查询词典 CR

Five dominant species including 〖WTBX〗Commelina communis,Elsholtzia haichowensis,Silene fortunei,Polygonum perfoliatum〖WTBZ〗 and 〖WTBX〗Kummerowia striata〖WTBZ〗 were found to have high concentration of total Cu,Pb,Zn,Cd,Cr.

结果表明，鸭跖草等5种植物对重金属Cu、Pb、Zn、Cd、Cr都有程度不等的高量积累，尤其是铜元素，其最高积累量出现在海洲香薷根部，达到844.65 mg/kg，是一般植物Cu含量（5~25 mg/kg）的33.8~1689倍；而在同样条件下，As在5种植物体内的含量为018~098 mg/kg，远远低于As在一般植物中的含量（＜10 mg/kg），这说明这些植物对As可能具有某种规避机制。

The content of major elements, such as Fe, Mg, Ca and Al, and trace elements, such as Ti, Sr, Ni, Cr and Co, is linearly correlated to that of SiO2, which suggests that the different volcanic rocks in the basin should be the product of fractional crystallization of congenetic magmas. The parental magma may be generated by the partial melting of an enriched mantle wedge formed by the metasomatism of slab-derived fluids in an active continental margin tectonic setting.

FeO、MgO、CaO、Al2O3、TiO2等主元素和Sr、Ni、Cr、Co等微量元素的含量与SiO2含量呈明显的线性相关关系，表明该区火山岩可能是同源岩浆分异的产物，岩石形成於活动大陆边缘的构造环境，并由遭受消减板块流体交代的富集地幔楔部分熔融而形成。

Studies on the compression of electrooptical Q-swiched Cr∶LiSAF laser pulse width by SBS phase conjugator .

用后向SBS压缩电光调Q Cr∶LiSAF激光脉冲宽度的研究。

Crispate. Wild vegetable M. crispate had stronger adaptability and the defense ability to Cr(superscript 6+) stress at 10 mg/L.

结论］野生蔬菜皱叶留兰香对浓度为10mg/L的Cr(上标 6+)污染胁迫有较强的适应性和防御能力。

This study was carried out on the conditions of removal Cr including different originated pH, temperature, carbon source and the volume ratio of bacteria to wastewater using an acidproof Desulfovibrio (SRB7) which was departed from sewage sludge effluent water of a chemical plant.

利用化工厂污泥废水中分离到的一株耐酸脱硫弧菌(Desulfovibrio SRB7)，对不同pH、温度、碳源、菌废比等条件下SRB7还原Cr能力进行研究。

The γ→ε martensite transformation temperature M_ of 40 metastable austenitic alloys in an Fe-Mn-Al-Cr system was determined by dilatometry.

在Fe-Mn-Al-Cr系亚稳奥氏体区内，用膨胀法测定了40种合金的γ→ε-马氏体转变温度M_。以多元线性回归方法处理实验结果，建立了M_与合金成分关系的经验公式。

On the basis of the information obtained through field geological survey and indoor integrated petrological and petrochemical studies, it has been found that there is a clear and sharp pulsatory intrusive contact between various rock units of the rock body and a number of dark dioritic microinclusions are present. The rocks are characterized by a relatively low total REE content, relative enrichment in K, Rb, Ba and Th and relative depletion in Cr, Ti, Nb, Sr and P.

根据野外地质调查资料和室内的岩石学、岩石化学等特征的综合研究成果，发现该岩体各单元之间呈脉动式侵入接触，接触界线清晰，且含有较多暗色闪长质微粒包体；稀土总量较低，K、Rb、Ba、Th元素相对富集，Cr、Ti、Nb、 Sr、Zr、P元素相对亏损。

The changes of Cr and Fe concentration were measured during Co-culture experiment and slurry experiments. The microbial reducing ability of different chromate concentrations and the effect of chromate on dissimilatory iron reduction in paddy soil were investigated.

通过接种土壤微生物的混合培养及土壤泥浆培养试验，测定了厌氧培养过程中Cr和Fe浓度的变化，研究了不同浓度铬酸盐的微生物还原能力及不同浓度铬酸盐对水稻土中氧化铁还原的影响。

The Cr changed to lower value in the process of cathodic electrolytical treatment.

在对镀锡板表面进行阴极电解钝化的过程中，Cr发生了转化，价态降低。

Blood biochemical index: ALT is elevatory 2, BUN is elevatory 2, cr is elevatory 2, k+ reduces 1, na+ reduces 1, c L- reduces 1, c...

血生化指标：ALT升高2例，BUN升高2例，Cr升高2例，K+降低1例，Na+降低1例，C l-降低1例，C。。。

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。