1.
Skin Microstructure Observation of Different Propagation Period in Kaloula verrucosa
多疣狭口蛙不同繁殖时期皮肤显微结构观察
2.
The Time Budget of Different Behaviors of Common Crane in Breeding Season in Captivity
笼养灰鹤繁殖期行为时间分配的研究
3.
Time budget of breeding behaviors of Amur tiger in Heilongjiang Amur Tiger Park
半圈养条件下东北虎繁殖期的行为时间分配
4.
The Relationship between the Parental Care and Reproductive Success of the Falco Tinnunculus during the Breeding Period;
红隼繁殖期的双亲投入与繁殖成功的关系
5.
The clock continues to run through breeding time,then stops-to be re-wound again the next fall.
时钟在繁殖期间持续运转，然后停止，再在下一个秋天复苏。
6.
Towards the end of the plover breeding season, the rate of female divorce declines.
在鸟的繁殖期快要结束的时候，雌鸟离婚的比率就下降了。
7.
Time effect on the predator-prey Cycle in application of water bug for mosquito control.
时间对水螨捕食周期的影响及其在控制蚊繁殖螨的作用
8.
Studies on the Endocrine Cells of Adenohypophysis during Reproduction and Non-reproduction Period in Mullet and Crucian;
繁殖期与非繁殖期乌鳢、鲫鱼腺垂体内分泌细胞的研究
9.
Anatomical and Histological Studies of the Male Reproductive System of Centropus sinensis in Breeding Season
褐翅鸦鹃繁殖期雄性生殖系统的组织解剖观察
10.
Lactation is the final phase of the reproductive cycle of mammals.
泌乳是哺乳动物繁殖周期的最后阶段。
11.
Studies on Reproductive Cycle and the Physiological Function of Reproductive Endocrine in Carassius Auratus Red Variety;
红鲫繁殖周期与内分泌生理功能研究
12.
The Intraspecific and Interspecific Relationships of Common Kestrel (Falco Tinnunculus) during the Breeding Period
红隼繁殖期种内关系和种间关系研究
13.
When the blob-like amoeba reproduces by splitting into two parts, for example, it is essentially cloning itself.
例如当粘黑的变形虫分裂成两半繁殖时，这实质上就是无性繁殖。
14.
Skin cells reproduce every ten hours.
皮肤细胞每10小时繁殖一次。
15.
Earthworms stop breeding some time before they die.
蚯蚓有时在它死亡前才停止繁殖。
16.
When animals or plants reproduce,they bring forth young ones or seeds.
动物或植物繁殖时,他们产仔或种子。
17.
Females in the same reproductive stage- lactating mothers with foals, for example- may temporarily move and forage together.
同一繁殖阶段的雌驴，例如同为哺乳期需要照顾驴仔的雌驴，也会暂时在一起活动觅食。
18.
The Study of Effect of Over-early Weaning Small Tail Han Ewes on Reproductive Performance (Oestrus Time) in Different Nutrition Levels;
不同营养水平对超早期断奶小尾寒羊母羊繁殖性能（发情时间）影响的研究