| 词汇 | example_english_peck |
| 释义 | Examples of peckThese 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. Would the organism generalize the pecking behavior in response to a purple key? In that research, pigeons pecked response keys in order to obtain food. Drinking milk from a bottle where the top had been pecked by a bird was not statistically significant but there were very few subjects exposed. However, they continue to discriminate, as shown by pecking at control beads of other colours. The other birds get the water, and ever since then the woodpecker has been pecking at things. Also, like battery chickens they also have their beaks removed to prevent them bullying and pecking other chickens. We suggest that this mechanism may be very important in the ontogeny of the adult pecking response in doves. Chickens are pecked by their social superiors in order to maintain a rigid status quo within the flock. They suggest that perceptual mechanisms specific to each system develop gradually out of exploratory pecking on the basis of functional experience. Frontal threatening starts to occur, and by the age of 3 weeks, pecking and kicking are added to aggressive interactions. We have used two approaches to identify the cellular sequelae of pecking the bitter bead. At an earlier time the pigeon begins a pattern of behavior, such as rapidly pecking a fixed number of times on a lit button. Pairings of the keylight with food resulted in the pigeons approaching and pecking the key light rather than going to the food hopper to eat. Pecks on incorrect keys resulted in a 5-s time-out during which the shutter was closed and key pecks were ineffective. The pecking order of free radicals and antioxidants: lipid peroxidation, a-tocopherol and ascorbate. Probably made in this household, the metate required only minimal shaping by pecking from its shape collected from the river nearby. Virtually all of the research cited above has used pigeons as subjects, pecking at a lighted key as the response, and food as the reinforcer. The humansized domestic hen clowns hopped and pecked the audience as they entered the tent. If the pigeon pecked the center key, the shutter closed and the two side keys were illuminated. From these printed copies, measurements were made of the distance from the anterior surface of the cornea to the surface of the glass pecking key. Consider a pigeon preening its feathers and emitting a string of key pecks, for example. Does the persistence of pecking document its successful reproduction or rather its failure to vary? Does the transformation from preening to pecking document the death of preening followed by the birth of pecking, or the mutation of preening into pecking? Such a reality is like the pecking order among chickens. Our study showed no association with the previously identified risks of consuming bird pecked milk [30], and consumption of barbecued chicken [2, 31]. What is the role of accommodation in the perception of target distance and pecking behavior in chicks. In the present context, each sequence of eight pecks is conceptualized as an interactor that either did or did not meet the requirements of the selecting environment. To deliver a series of pecks. Nevertheless, pecked and released larvae always died. The chicken pecked corn with its beak. We do not think that it is either possible or appropriate for a particular institution to establish a sort of pecking order of sovereign borrowers. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 We all know the old saying that the hen pecks at its food but the duck shovels it up. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I am a firm advocate of common sense and old enough to remember the saying about "eating pecks of dirt before you die". From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I have actually seen a black backed gull pecking the eyes out of a rabbit before it was dead. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The hens get miserable and some get their bottoms pecked. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I was merely referring to the numerical order rather than pecking order. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 There are many more, such as bushels, cloves, firkins and gills, not forgetting noggins and pecks and, most important for us as politicians, scruples. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 One of my plantings was quite badly damaged by capercaillie where they had pecked off the leaders from the ground. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Apparently, they have been left for four days, and carrion seekers have pecked at the bodies and carried the disease heaven knows where. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 As a canary, we are told, it is merely pecking at a few crumbs of power incidental to the functions already carried out by local authorities. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Among those fish were kelts and there were snigger marks on many of them, and some even had marks of having been gnawed by rats and pecked by gulls. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Then we shall have a situation in which animals have to be buried, or in some parts of the country they will be left to be pecked by birds. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 They walk steadily on strong legs and big toes, pecking for food as they go. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The birds were rewarded for pecks at a picture showing a moth. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The six table-sized soapstone boulders contain hundreds of symbols carved or pecked into their surface. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In effect, pecking behavior becomes reinforced, as it is associated with food. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The main foraging technique is a slow walk with head down, pecking at the ground and looking up occasionally. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If a woman go for wages in the harvest, for two months he shall give twelve pecks of barley. 159. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He went to fight it, and with the raven's aid in pecking the giant's eyes during the fight, he succeeded. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Pigeons respond to a stimulus shown before the presentation of food by thereafter pecking future examples of the stimulus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They will also preen their owner with rapid light pecks, and accept being stroked gently in return. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He destroyed skyscrapers with just a few pecks. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All of the motifs were pecked by pounding a hard rock against the boulders or were ground into the surfaces. