| 词汇 | example_english_sheaves |
| 释义 | Examples of sheavesThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. He will bring in his sheaves while the sun is still shining. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Whole sheaves of legislation go onto the stature book without receiving any proper parliamentary scrutiny at all. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 There have been sheaves of comments about its report and about the crisis that is facing the arts. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 All the annotating and so on, and the sheaves of letters sent to one man about a single point—all this might be cut away. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 At the end of the day they will come back from the fields of battle bringing the sheaves of glorious victory with them. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 At harvest festivals, they used merely to bring in the sheaves, as though the service was an agricultural affair. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 There have been cascades of words and sheaves of statistics. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I have sheaves of correspondence from firms who are anxious to develop. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Our three committees, which have been peregrinating, are now returning to us bearing with them, no doubt, their bulky and indigestible sheaves of reports. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I could give sheaves of cuttings. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I have got sheaves of them here. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Now comes the most important season of all, when the husbandry must be garnered and the sheaves will have to be threshed and milled to provide food for the nation. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I receive sheaves of letters about it. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 In the dual point of view, an injective map corresponds to a surjection of sheaves, and a surjective map corresponds to an injection of sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Rope tension equalization may be achieved using a rope tension gauge, and is a simple way to extend the lifetime of the sheaves and ropes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ornate gate overthrows include shields and emblems capped with crowns, sheaves and sickles. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The pullback of bundles then corresponds to the inverse image of sheaves, which is a contravariant functor. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Finite locally constant sheaves are constructible, and constructible sheaves are torsion. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A sheaf on a site, however, should allow gluing, just like sheaves in classical topology. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He set fire to stacks of rice sheaves as landmarks to guide villagers to safety. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Three sheaves rise up in the landscape behind him. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Sheaves were traditionally fabricated of cast iron, but steel and nylon sheaves are now common. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The definition of sheaves by tal spaces is older than the definition given earlier in the article. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At this point sheaves had become a mainstream part of mathematics, with use by no means restricted to algebraic topology. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Due to their general nature and versatility, sheaves have several applications in topology and especially in algebraic and differential geometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If the presheaves or sheaves considered are provided with additional algebraic structure, these maps are assumed to be homomorphisms. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They exist in several varieties such as sheaves of sets or sheaves of rings, depending on the type of data assigned to open sets. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The definition of coherent sheaves is made with reference to a sheaf of rings that codifies this geometrical information. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The category of abelian sheaves has enough injective objects: this means that any sheaf is a subsheaf of an injective sheaf. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The other classes of sheaves are historically older notions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Each of these guideline tensioners consists of a hydraulic cylinder with sheaves at both sides. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A line (rope) is "reeved" through the sheaves, and maybe through one or more matching blocks at some far end, to make up a tackle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ferrite in these sheaves has a carbon concentration below 0.03%, resulting in carbon-rich austenite around the laths. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Multiplier ideals were independently introduced by (who worked with sheaves over complex manifolds rather than ideals) and, who called them adjoint ideals. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Furthermore, operating the unladen rope during extreme weather is effective at preventingor greatly reducingice and snow accumulation on the sheaves and rope. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If in addition the fibers of have dimension at most "n" then vanishes on torsion sheaves for. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Implicit in that is the statement that a morphism of sheaves is nothing more than a natural transformation of the sheaves, considered as functors. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Both graded manifolds and supermanifolds are phrased in terms of sheaves of graded commutative algebras. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In 1985 the lift span sheaves, the grooved wheels that guide the counterweight cables, were replaced. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. When hung between two supports and equipped with a belt, rope or cable, one or more sheaves make up a pulley. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In most rice-producing countries, they are used for threshing and for transporting the sheaves during the rice harvest. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The production of snuff was heavy work: enormous sheaves of tobacco were hauled around manually, and horses turned the grinding mills. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Plywood has the potential to feather off in sheaves when extreme weight is placed on the hinges. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The outer border of the red circle shows sheaves of wheat and the inner sheaves of rice, which together represent agricultural workers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If the canonical class of a variety is positive or negative, then the derived category of coherent sheaves determines the variety. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The central elements are surrounded by sheaves of wheat that allude to the custom to welcome to guests with salt and bread. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. To be a scheme-theoretic open immersion it must also induce an isomorphism on structure sheaves, which this map does not do. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The lifting hook is operated by the crane operator using electric motors to manipulate wire rope cables through a system of sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The sheaves of blocks on sailing vessels were made of lignum vitae until the introduction of modern synthetics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Grain could be pulled or, more typically, cut and the sickle was the usual tool, leaving sheaves of grain to be gathered. