用组织学方法初步研究了罗氏沼虾雌体腹肢外骨骼的结构。
The exoskeleton structure of female pleopod in Macrobrachium rosenbergii was primarily investigated by histological method.
雌体通过增加窝卵数和卵大小增加繁殖输出。
Females increased reproductive output mainly through increasing clutch size and egg size.
而平均混交雌体受精率则随食物浓度的升高而显著增大。
The mean fertilization rate increased when food concentration was higher.
雌体大多数时间仅活动于30 ~40公顷的核域内，雌体间的核域不重叠。
Female activity in most of the time only 30 to 40 hectares of the nuclear region, among female nuclear domain do not overlap.
阐明五种游蛇科动物雌体大小、窝卵数和卵大小之间的关系和雌性繁殖特征的种间差异。
We studied relationships among body size, clutch size, and egg size and female reproductive characteristics in five species of oviparous colubrid snakes from Zhoushan islands, Zhejiang, China.
体型是所有老虎里面最小的，它的体重呢大概是在150公斤，雌体在110公斤左右。
The type of figure is all tigers inside minimum of, its weight is probably in 150 kilograms, the body of trigamous is or so in 110 kilograms.
有些雄体甚至更狡猾，在他完事后，如果发现雌体还没享用完礼物，就又要回来然后准备送给另外一个情人。
And some of the males are even more devious. Once they've done the deed, if the gift isn't finished they'll just take it back and give it to another girl.
用显微及亚显微方法研究了中华绒螯蟹雌体不同生理阶段（幼蟹、未成熟蟹、成熟蟹、抱卵蟹和流产蟹）腹肢的体壁结构变化和粘液腺发育特征。
The tegument and exoskeleton structure and the cement glands activities of female pleopod in different physiological stages of Eriocheir sinensis were investigated by histological method.
证实了这两个片段来自含有B染色体的单雌系AKM46，而且可能是B染色体上的特异基因片段。
The results suggest that the sequence come from AKM46 and might be the specific genes in B chromosome.
利用石蜡切片技术观察了埃及白睡莲的大、小孢子的发生，雌、雄配子体的发育，受精作用以及胚和胚乳的发育。
The megasporogenesis, microsporogenesis, female and male gametophyte development, development of embryo and endosperm were observed by using paraffin wax.
被子植物雌、雄配子体的形成是世代交替的关键过程之一。
Angiosperm female and male gametophyte formation is the key to the process of generational one.
随着时间的推移，雄性安康鱼的身体就会和雌鱼融为一体，慢慢地，鱼皮连接到一起，血液也汇为一流，除了睾丸(精巢)，雄鱼会失去眼睛和自身所有的内部器官。
Over time, the male physically fuses with the female, connecting to her skin and bloodstream and losing his eyes and all his internal organs except the testes.
在凹叶厚朴大、小孢子发生和雌、雄配子体发育过程中存在部分败育现象。
The megasporogenesis and microsporogenesis and the development of their female and male gametophyte are partially abnormal.
凡参加比赛之狗只必须体健及年满五个月以上，未满五个月之幼犬及怀春雌犬恕不招待。
All participating dogs must be at least 5 months old and in good health. No admission for puppies under 5 months old or bitches in season.
目的探讨雌酚酮衍生物（EA204）对离体兔血管平滑肌的作用及其机制。
Objective To study the relaxing effect and its mechanism of an estrone derivate EA204 on isolated vascular smooth muscle of rabbits.
目的探讨雌酚酮衍生物（EA204）对离体兔血管平滑肌的作用及其机制。
Objective To study the relaxing effect and its mechanism of an estrone derivate EA204 on isolated vascular smooth muscle of rabbits.
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