conception rate

常見例句

雙語例句

• Heat stress reduced the conception rate in gilts (Pbut did not influence the sows.
  熱應(yīng)激降低了初產(chǎn)母豬受胎率（P＜0．05），而對經(jīng)產(chǎn)母豬無影響；
• She found that young women in Denmark have a significantly lower natural conception rate than in past decades.
  她發(fā)現(xiàn)，丹麥的年輕婦女的自然受孕率比過去的數(shù)十年要很明顯地低。
• 'When a cow is in heat, she's more active, ' he says. 'If we can record those things, we can greatly improve the conception rate of cows. '
  他說，“奶牛發(fā)情的時候就會更為主動，如果能記錄下它們當(dāng)時的行為特點，我們就能顯著地提高奶牛的受孕比率?！?/li> 返回 conception rate