Results indicated that food factor and vegetation factor are the most important ones affecting habitat selection of giant panda in its reproduction period.
结果表明，在秦岭南坡大熊猫繁殖期的生境选择中，最重要的影响因子是食物因子，其次是植被因子。
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。
In such a life history strategy, the organism suspends any growth, reproduction, or other activities for a period of time so that they may occur at a later, more hospitable time.
在这样的生命史策略中，有机体暂停任何生长、繁殖或其他活动一段时间，以便它们可能在更晚、更适宜生存的时间发生。
Chronic bioassay tests indicate sublethal effects, such as changes in growth or reproduction of the organism over a longer period of time.
长期生物测试得出的是亚致死效果，例如在较长时期内生物体生长或繁殖上的变化。
In the cultural history of human being, there was a lasting period for the worship of reproduction.
在人类文化史上，曾旷日持久地存在着一个生殖崇拜时期。
Physical model is the product of physical thinking process, also the reproduction and creation of intellective scene during the physics learning period.
物理模型是物理思维加工的产物，是在物理学习过程中知识情景的再现及创造。
Usually, any Intellectual property has endow the rights to control the reproduction and adaptation for a certain period.
通常情况下，任何知识产权拥有控制一段时间的生产和适应的权利。
So were chromosomal deficiency or reproduction, and unequal division in the period of pollen mother cell.
花粉母细胞染色体数不恒定，后期两极染色体数分配不均等。
As early as 6,000 years ago in the Yang Shao culture period, there is human habitation, reproduction;
早在6000年前的仰绍文化时期，这里就有人类居住、繁衍；
Niu openings in the territory, nest-li of Taiwan and other places of cultural relics unearthed witness, as early as the Neolithic period 5,000 years ago, there live human reproduction;
境内牛门洞、窠立台等地出土的文物见证，早在5000多年前的新石器时代就有人类生息繁衍；
Niu openings in the territory, nest-li of Taiwan and other places of cultural relics unearthed witness, as early as the Neolithic period 5,000 years ago, there live human reproduction;
境内牛门洞、窠立台等地出土的文物见证，早在5000多年前的新石器时代就有人类生息繁衍；
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