词汇 | seeder |
释义 | seeder noun[ C ] uk /ˈsiː.dər/ us /ˈsiː.dɚ/ a machine or device for sowing seeds (= putting them in the ground): 播种机 Farmers on tractors were pulling seeders and sprayers across their fields.农民们用拖拉机拖着播种机和喷雾器穿过田地。 See also cloud seeder At the store you can choose from 7 tractors, 4 combine harvesters and over 20 tools like ploughs, seeders, and balers. For more than a quarter-acre you'll want to invest in a hand-pushed planter or garden seeder. As rice farmers in Northern California plant their flooded fields over the next couple of weeks, most will not use a tractor or a tiller or any kind of seeder. He refurbished a series of old tractors and built himself a precision seeder to sow vegetables. Farm vehicles & equipment all-terrain vehicle ATV binder Caterpillar tractor combine goad harrow harvester milker milking machine planter plough ploughshare reaper scarecrow sifter sorter spreader tractor yoke Examples of seederseeder Inoculated chickens (also called seeders) were housed with susceptible chickens. Illustrated descriptions of manual, animal-drawn and tractor-drawn seeders are included. A chisel seeder was used to till the soil and plant the seed simultaneously. Performance of power tiller operated seeder for wheat cultivation. The seed arrival, in turn, may take long to happen (this is termed the seeder promotion problem). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Doctors contemplated whether to implant a radiation seeder (which differs from conventional radiation and is used to treat other types of cancer). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The seeder creates a small circular impression, often similar to the asterisk symbol () with a hole in the middle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. After leaving politics, he returned to farming and also operated an air seeder business. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If the swarm contains only the initial seeder, the client connects directly to it and begins to request pieces. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The hornbeam is a prolific seeder and is marked by vigorous natural regeneration. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Peers that provide a complete file are called seeders, and the peer providing the initial copy is called the initial seeder. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As with the seeder, the face of this tool is often small, so care must be taken not to strike it too hard. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The most common type of seeder is called a planter, and spaces seeds out equally in long rows, which are usually two to three feet apart. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A hand seeder can be used for sowing, though it is less of a help than it is for the smaller seeds of grasses and legumes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Grain sorghum is usually planted with a commercial corn seeder at a depth of 25 cm, depending on the density of the soil (shallower in heavier soil). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. 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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