跃

The results indicated that potential scan rate and step frequency played an essential role in the initiation and propagation of crack.

结果表明，电位扫描速度和电位阶跃频率对裂纹萌生与扩展有显著影响。

A formula was proposed to explain the effects of secondary-scattering in the electron impact experiment, based on this formula, and the secondary-scattering coefficient as a function of the scattering angle was investigated.

在一定假设下利用公式解释了在电子碰撞实验中二次散射效应对实验测量的影响，并在此公式的基础上研究了对CO不同跃迁的二次散射系数随角度的变化关系。

This result is helpful to design a mode scrambler which is used in step-index POF measurements.

最后由弯曲损耗曲线得出阶跃折射率塑料光纤测量中所用扰模器的最佳尺寸。

If say network the will of the people is a sea, so be in before, its more it is to borrow the situation of like a rising wind and scudding clouds to act well, now this kind of force already jumped an offing, the trend is real.

雪花 如果说网络民意是一片海，那么在以往，其更多的是借风起云涌之势起作用，而今这种力量已跃出海面，走向现实。

It did a U-turn – stopping traffic in both directions – and out jumped not one but four firemen. Two of them got busy with a power generator and the world's largest pair of secateurs.

几分钟后，一辆巨大的红色消防车闪着蓝灯开到我们的办公楼前，掉头来了个180度转弯——这让两个方向的车流都停了下来——接着跃下不是一名、而是四名消防员。

At the outset of his career, it didn't appear that he would emerge as one of the definitive rappers of the 1990s -- he ①started out as a second-string rapper and dancer for Digital Underground, joining only after they had already landed their biggest hit.

在其演艺生涯之初，没有迹象表明他会一跃成为20世纪90年代的权威说唱艺人之一——他是在Digital Underground乐队已经发行了他们最畅销的专辑之后，作为二线说唱歌手和舞蹈演员加盟进来的。

Cadmium Selenide is a Ⅱ—Ⅵ compound semiconductor with direct transition, wide-band-gap.

硒化镉是直接跃迁宽禁带隙的Ⅱ—Ⅵ族化合物半导体材料。

The identified two orders models under three different load conditions are validated by step disturbance method and self-relation function method.

对所得三种不同负荷水平下的二阶离散型水轮机模型，应用阶跃扰动法和自相关函数法进行检验。

The paper mainly introduces a dynamic simulation of step input PID control, which is conducted on a DC servomotor operated on MATLAB.

本文主要就MATLAB软件用于直流伺服电机对单位阶跃输入响应的PID校正动态模拟仿真进行了介绍。

With perhaps ten feet left between them and the sharp-edged snowplow blade at the front of the train, Anthony sprang

在孩子与火车头前的犁雪机锋利的雪铲只有约十英尺的时候，安东尼从梯子上纵身向前一跃。

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％。