查询词典 NS

How oft amidst Thick clouds and dark doth Heav'ns all-ruling Sire Choose to reside, his Glory unobscur'd, [ 265 ] And with the Majesty of darkness round Covers his Throne; from whence deep thunders roar Must'ring thir rage, and Heav'n resembles Hell?

我们害怕这个黑暗的幽冥世界吗？天上全权的君王，也时常选择浓云和幽暗做他的住处，却没有遮掩住他的荣光。

Taken together, compared with the susceptible strain, the resistance strai ns have no obvious changes in karyotype but have distinct difference in DNA level, which suggests that insecticide resistance is related to the changes hi gen omic DNA in diamondback moth.

从上面的结果看来，与敏感品系相比，三种抗性品系小菜蛾的核型没有发生明显的变化，但在DNA水平上存在明显的差异，说明小菜蛾的抗药性与基因组DNA的变化有关。

Chapter 3 is devoted to the derivation of the master equation for the system. We find that the depasing time T2Q PCis about 100 ns when the spin decoherence is only induced by the QPC, and the repeated QPC measurement will slow down the transition rate between spin states which can be interpreted in terms of quantum Zeno effect.Meanwhile, we also study the effect of QPC measurement on two-electron spin state in double quantum dot system.

推导了系统的有效哈密顿量以及主方程、计算了测量过程中电子自旋态的演化行为；随后通过计算分析，我们发现QPC测量引起的退相干时间T2Q PC约为100ns以及高频重复的QPC测量会减缓电子自旋态之间的演化、局域系统在其初态，表现出量子Zeno效应。

With ns-level response time,the energy meter can record every pulse and its response.

准分子激光是靠放电激发气体而产生激光的，因而在激光脉冲能量控制上是有困难的。

W0j0K0aHc;|I0With the blessings of Odin and runes of protection, the Defender is the backbone of the Aesir's defense.

Z#ns+f~0 防战士继承了奥丁神的祝福和保护咒法，是 Aesir 防御力量的骨干力量。

Methods Since 1995, cross-sectional sentinel surveys have repeatedly been conducted in China. The target populatio ns in these surveys were STD clinic attenders, prostitutes, drug users, long dis tance truck drivers, pregnant women, and blood donors.

从1995年起以重复横断面调查的方法对性传播疾病门诊就诊者、暗娼、吸毒者、长途卡车司机，以及孕产妇和供血员进行监测。

The experiment was performed at the Asterix IV iodine laser with a prepulse 5 ns before the main pulse. Under optimum focusing conditions for main pulse and prepulse the X-ray laser beam splits into two beamlets along the target surface at its output end of the 2.5 cm long plasma column. The splitting was still observed when the prepulse alone was defocused.

实验发现在抽运激光主、预脉冲最佳聚焦条件下， X射线激光束在2.5 cm长的线状等离子体输出端沿靶面方向分裂成两束；在抽运预脉冲单独散焦条件下，仍然观察到这一分裂现象；但是当抽运主、预脉冲同时散焦时，这一分裂现象逐渐消失并获得了半宽度只有40 μm的非常窄的近场像。

Lookin g throu g h some stitchin g catalo g ues recently, I came across a wealth of fantasy dra g on desi g ns.

通过一些缝合目录展望最近，我碰到了一个幻想的龙设计的财富。

Crazy to music of Saint-Sa ns, love to listen to Romantic piano concerti.

疯狂於圣桑的音乐，喜爱听浪漫时期的钢琴协奏曲。

But g ettin g that professional look takes practice and skill, so here are three g reat tricks the professionals use to make their desi g ns look better than the rest.

但是，得到的专业研究需要实践与技巧，所以这里有三个专业人士使用，使他们的设计看起来比其他人更伟大的技巧。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。