查询词典 crystal-ball

Another point to note that the liquid crystal display power consumption is relatively small, but after the liquid crystal display or a high voltage transformer of; to pay special attention to security, not to open the live display of the rear cover.

还有一点要注意，液晶显示器的功耗比较小，但液晶显示器后的变压器的电压还是很高的；要特别注意安全，不要在带电情况下打开显示器的后盖。

The crystal defect was observed and analyzed. Room temperature Nd:NYW crystal samples sized 3x3x5mm and 5x5x5mm were LD pumped at 808nm plane-concave cavity and double-concave cavity laser systems respectively, 1060-1064nm has been demonstrated.

室温下，分别用平一凹腔系统对尺寸为3×3×5mm的Nd：NYW激光晶体，用双凹腔系统对尺寸为5×5×5mm的Nd：NYW的激光晶体进行连续激光输出实验。

Consequently we found two principal results in this investigation.(1) The crystal structures of molecular crystals formed from different chlorobenzoic acids and three kinds of organic bases showed that in addition to common hydrogen bondings, the weaker intermolecular interactions such as the C-H…O hydrogen bonding, the π-π stacking and electrostatic interaction play an important role in determining the packing modes of each molecular crystal.

在对双分子晶体结构的研究过程中，我们发现存在以下两条规律：（1）不同的氯苯甲酸与三种有机碱形成的双分子晶体的结构显示，除了常见的氢键作用外，弱的分子间相互作用，例如C-H…O类型的氢键、π—π相互作用、静电相互作用等对于不同分子堆积模式的形成也起到了很重要的作用。

From the microstruture observation, this dilatancy produced is clearly associated with a change from crystal plasticity plus minor cataclasis (formation of closed intragranular cracks) at high pressure (20MPa) to crystal plasticity plus significant cataclasis (involving axial cracking, intragranular cracking, crack opening and shearing) below 10MPa.

此时的微结构研究也发现：岩盐流变过程中膨胀的产生是由高围压下（20MPa左右）的晶体塑性加较少碎裂到低围压下（10MPa左右）的晶体塑性加主要的碎裂（包括纵向裂隙、晶内裂隙以及裂隙的张开与剪切）。

A chiral phase transfer catalyst, N-benzyl quinine bromide, was synthesized from natural chiral compound. And 2,5-bimethyl-4-(3-nitrobenzene)-1,4-bihydrogenation pyridine-3--4-methyl formate (viz. nitrendipine) was synthesized by this chiral phase transfer catalysis, and characterized by elemental analysis, infrared spectrum,1H nuclear magnetic resornace, and X-ray single-crystal diffraction.Key words: ammonium; chiral phase transfer catalyser; crystal structure

通过对天然手性物质进行修饰合成手性相转移催化剂N-苄基溴化奎宁，并对目标分子2，5-二甲基-4-(3-硝基苯)-1，4-二氢吡啶-3-甲酸乙酯-5-甲酸甲酯进行不对称催化合成，并通过红外光谱和核磁共振氢谱对化合物进行了表征，用X射线单晶衍射法测定了该化合物的晶体结构。

In addition,the spectra and the g factor of GaP∶Co2+ crystal also are analyzed,the results show that,for the strongly covalent of GaP∶Co2+ crystal,it is not reasonable to neglect the covalency and the contribution due to the s.o.coupling of the ligand ion.

本文结果表明，由于GaP∶Co2+晶体共价性很强，再忽略共价性及配体旋轨耦合的贡献是不合理的。

If a crystal is grown very rapidly so that impurities, such as microorganisms, do not have time to be desorbed, they may be entrapped within the growing crystal. Recovery would be impossible with

如果晶体生成非常迅速，使得诸如微生物之类的杂质没有时间得到充分解吸附，微生物可能在生长的晶体中被捕获。

The effect of calcining temperature and content of dopants on crystal structure, crystal size and property of modified TiO〓 nanoparticles is investigated.

重点考察了焙烧温度及金属离子的掺杂浓度对改性TiO〓纳米粒子晶型结构、晶粒尺寸及性能的影响。

The analysis of XRD showed that dopping metal oxide put off the transition of ZrO2 from tetragonal crystal tomonoclinic crystal and the size of supported catalyst was a little bigger than that of doped catalysts.

XRD分析说明，金属氧化物的掺杂延迟了ZrO_2晶型由四方型向单斜型的转变；负载型催化剂的粒径尺寸略大于掺杂型催化剂。

The conclusion that dopping metal oxide enhance the transition temperature of ZrO2 from tetragonal crystal to monoclinic crystal was obtained from the DTA anaJysis.

DTA分析说明，金属氧化物的掺杂提高了ZrO_2由四方型向单斜型的转变温度。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！