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Several sheaves (singular "sheaf") are then leant against each other with the ears off the ground to dry out, forming a "stook". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In this language, a morphism of sheaves is a natural transformation of the corresponding functors. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Second, sheaves provide the framework for a very general cohomology theory, which encompasses also the usual topological cohomology theories such as singular cohomology. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The common theme was gigantism: fishing for leviathans, hunting for or riding oversized animals, and bringing in the impossibly huge sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The classical examples include vector bundles, principal bundles and sheaves over topological spaces. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Coherent sheaves can be seen as a generalization of vector bundles, or of locally free sheaves of finite rank. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In fact, injective sheaves are flabby ("flasque"), soft, and acyclic. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The name derives from the use of the term "garb" to describe sheaves of grain depicted on a heraldic shield or coat of arms. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A back splice adds extra thickness to the rope end, preventing it from running through blocks and sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The sheaves themselves are wedge-shaped with the thicker end associated with the nucleation site. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Essentially they are a smooth version of abelian gerbes belonging more to the hierarchy starting with principal bundles than sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The blessed sheaves are then distributed by the priest during the mass. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The summertime picture: harvesting, women and children bind sheaves and take them off the field. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the foreground are sheaves of harvested wheat leaning against one another. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Eight 28in mm diameter sheaves, eight 24in mm diameter sheaves, and one 20in mm diameter sheave comprised just half the mechanical effort. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. While in the houses, they sat down on sheaves of tzapote leaves and put on necklaces which were made of ears of corn and flowers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They occur in radiating sheaves and spherulites, and as fibrous crusts or earthy and powdery material. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Standard constructions of scheme theory, such as sheaves and tale cohomology, can be extended to algebraic stacks. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Located on the emblem is a water lily, that is bordered on two sides by rice sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Similarly, a simplicial sheaf on a site is a simplicial object in the category of sheaves on the site. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Gode can be turned into a functor because a map between two sheaves induces maps between their stalks. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The reaped grain stalks are gathered into "sheaves" (bunches), tied with string or with a twist of straw. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Since sheaves have a local character and since any scheme is locally affine, the theorem admits a global statement of the same nature. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Every torsion sheaf is a filtered inductive limit of constructible sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A morphism of presheaves or of sheaves is a natural transformation of functors. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Similarly, one can define presheaves and sheaves of abelian groups, rings, modules, and so on. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Bearings, swivels, sheaves and the gooseneck can be unattended for up to four years and create only a friction of about 2%. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Invertible modules form the foundation for the definition of invertible sheaves in algebraic geometry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Generally, reapers developed into the 1872 invented reaper-binder, which reaped the crop and bound it into sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Sheaves are by design quite general and abstract objects, and their correct definition is rather technical. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Notice that we did not use the gluing axiom in defining a morphism of sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Flasque sheaves are useful because (by definition) sections of them extend. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At the time, there was a cohomology theory for sheaves, and a cohomology theory for groups. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. One or a number of "sheaves" are enclosed in an assembly between "cheeks" or "chocks". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The category of sheaves of abelian groups over a scheme has enough injective objects, so one can define right derived functors of left exact functors. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If is a complex variety then is the same as the usual higher direct image with compact support (for the complex topology) for torsion sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He set fires to rice sheaves ("inamura") to help guide those in great danger to safety on the hilltop. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In addition to cutting the small-grain crop, it would also tie the stems into small bundles, or sheaves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The first is that the hypercohomology of this complex of sheaves always agrees with the cohomology of the complex of global sections. One such semantics is provided by moving from the presheaf-theoretic setting of the elementary semantics, to the topological setting of sheaves. The exponential ideal property familiar from locale theory is a special case of the corresponding property for sheaves. Can we get a similar description for special loci and their attached sheaves? In an un generalized space, the topology can be described by stipulating the opens (the open subsets), but an equivalent approach is by stipulating the sheaves. Now separated objects are subobjects of sheaves. Being able to obtain for free large numbers of switches would only have been useful, of course, to those who would expect to be binding a large number of sheaves. Here we do the same thing, if in somewhat greater generality, by using sheaves of sets to achieve models of conditions not satisfied by constant sets. Sheaves were stooked on the plot then carted and stored until threshing in winter, when bushel weight was determined by weighing a bushel measure filled with grain. Sheaves in the analytic topology will usually be denoted by script letters, whereas the group of global sections will be denoted by the corresponding roman letters. The supreme importance of communications, in every sense, put a premium upon the man who was prepared to handle great sheaves of paper, the man at the desk, the bureaucrat. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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