扩张

Why the indigenous B. tabaci biotype ZHJ1 and ZHJ2 were not widespread in China?

那么，在没有B型、Q型入侵之间，为什么本地生物型并没有大量扩张危害？

By statistic analysis, there were significant differences with the average cell number of each morulae, early blastula and blastula between in vivo and in vitro, there were no differences with the hatching of blastula between in vivo and in vitro.

经统计分析体内桑椹胚、早期囊胚、囊胚的每一胚胎平均细胞数与体外桑椹胚、早期囊胚、囊胚的每一胚胎平均细胞数有显著差异；扩张囊胚的体内，体外每一胚胎平均细胞数没有显著差异。

GV oocytes with normal shape were not obtained in the group which was stored at 20℃ for 24 h and at 25℃ for 14 h; A blastula rates (64%) of all groups in average was gotten in culturing 2-cell in vitro, and there is no significant difference in temperature and time of storage. After transplantating some of the 2-cell embryos which were obtained from GV oocytes stored at 15'C for 8 h, normal infant mice could be obtained.

在20℃下保存24h和25℃下保存14h时，难以获得形态正常的GV期卵；体外受精获得的2细胞期胚经体外培养，总体上有64%的胚胎发育至扩张囊胚，未见有保存温度和保存时间的显著影响，且利用在15℃保存8h后的GV卵获得2细胞期胚的移植获得正常新生小鼠。

In the mosquito, some Tryp_SPc proteases make important contributions to the digestion of the blood meal.

该类基因的表达水平在吸血之后显著升高，并且扩张的基因相对于进化稳定的基因的表达量升高较高。

In doing this, there needs to be no bloodshed or violence.

而另一部门地区则认为奴隶制是错误的，而且不应该再向外扩张。

Blue chips continued expansion of China's capital market development is very important.

蓝筹股继续对中国资本市场发展的扩张是非常重要的。

For one thing, the communities on which they were based are blurring into wider societies.

一个原因是，他们身处的社区正慢慢扩张为更大的社会。

Though humans may long have worn loose garments like animal skin cloaks, the first tailored clothing would have been close-fitting enough to tempt the head louse to expand its territory. It evolved a new variety, the body louse, with claws adapted for clinging to fabric, not hairs.

虽然人类可能很早就传上了兽皮一类的宽松的衣服，但和身体结合紧密的裁制的衣服却给头虱提供了一个领土扩张的机会，它进化了一个新的种类体虱，其爪子依附于纤维，而不是发类。

Industrial expansion began in earnest following the construction of the Bonneville Dam in 1933-1937 on the Columbia River.

工业扩张才真正开始建设后的巴纳维亚大坝1933年至1937年的哥伦比亚河。

Somewhere along the way, the public option became either a boogeyman proxy for big government or the savior of all health care reform, depending on whom you ask.

有人认为"公共选择"计划不过是政府扩张的又一伥鬼，但也有人相信，这一计划将成为医保改革的新希望。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。