查询词典 male plug

The daily vaginal smears were checked.The day that vaginal plug was found was considered day 0 of gestation.and then the male and female mice were separated into different cages.The fetal mice were obtained by caesarean on day 18 of gestation.The pregnant rate,embryonic nidation of each group and the length and weight of fetus were recorded.

C∶？C1合笼；次日起每日阴道涂片，以查到阴栓为孕0 d（合笼7 d未见阴栓者，以合笼第4天为孕0 d），并分笼饲养，分别在孕18 d剖腹取胎，记录各组孕鼠受孕及子宫仔鼠着床情况，同时测定胎鼠身长及体质量。

Test machine operation of breaker when the truck in test position (control wiring male contact plug into patera).

让手车处于试验位置，可进行断路器的机械操作试验。

Methods: Adult mice of Kunming variety were used as experiment animals. After judgement of oestrus, the oestrus period and oestrus stage were determined, and then those mouse were grouped depending on oestrus stage. The mice were dealed with diferrent dosage of PMSG and HCG to make them superovulation, afterwords were mated individually with the male mouse together at same cage. The embryoes were rinsed out and evaluated after 3.5 days when the plug had been seen. The transplant mice were born after the high-quality embryoes were transferred into the receptors mouse uterus at the same oestrus stage which was stimulated by mating with the male mouse which spermaduct had been ligated previously.

以昆明系小白鼠为实验动物，取性成熟个体，先进行发情鉴定，确定其发情周期及不同的阶段，然后按发情阶段分组，分别用不同剂量的孕马血清促性腺激素和人绒毛膜促性腺激素进行超排处理并与公鼠合笼，在见栓后的第3.5天冲胚，对所得胚胎进行鉴定；将质量较好的胚胎选出，移入同期发情并经结扎公鼠交配刺激后见栓的受体小鼠子宫内，得到移植小鼠。

Male sexual experience did not affect mating parameter, but did affect the mass of copulatory plug.

雄性性经历对交配参数无影响，但影响交配栓重量。

The results suggest that (1) sexual experience has no effects on behaviors related to paternity guard, but influences male investment in copulatory plug, and (2) the strategy for virgin male to win in sperm competition is to increase the intensity of mating guarding.

这意味着性经历对于保证父亲确认程度的行为方式无影响，但能影响到交配雄兽在繁殖中对交配栓的投资；无性经历雄性在精子竞争中获胜的策略为加强对配偶的守护。

MATERIALS AND METHODS: After the male and female ICR mice copulated, the presence of vaginal plug the following morning was considered as gestational day 0 (GD0). At GD9, GD10, GD11 and GD12, the pregnant mice in the treatment group were treated with 80 mg/kg all-trans-retinoic acid, and those of the control group received the same volume of soybean oil. At GD18, pregnant mice were killed and the embryos were harvested. The abnormalities of the embryos in the treatment group were studied.

材料与方法： ICR小鼠合笼后，查到阴栓当天为孕期第0天(GD0)，孕鼠共50只，随机分为GD9、GD10、GD11、GD12给全反式视黄酸(all-trans-retinoic acid，atRA)实验组和对照组，共5组，每组10只，实验组经口灌胃1次给予孕鼠80 mg/kg atRA，对照组则给予等体积的大豆油，于GD18将孕鼠处死并取出胎鼠，观察不同时间给予孕鼠atRA的胎鼠的短肢畸形情况。

Methods : Thirty New Zealand adult female rabbits as the study group were put the plug , which made from Ni - Ti shape memory alloy and silicon - rubber, into oviduct via uterus with 0.5 cm cut, then copulated with male rabbits once a week after one month.

新西兰成年雌兔（实验组30只、对照组5只），经腹暴露子宫后，子宫近输卵管1cm处做一纵向0.5cm切口，将输卵管栓放人特制放置器顶端，顺序推出内部针芯、外部套管，使栓子留在输卵管内。

Methods C 57BL/6J strain female mice mated with KM male mice, after seeing plug 3.5 da ys the compacted morulae and blastocysts were collected and bisected microsurgic ally by using special knife, obtained half embryos were cultured and observed.

C57BL/6J雌性小鼠与KM雄性小鼠交配，见栓3.5d采集小鼠晚期桑椹胚和早期囊胚，应用显微手术刀直接分割法进行胚胎二等份分割，所得半胚体外培养，观察其发育情况。

1 An appliance shall be provided with a length of attached flexible cord and an attachment plug for connection to the supply circuit, or shall have male pin terminals that accommodate a detachable power–supply cord.

11.1.1 电器必须配置一定长度的软线并附带插头同电源电路连接，或必须装设公端子去连接可拆卸之电源线，软线的长度必须在表11.1的规定值之内。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。