查询词典 CR

Besides that, the use of soil is manifold and the permissibility of soil to Cr and Cr^6 ＋ is different too.

各种地质条件形成的土壤含铬量相差很大，而土地的用途有很多种，对总铬和＋6价铬的容忍性各不相同，故尚未见到铬污染土壤治理标准。

Ppm and 3.94 ppm chemical shift, represents the quantity of phosphocreatine and creatine involved in neurones and glial cells.

Cr／PCr作为高能磷酸盐的储备形式和ADP及ATP的缓冲剂，两者在肌酸激酶的作用下相互转化：ATP+Cr？

Potassium dichromate K 2 Cr 2 O 7 or ammonium dichromate (NH 4 ) 2 Cr 2 O 7 for AN based mixtures.

重铬酸钾钾铬2 O的7或铵重铬酸钾（信息NH 4 ） 2铬2 O的七月为一基于混合物。

This paper reports the investigation on the petrology of spinel harzburgite and olivine pyroxenite in the Darbut ophiolitic mélange, as well as the worm-like intergrowth texture composed of Cr-spinel and orthopyroxene wide-spreading in harzburgite. Our study shows that the observed intergrowth texture is not a graphic texture or a symplectite as assumed by previous research, instead, it is a product of the evolution of the Cr-rich magma formed after the melting of the primitive mantle.

通过研究西准噶尔达拉布特蛇绿混杂岩中方辉橄榄岩和橄榄辉石岩的岩石学特征，分析方辉橄榄岩广泛发育的铬尖晶石和斜方辉石构成的蠕虫状共生连晶结构的成因，得出结论认为：这种共生连晶结构不是前人所认为的文象结构或者石榴石的后成合晶，而是原始地幔岩熔融形成富铬岩浆的演化产物。

IR analysis of Leersia Hexandra Swart biomass revealed the presence of carboxyl, amide, hydroxyl and carbonyl groups, which are responsible for biosorption of the metal ion.

结果表明，该吸附是单分子吸附的伪二级动力学过程，吸附过程包含两个步骤： Cr离子通过静电作用富集在干粉材料表面，随后干粉表面存在的功能配位官能团会与Cr发生化学作用。

Causes for the formation of hexavalent Cr in trivalent Cr electroplating process were analyzed.

分析了三价铬镀铬过程中产生六价铬的原因。

No pre-heating on raw materials is needed, the amount of KClO〓 is increasing, the vaporous fraction of Cu is increasing too, so the amount of KClO〓 should be the minimum value to prove the reaction occurring.

以Al为还原剂，CuO和Cr〓O〓为原料，生成Cu+Cr+Al〓O〓的反应吉布斯自由能在标态下最负，说明反应生成的趋势最大，生成物最稳定。

RESULTS : Twenty－five patients were treated with arsenous acid. Among them, 2 4 reached CR (CR rate 96%), 1 no remission.

结果：亚砷酸治疗25例复发急性早幼粒细胞白血病，24例达完全缓解，1例未缓解，缓解率96%。

Base on these results, we find the best astigmatically compensated angle and the favorite cavity parameters, which is beneficial to the generation of mode-locked pulses.

实验上，我们采用Cr~(4+)：YAG晶体作为激光增益介质，对连续可调谐及克尔透镜锁模Cr~(4+)：YAG激光器的工作特性做了较为细致深入的研究，并给出了一些有价值的结果。

In the paper, some factors influencing the effect of reduction including the anodic material, the cathodal material, the area ratio of cathode to anode and the kind of electrolyte have been investigated and screened out. The result showed that under the same reduction conditions, the reduction of Cr6+ has better effect to use lead-antimony alloy as anode, iron plate as cathode, which area ratio is 7:1 and potassium sulphate as electrolyte.

本文首先对影响电解还原效果的阳极材料、阴极材料、阴阳极面积比和支持电解质加入的种类等因素进行了研究筛选，结果表明：在同样电解还原条件下，实验中阳极采用铅-锑合金，阴极采用铁板，阴阳极面积比取7∶1，支持电解质取为硫酸钾时，具有较好的Cr~(6+)还原效果；同时在采用铅-锑合金作阳极的条件下，通过正交实验，对影响直接在碱性介质中电解还原低浓度含铬废水的其他因素进行了研究，即研究了在电化学还原过程中，Cr~(6+)的初始浓度、极板间距、支持电解质的加入量、搅拌情况等因素对还原效果的影响程度，确定出了主要的影响因素。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。