例句與造句

1. The immediate and important effects of feed intake in pregnancy are upon birth weight .
   妊娠期飼料采食量直接而且極大地影響到仔豬初生重量。
2. We must ensure that those sows which are dominated by others receive feed intakes sufficient to preclude reproductive failure .
   我們必須保證那些受到其他母豬欺凌的豬能吃到充足的飼料，以免導致繁殖失調。
3. In breeding sows , for example , feed intake in lactation largely determines the sow ' s milk production
   例如在種母豬中，泌乳時的采食量很大程度上決定了母豬的產奶量。
4. This is particularly a problem for first litters gilts which typically have low lactation feed intakes
   對于初產母豬來講這尤其是個問題，因為它們在泌乳時采食量很低。
5. Therefore , realization of high feed intakes is regarded as one major precondition for high performance levels in modern livestock breeds
   所以，高采食量被認為實現是現代畜禽品種高生產性能的一個重要前提條件。
6. It's difficult to find feed intake in a sentence. 用feed intake造句挺難的
7. At sca nutrition we have an appetizer ( primistart ) that enhances the development of early feed intake , especially in lightweight pigs
   理想條件下，所有的教槽料都應該放在墊子上，但是這會導致浪費的飼料會和采食的一樣多，這是我在我的試驗中發(fā)現的。
8. Dramatic effects on muscle development , carcass composition , shape , meat quality , feed efficiencies and feed intakes are hallmarks of the callipyge syndrome
   它能夠極大的影響肌肉的發(fā)育，屠體的組分、形狀和肉質，并且能夠提高飼料利用率，降低采食量。
9. Early weaned pigs require about 300 g . / day of dry feed during the first week postweaning to maintain their pre - weaning growth rate . actual feed intakes , however , rarely exceed 200 g . / day
   要想保持斷奶前的生長速度，早期斷奶的仔豬在斷奶后第一周大約需要每天采食飼料300克。
10. Interestingly , feeding a high fibre diet , based predominantly on soluble fibre , has been shown in to increase subsequent lactation feed intakes possibly due to increased gut capacity ( table 3 )
    一個很有意思的事實是：妊娠期采用可溶性纖維配制的高纖維日糧可以增加泌乳期的采食量，這可能與高纖維增大了腸道容量有關。
11. High feed intake pre - farrowing can also lead to bacterial endotoxin production in the gut , which can have an adverse effect on the muscle cells that trigger milk letdown with the same results and make the sow unwell
    產小豬前采食大量的飼料也會導致細菌內毒素在內臟產生，這樣會對肌肉細胞產生不利的影響，那就是引發(fā)產奶量下降并且導致母豬亞健康的原因。
12. The results of this experiment showed that the nutrition level had a certain effect on weight gain , feed conversion rate and lactation weight loss in every stage during gestation , and the effect of metabolic weight and average daily feed intake on sow ' s gestation weight gain during early days of gestation period was significant ( p < 0 . 05 )
    結果表明，不同的營養(yǎng)水平影響到妊娠各階段增重、日增重和料肉比以及泌乳損失，妊娠前期代謝體重、日均采食量對泌乳損失的影響顯著( p < 0 . 05 ) 。
13. This experiment was designed to study the effects of re on the feed intake , digestion , feather and spirit of the mice , to research the dynamic rules of the re " s assimilation , distribution , elimination , and to study the security of re , so as to offer some theoretical basis for livestock and poultry
    本試驗旨在研究不同劑量的稀土對小白鼠采食、消化、毛色、精神面貌等方面的影響，探討稀土在小白鼠體內吸收、分布和消除的動態(tài)規(guī)律以及稀土的安全性問題，為稀土在畜牧業(yè)中的合理利用提供一定的理論基礎。
14. The paper summarized the research for the effects of different grazing intensity on grazing behaviour , grazing grass species and productivity of sheep in recent years , the result showed that : there was a negative correlation between the live weight gain per sheep and the grazing intensity , but there was positive correlation between the live weight gain per hectare and the grazing intensity ; feeding intake of sheep decreased when the grazing intensity become heavier ; there was not significant effect of different grazing intensity on sheep breeding indexes ; as long with the grazing intensity become heavier , the feeding time of sheep increased while resting and idling time decreased , but feeding intake per hundred mouths and daily intake reduced while intake velocity increased ; sheep feeding adaptability is relative ; the light grazing was beneficial to promote mutton quality , but mutton quantity and gross economy benefit was low
    摘要根據近幾十年來放牧強度對綿羊放牧行為、采食植物組成和生產性能的影響進行了綜述，得出以下結論：綿羊的個體增重與放牧率之間呈線性負相關，而公頃增重與放牧率之間呈正相關；綿羊的采食量隨著放牧強度的加重而降低；放牧強度對母羊繁殖性能各指標影響差異不顯著；隨著放牧強度的加重，綿羊的采食時間增加，游走、反芻臥息時間減少；每百口采食量和日采食量減少，而采食速度增加；放牧綿羊的嗜食性是相對的；輕牧有利于提高肉的品質，但是產肉量低，總的經濟效益不高。
15. A single - factor experiment was designed to research the effect of nutrition level on body weight of multiparous sows during gestation through investigating the effect of gestation nutrition on the reproduction performance of multiparous sows in subsequent 3 parities and based on regression analysis of feed intake as well as lactation weight loss and reproduction performance during gestation
    摘要采用單因子試驗設計，通過對妊娠期不同營養(yǎng)水平連續(xù)3胎經產母豬生產的研究，建立妊娠期采食量與泌乳損失及繁殖性能等之間關系的回歸方程，研究妊娠期不同營養(yǎng)水平對經產母豬體重變化的影響。