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Instead, he kicks and pecks them with his snout. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Furthermore, petroglyphs are created by removing part of a rock surface by incising, pecking, carving or abrading. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Insects are caught either hawking in the air or pecked from the ground's surface. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Light intensity is usually low (e.g. less than one lux) to reduce feather pecking. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. To reduce feather pecking, turkeys are often beak-trimmed, which has its own ethical concerns. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The phoenix dived suddenly and pecked out his eyes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The woodpecker carelessly pecks slightly at the deckchair's leg. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The woodpecker makes its home by pecking cavities in large, living pine trees. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A kenning is an obsolete unit of dry measure in the imperial system, equal to two pecks or half a bushel. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As the pigeon is pressing the key, a light could be presented and only pecks made in the presence of the light would be reinforced. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Guggler is an ostrich who pecks at her opponents and tosses them around with her beak. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In addition, arrowheads, cores, anvils, hammerstones and pecking tools have also been recovered, apart from a large cache of obsidian artifacts. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Today's computer gamers might snicker at its crudity: its progress consisted of all-capital type pecked out line by line on a paper scroll. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Food is mostly obtained by gleaning, with a few weak pecks (but no hammering as found in the true woodpeckers). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Although severely pecked, he hung on for his life. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The operant chamber for pigeons involves a plastic disc in which the pigeon pecks in order to open a drawer filled with grains. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Besides solid colour the maps employed patterned colour (stipple, horizontal, diagonal and pecked lines etc.), and numeric and alphabetic symbols. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In one tale, woodpeckers pecked holes in hollow branches while searching for termites; when the wind blew along the holes, people nearby heard its music. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Much of the activity within a noisy miner colony is antagonistic with chasing, pecking, fighting, scolding, and mobbing occurring frequently throughout the day. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A few flint points and a chert pecking hammer have been picked up in this field. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Feather pecking occurs when one bird repeatedly pecks at the feathers of another. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Electromechanical recording equipment detected the closing of the switch whenever the pigeon pecked the key. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Every time it pecked correctly, the pigeon would be showered with grain. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He hardly even notices his hens any longer; he ignores them, or simply pecks them if they come too near his food. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He then lowers himself onto his tarsi and continues pecking her until he shuffles forward and mounts with wings spread. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If it chooses (pecks) the matching comparison, then it is rewarded. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Another example of superimposed schedules of reinforcement is a pigeon in an experimental cage pecking at a button. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. While sleeping under a pomegranate tree a kernel of fruit fell into her mouth when a bird pecked the fruit directly over her. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The petroglyphs are pecked onto weathered basalt boulders overlaying a granite outcrop. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. She wrote her first poem at 16, pecking it out on a friend's typewriter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. During their honeymoon, the couple kept hearing a woodpecker incessantly pecking on their roof. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Perhaps the most prominent of these is the pigeon's key-peck response. He frequently doles out handshakes, half-hugs and, to women, pecks on the cheek. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Typical operanda for pigeons and other birds are response keys with a switch that closes if the bird pecks at the key with sufficient force. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The lions symbolically guard access to a holy place, and above them are decorative sprays of leaves, animals and birds pecking at bunches of grapes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They are soon attacked by birds and pecked to death (offscreen). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The bird pecks through the cactus skin, then excavates downward to hollow out a space for its nest. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They turn around and go to peck you. Typical design techniques include: fracturing, pecking or polishing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In this image, hungry birds swoop before him, intent on pecking him, while a dragon breathes fire at his horse's hooves. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In severe feather pecking, however, the feathers of the recipient are grasped, pulled at and sometimes removed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, the oxpecker can irritate other wounds by pecking at them, too. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Studies of the genetic basis of pecking orders in chickens have indicated that it may largely be determined by the coloration patterns. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The study also concluded that hens in the enriched cages lost feathers because of wear on furnishings rather than feather pecking. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Their profiles were pecked into the rock, with the detached blocks then levered out of the rock bank. 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. |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。