roosters
- n.雄鸡;公鸡
- rooster的复数
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From how to handle roosters ’ crowing to common ailments like bumblefoot , Silkie owners often discuss and share tips for raising Silkies in online community groups .
运动按摩治疗师GloriaSharp虽然是第一次养鸡,但她表示自己得到了新加坡养鸡者社区的大力支持。从如何处理公鸡的啼叫到常见的疾病,比如鸡趾瘤症,乌鸡的主人经常在网络论坛上讨论和分享饲养乌鸡的技巧。
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Effect of Different Protein Level of Feedstuffs on Endogenous Energy Losses of Roosters
不同蛋白质水平饲料原料对鸡内源能排泄量的影响
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New research says the latter : roosters crow because of internal time cues .
新的研究应证了后一说法:公鸡打鸣是因为“内时钟”。
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Study on Nutritional Value of DDGS from Different Sources in Adult Roosters in China
我国不同来源DDGS对家禽营养价值的评定研究
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The effect of androgen inoculation on the sexual performance of mature roosters
雄激素免疫对成年公鸡性机能的影响
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Then , for two weeks , the roosters lived in constant dim light .
然后,让公鸡持续在微弱的光线中度过两个星期。
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Effects of Different Dietary Levels on ND Antibody Titre of Breeder Roosters
不同营养水平对种公鸡新城疫抗体水平的影响
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The chicken farm is going to select some good roosters to raise as breeding stock .
鸡场将优选出来的公鸡当作种鸡饲养。
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The Impact of the Level of Androgen on the Quality of Sperm in Mature Roosters
文昌鸡血清雄激素水平对精液品质的影响
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Roosters are usually given a break of at least an hour before taking on another opponent .
一般来说,斗鸡在两场比赛之间有至少一小时的休息时间。
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Introduction of dry chick faeces into the diet of young roosters to increase egg production
干燥鸡粪饲料饲喂蛋仔公鸡试验
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Like all birds , roosters call in a daily cycle determined by circadian rhythms .
和其他鸟类一样,生理节律决定了公鸡每天都要打鸣。
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The only complaints in recent years have been that the roosters are too loud .
近年来对他们唯一的不满就是啦啦队的声音太大了。
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They strut around like roosters down here .
在这儿他们象公鸡一样趾高气扬.
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GLU content of roosters feeding low protein diet was slightly higher than the other two groups ( P > 0.05 ) .
低蛋白组葡萄糖含量稍高于另两组(P>0.05),甘油三酷含量极显著地高于高蛋白组(P<0.01);
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Japanese researchers say they have proof that an internal clock helps tell roosters when it is time to crow .
日本研究人员表示,他们已经证实有一个内部时钟可以告诉公鸡该何时打鸣。
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They had black crusts and they crowed like roosters !
它们有着黑色的外壳,它们会像公鸡一样啼叫!
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The birds also crowed in response to sudden light , and to the sounds of other roosters .
为了响应突然亮起来的光线和其它公鸡的叫声,公鸡也会鸣叫。
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Roosters greet the rising sun with crowing sound .
公鸡总是以报晓声来迎接朝阳。
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However , the researchers also noticed that the roosters ' sense of time grew worse the longer they stayed in the experiment .
然而研究人员同时观察到,这些公鸡在实验环境中待得越久,它们对时间的敏感度就越弱。
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The results show that : Effect of Anti-stress agent on breeder roosters intake , the volum .
近年来研究发现铬在抗应激和提高免疫机能上有特殊的作用。
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Comparative Study of Proteinase Activities and Digestibility of Amino Acids of Feedstuffs Between Roosters and Broiler Chicks
蛋公鸡和肉仔鸡蛋白消化酶活性及饲料氨基酸消化率的比较研究
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And because their internal clocks are sometimes set a bit early , some roosters begin crowing well before sunrise .
又因为公鸡的生理钟有时候设置得早一些,所以,一些公鸡打鸣在日出前。
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Roosters are territorial creatures and don 't much like other roosters trespassing on their land .
公鸡有领地意识,自己的领地“决不许其它公鸡侵犯”。
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Body weight of aged roosters was not affected by the different dietary of crude protein and calcium levels ( P0.05 ) . 2 .
说明不同粗蛋白和钙水平日粮对成年种公鸡的体重没有明显的影响(P>0.05)。
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The roosters were crowing and the dawn was not far off .
雄鸡报晓,黎明即将来到。
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The Influences of Ambient Temperature and Removal Period of Digesta on the Residual Amounts of Dry Matter in Digestive Tract of Adult Roosters
环境温度、排空期时数对成年公鸡消化道残留内容物含量的影响
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I have fourteen roosters and fifteen hens .
我有十四只公鸡和十五只母鸡。
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But why must roosters crow as they prepare to start their day , and why do some roosters sound off before dawn ?
但是,为什么公鸡会打鸣呢?而且偏偏是在黎明前呢?
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Garrett 's expertise in roosters ... was the cornerstone of our plan to avoid contact with Juli Baker .
伽利特对公鸡的精通是我们避免与朱莉·贝克接触的基石