In the montane region, fire can threaten the reproduction of pyrophytes.(在山区，火可以威胁到防火植物的繁殖。)
Almost all of an organism's energy can be diverted to reproduction, with very little allocated to building the body.(一个有机体几乎所有的能量都会用于繁殖，而用于建造主体的很少。)
It's not at all like the killing of individuals' life forms that can be renewed through normal processes of reproduction.(它完全不像杀死个体生命形式的样子——这些个体生命可以通过正常的繁殖过程来更新。)
Treatments using assisted reproduction techniques jumped 30 percent.(使用辅助技术的生育疗法猛增了30％。)
They have different shapes, sizes, color, fins, teeth, habitat, diet, personality, method of reproduction, and other attributes.(它们有不同的形状、大小、颜色、鳍、牙齿、栖息地、饮食、性格、繁殖方法和其他属性。)
Another is that while nowadays reproduction is easy, it was not so easy in Roman times.(另一个原因是，虽然现在的复制很容易，但在罗马时代是不那么容易的。)
The problem occurs because plants need to transfer pollen by wind and insect to fertilization and reproduction.(这个问题的出现是因为植物需要通过风和昆虫来传递花粉以受精和繁殖。)
That's because very large animals have a slow rate of reproduction, so all you have to do is remove a few young females from the herd, and you can, fairly quickly, significantly reduce the population.(那是因为大型生物的繁殖速度十分缓慢，所以只要除去象群中的几头年轻的母象，它们的数量就会大幅的下降。)
They devote all of their energy to a period of growth and reproduction.(它们把所有的精力都投入到生长和繁殖的阶段。)
Sarcophaga peregrina is a pest of health, with a small body and a great power in reproduction.(游荡肉蝇是一种健康害虫，它的身体小，繁殖力强。)
