入射

Nematocyst construction of a variety of changes in common are puncture nematocyst, which empty slender barbed wire turned out out, it can venom injected into prey to the body of their paralysis or killed.

刺丝囊的构造有多种变化，常见的有穿刺刺丝囊，当中空的细长刺丝向外翻出时，可把毒液射入猎物体内，将其麻痹或杀死。

Oxytocin , a nonapeptide, is mainly synthesized in the supraoptic nucleus and paraventricular nucleus of mammals' hypothalamus, and secreted into peripheral blood through neurohypophysis when stimulated to act on the target tissues like mammary gland or myometrium. Hence, the milk ejection or myometrium contraction is induced.

催产素是一种9肽神经内分泌激素，在中枢神经系统(Central nervous system，CNS)中，主要在下丘脑视上核(Supraoptic nucleus，SO)、室旁核(Paraventricular nucleus，Pa)的大细胞内分泌神经元中合成，并经神经垂体释放入外周血，作用于其靶组织如乳腺和子宫平滑肌等，发挥促射乳、促宫缩等作用。

In this paper the light frequency shift of an optically pumped Cs beam frequency standard is reported and analyzed.

介绍了光抽运铯束管的光频移测量的原理和结果，并对结果进行了简要的分析，估算了射入Ramsey腔的相应光强。

Results show that the iron acts as active site in the film which makes the overpotential lower, and changes the rate-limiting from primary discharge of OH - ions to the recombination of oxygen atom.

结果表明，作为活化中心的铁能使过电势降低，并且随着溅射过程氧流量的增加催化性能增强，铁的掺入使得速率限定步骤由OH-的释放变为氧原子的结合。

That's the male, inserting sperm into the female, using its feeler called a palp.

那就是雄性用他叫做触须的触角把精子射入到雌性体内。

Hard and cold ,never letting a ray of sunshine into their souls ,they stand pitilessly away from all the cheers and warms of our poor humanity .

谁又不认识几个朝北的男男女女呢？他们苛刻。冷漠，从不让一缕阳光射入心房。

The psychosexual stimulation is based on sexual fantasy and characterized by great intensity,rapidity and constant distortion.

当然严重的早泄易于诊断，一般是指在性生活时，勃起的阴茎尚未纳入阴道、正当纳入或刚刚入就已射精，阴茎随之而软缩。

Jose Antonio Reyes grabbed a quick-fire hat-trick at the start of the second half and Jeremie Aliaidere scored twice.

REYES在下半场开始过3次快攻完成了帽子戏法，ALI攻入2球，可惜的是今晚的主角错失了最好的得分良机，射飞了点球。

With the right combination of these dimensions, all six circles will overlap, opening a window in the center to let in a beam of radio signals from an extraterrestrial civilization.

在将这些平面进行正确的组合以后，共计六个圆周将依次重叠，从而在中心部分形成窗口，可使地外文化的射电信号光束通过窗口射入。

He hath caused the arrows of his quiver to enter into my rei.

3：13 他把箭袋中的箭射入我的肺腑。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。