查询词典 CR

Cr is a ferritic form elements in stainless steel, so the chromium the formation of crystal structure and austenitic formation is a competition between elements.

铬是一种铁素体形成元素，所以铬在不锈钢晶体结构的形成上和奥氏体形成元素之间是一种竞争关系。

Methods specimens of Ni-Cr alloy with and without non-cyanogen gold-plating treatment were exposed into artificial saliva, respectively.

目的：定量检测镍铬合金经过无氰镀金后离子析出量的变化，为无氰镀金技术在口腔临床上的应用提供理论依据。

Key words: non-cyanogen gold-plating technique; ni-Cr alloys; metal icons

关键词］无氰镀金技术；镍铬合金；金属离子

One gram of Cu-saturated selective ion exchange resin was horizontally embedded in saturated soil pastes and recovered after various time ( 1、2、3、4 days) intervals, and the amounts of Cr adsorbed on the ion exchange resin were measured in order to determine the time needed for equilibrium.

将装有铜饱和树脂(DOWEX M4195)之树脂袋埋入已制备好之水饱和土壤中，分别於1、2、3及4天后取出树脂，振荡后测定树脂抽出土壤中有效性六价铬之含量，以确定抽出水田土壤中有效性六价铬所需平衡之时间。

It was far easier to play cricket on the ground than the CR 2009 on ur PC.

也有一些奇怪的组合。。。 20的路线和球的长度当U蝙蝠来到之前u必须冲在钥匙上，美最需要的地方拍摄过乌拉圭回合。。。

All CR-Vs also had revised rear seat headrests, which have been redesigned to reduce rear view blockage.

所有铬队也已修订了后座头枕，并已重新设计，以减少汽车后视淤塞。

The relationship of heat spot temperature under adiabatic condition in CR dipole magnet with time is also calculated through Miils equation after quench.

另外运用Miils方程计算得出失超后收集环二极磁体内导体温度与时间的对应关系。

AIM To investigate the effect of fluid nitrogen cr yopreservation on the MHC antigenicity of aortic homografts.

目的 探讨液氮低温保存对同种异体主动脉移植物抗原性的影响。

The main conclusions are those:(1) the cause of hot-dry climate before elevation of plateau is that the efficiency of atmospheric heat engine is lower than after the elevation owing to flatter global landform;(2) at the beginning of Oligocene Epoch,the horizontal scale of plateau reached the cr...

主要结论：（1）高原隆起前的干热气候是由于隆起前全球地势平坦，致使大气热机效率很低之故；（2）渐新世初高原的水平尺度达到了斜压大气地转适应的临界尺度，大气环流从南北两极&两涡对峙&突变成地球三极的&三涡鼎立&，气候发生突变；（3）分析了2.5Ma时高原抬升到2000m这一重要临界高度后大气环流的一系列相应变化；（4）计算、比较了最大冰期地气系统能量平衡与现代的差异，并由此分析了当时的气候状况

The resistance to Cr and regeneration character of biological iron sulfide composites were studied. The composites consisted of sulfate reducing bacteria and nanosized iron sulfide produced by SRB. A new reduction-regeneration recirculation process for treating chromium-containing wastewater and reclaiming chromium was developed with the regeneration character of the composites.

研究了由硫酸盐还原菌与其原位生成的纳米硫铁化合物组成的生物硫铁复合材料的耐铬性能和再生性能，并利用其再生特性，设计了处理高浓度含铬废水及铬资源化的还原－再生循环处理工艺。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。