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- Biologists have also predicted that these kinds of behavioral traits may keep incipient species separate even when geographically isolated populations somehow wind up back in the same place. 生物学家们还预测，即使地理上隔离开的种群又返回到同一个地方，这些行为特点仍可能保持端始种分离，但是这方面的例子仍然十分少见。
- Trinks H.Gas species separation effects in exhaust plumes.AIAA 90-1734,1990 程晓丽;毛铭芳;阎喜勤.;固体火箭发动机羽烟流场的数值模拟
- Do wolves belong to the canine species? 狼是犬科动物吗？
- We should do our best to save endangered species. 我们应该竭尽全力挽救濒于灭绝的生物。
- This rare bird has become an endangered species. 这种珍禽已成为濒临灭绝的物种。
- He was wearing a strange species of hat. 他戴着一种奇怪的帽子。
- Separation from her children was a terrible wrench. 同她的孩子们分别是一项很大的痛苦。
- There are many species of chrysanthemum. 菊花品种很多。
- Today the survival of our species is threatened. 今天人类的生存受到了威胁。
- The giant panda has become an endangered species. 大熊猫已成了一种濒临灭绝的动物。
- Unlike most other bats, this species is diurnal. 这种蝙蝠与大多数蝙蝠不同，是在日间活动的。
- Friends managed to reconcile him with his wife after years of separation. 经过多年分居后朋友们设法使他与妻子重修旧好。
- This species of flower flourishes in a warm climate. 这种花在温暖的气候中长得茂盛。
- He was unhappy because of his separation from his mother. 他因与母亲分离而感到不快。
- An endangered species; an endangered culture. 濒临绝种的生物种类; 濒临绝传的文化
- SPECIES SEPARATION AND IDENTIFICATION OF THREE PSEUDOKERONOPSIS AND FIVE HOLOSTICHA (PROTOZOA, CILIOPHORA, HYPOTRICHIDA) BASED ON RAPD FINGERPRINTING 利用RAPD技术对三种伪角毛虫及五种全列虫(原生动物,纤毛虫)的属间及属内关系探讨
- The long separation was a test of their love. 长期分离对他们的爱情是个考验.
- The separation of an electrolyte into ions of opposite charge. 电解(作用)一种电解质分解为带有相反电荷的离子的过程
- This species of butterfly is widely distributed over our country. 这种蝴蝶在我国分布很广。
- This species has reached a higher plane of development. 这一种属已达到更高的发展阶段。
