查询词典 cadmium

Liver was one of the target organ of cadmium and the damage of liver changed deeper with time goes on and elevation of cadmium dose.

肝脏是镉重要的靶器官；随着染镉剂量的增加和时间的延长，肝脏的损害越严重。

Phagocytes were incubated in vitro for 2 h in medium containing 10^(-3) to 10^(-6) M of zinc chloride, and 10^(-4) to 10^(-7) M of cadmium chloride. Respiratory burst activity was decreased for all concentrations studied except 10^(-7) M of cadmium chloride.

首先将头肾吞噬细胞在含有10^(-3)~10^(-6)M的氯化锌、10^(-4)~10^(-7)M氯化镉的培养基中体外培养2小时，结果除了10^(-7)M浓度氯化镉的组别外，其余组别的呼吸爆活性皆有降低的情形。

It is an important consideration in purification circuits that removal cadmium completely prior to cobalt cementation, because cadmium can inhibit basic zinc sulphate to adsorb on the surface of zinc dust.

镉可以起到阻止碱式硫酸锌或氢氧化锌吸附在锌粉表面的作用。欲加速钴的置换和提高置换效率，必须形成锌-钴合金或锌-镉合金。

In the fifth chapter, six compounds formed between nitrogen-containing ligands such as 2, 2'-bipyridyl, isonicotinamide and 1, 4, 8, 11-tetraazacyclotetradecane and the solution cadmium sulfonates such as 1, 5-naphthalenedisulfonate, 2, 6-naphthalenedisulfonate, 4, 4'-bipenyldisulfonate and 4, 4'-penyletherdisulfonate have been synthesized and structurally characterized. Besides, another compound has been synthesized with cadmium carbonate reacting with 1, 5-naphthalenedisulfonate acid.

第五章以2，2'-联吡啶、异烟酰胺和1，4，8，11-四氮杂环十四癸烷与含有Cd〓和1，5-萘二磺酸根离子、2，6-萘二磺酸根离子、4，4'-联苯二磺酸根离子和4，4'-苯醚二磺酸根离子的水溶液反应，合成了六个化合物，另外以1，5-萘二磺酸与碳酸镉反应合成出一个化合物。

The heavy metal cadmium had some effect on the enzyme activeness of D. caryophyllus, which made D. caryophyllus produce the relative adaptability to cadmium stress.

结论］重金属镉对石竹的酶活性产生影响，使其对镉胁迫产生了相对适应性。

The cadmium endurance of Salix×aureo-pendula clones was evaluated by principal components analysis and subordinate function analysis. Results showed that the seven significantly different cadmium endurance indexes could be classified into five component parts: plant growth rate, chlorophyllous content, MDA content, dissociative proline content and dissolubility protein content.

主成分分析表明本试验中选取的5个成分在评价柳树Cd耐性方面有重要作用，它们分别是地径生长率、叶绿素质量分数、MDA质量分数、脯氨酸质量分数和可溶性蛋白质量分数。

This paper researched cabbage of Cruciferae colewort by planting cabbage in soils which were polluted by cadmium of different concentration. We analyzed poison of cabbage which was polluted by cadmiums in different concentration by using OCT machine system to measure cabbage lamina and observing physical change of fabric of cabbage, and confirmed the characteristic of Cadmium circulation of supergenic geochemistry accordingly.

本文主要以十字花科芸苔属植物甘蓝为研究对象，通过在不同浓度的受镉离子污染的土壤中进行种植，观察甘蓝组织结构物理表征变化，并应用光学相干层析成像系统（Optical Coherence Tomography，OCT）对甘蓝叶片组织样本检测其变化情况，从而分析得出不同镉离子浓度对甘蓝的累积毒害作用以及镉的表生地球化学循环特点。

For this pyrolysis, cadmium acetate dihydrate and sulfur powder were used as the cadmium source and sulfur source, respectively.

以三辛基膦为单一配位溶剂，二水合乙酸福和硫粉为前驱体，用高温热解的方法制备CdS纳米棒。

Ferrum deficiency can promote the absorption of cadmium,and zinc can antagonize the injury caused by cadmium in kidney.

缺铁能促进镉吸收，使镉进入体内的量增加；锌对镉引起的肾损伤有拮抗作用。

Methods The mouse models bearing S180 sarcoma were treated with cadmium chloride with dosages of 0.25,1.00 and 4.00 mg.kg-1,the anti-tumor effect was evaluated by calculating of tumor weight;spleen and thymus indexes,carbon phage assay,lymphocyte transformed assay and hematolysis assay were used to measure the effect of cadmium chloride on immune function.

应用0.25、1.00及4.00 mg.kg-1的氯化镉处理S180肉瘤小鼠模型，检测瘤重确定氯化镉对S180肉瘤的抑瘤作用，采用胸腺指数、脾脏指数、碳粒廓清试验、淋巴细胞转化实验、半数溶血素实验检测小鼠免疫功能的变化。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。