查询词典 cod

The coordinated COD of 3 and 4 can be replaced by carbon monoxide to yield the corresponding dicarbonyl species [(C,N-pyN^C-R) M2]BF4 (14, M= Rh; 15, M= Ir). Ligand substitution of 11a by phosphines and azide causes the de-complexation of pyridinyl-nitrogen donor to generate the corresponding carbene rhodium complexes [(C-pyN^C-Mes)RhPR3] (17a, R = Ph, 17b, R = Et) and [RhN3] (19), respectively, indicating the labile nature of steric-hindered pyridinyl-nitrogen donor.

螯合错合物的吡啶配位，可以容易被σ-予体，如卤离子、叠氮阴离子、膦试剂，置换；但是铑与铱金属螫合物与π-酸试剂，如一氧化碳、异腈，则发生COD被置的产物14a与16；与三甲基亚磷酸酯反应时，COD及吡啶均会被取代而得到单芽的三铑-碳烯错合物18；双膦化合物则会取代铑金属上全部的配位基。

In the dynamic experiment of wet air oxidation of phenol with pelletized Ru/ZrO2-CeO2, phenol and COD reduction was maintained at 96% during 110 h of reaction. The concentration of the main intermediates was small. In the experiment of catalytic wet air oxidation of phenol, the leaching concentration of active species was small. There were small amounts of carbonaceous deposits on the surface of the used catalysts, and the carbonaceous deposits can be completely oxidized at 300℃.

在110h的催化湿式氧化苯酚反应中，苯酚和COD的去除率维持在96%左右，反应过程中活性组分的溶出浓度很小，催化剂表面有少量的积炭，但积炭在300℃能够被完全氧化。

It was not ideal to remove COD of effluent via adding these three PAMs products.

但是三种PAM产品对废水中的COD去除不理想。

The properties of these three PAMs were studied,that were used to treat suspendings and COD of the waste water.

聚丙烯酰胺是一种有机高分子絮凝剂，在废水处理中日益得到广泛应用[1]。

The fast-solving polyacrylamide was prepared by microemulsion polymerization, and the reason of fast-solving was also analysed. The properties of these three PAMs were studied, that were used to treat suspendings and COD of the waste water.

采用微乳液法制备了速溶聚丙烯酰胺，分析了速溶的原因；并对三种 FAM 的性能、PAM 处理废水中的悬浮物及COD进行了对比研究。

In the course of Fenton reagent oxidating wastewater, to the COD removal rate of aqueous samples, the influence of three factors in the each level is not obvious.

Fenton试剂氧化废水中，3因素的各水平对水样COD去除率的影响不明显。

Objective To observe the clinical effect of negative pressure ball with small tube after esophageal cod cardiac cancer surgery.

目的 观察负压球在食管癌、贲门癌术后的临床应用价值。

Introduced a number plate recognition process and algorithm, and a caption for the demonstration, I think the original cod...

介绍了车牌的识别的过程及算法，并有图片可供演示，我认为此原代码能够帮助一些人了解车牌识别的原理。

This copolymer flocculent and Al2 (SO4)3 were been used to treat the wool washing wastewater, which provided by Qinhai First Woolen Spinning Mill, and satisfying results have been got. The removal rate of COD and SS reached 92% and 97% respectively.

该絮凝剂与硫酸铝配合使用，对高浓度洗毛废水进行处理，效果理想，对COD及固体悬浮物的去除率分别达92%及97%以上。

It helps to understand some evolvement processes of species, especially in dynamical system. For instance, studying the growth of cod fish simulation of wolf in Alaska, relationship between death age and relatives, evolvement. of species, evolvement process of competition, reproduce and natural selection of haploid, and one-species cellular automata model based on the Penna model was founded on a lattice of two dimensions.

利用Penna模型有助于理解一些生物演化过程，尤其是在种群动力系统中发挥了重要作用，如北极鳕鱼生长的研究，Alaska狼群模拟，近亲遗传死亡年龄之间的关系，种群的演变，单倍体种群的竞争，繁殖，自然选择等种群演变过程，二维格子上建立基于Penna模型的单物种元胞自动机模型是Penna模型与格子结合的早期文献。

"Yes, now you can give yourself airs," she said, you have got what you wanted.

"对了，您现在高兴了，"她说道，这是您所期待的。

Then the LORD said to me: Rebel Israel is inwardly more just than traitorous Judah.

上主于是对我说：＂失节的以色列比失信的犹大，更显得正义。