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For example, the bipyridyl and bipyrimidine units complex well to mercury atoms15 and we are hoping to exploit such complexation in molecular construction.

例如,联吡啶和bipyrimidine单位复杂以及atoms15和我们希望利用这种分子络合建设。

This paper studied the toxicity effect of Ni、 Hg and PCP on Chironomus Larva.

本文研究了镍、和五氯酚对摇蚊幼虫的毒性作用。

The 7d-BCF of Chironomus plumosus Larva to Hg of 10μg/L is 430, to Ni of 10mg/L is 176 and to PCP of 0.02mg/L is 30, respectively.

镍、和五氯酚都会对羽摇蚊幼虫的口器产生致畸作用。

Fleck: Transmissibility aestates , chloasma , sunburn , lead mercury speckle , senile plaque , chromatosis etc.

色斑:遗传性雀斑、黄褐斑、晒斑、铅斑、老年斑、色素沉着等。

The electrochemical behavior of chrysin in pH 2.0—9.0 Britton-Robinson buffer solutions was studied by the means of linear sweep voltammetry and cyclic voltammetry at a static mercury drop electrode.

采用线性扫描伏安法、循环伏安法等电化学手段在pH 2.0~9.0的B-R缓冲溶液中,研究了白杨素在静电极上的电化学行为。

The photodegradation of pharmacy-waste water has been studied. The photocatalyst is TiO2 immobilized on glass reactor. Fenton reagent has been used. The decolour rate and decrease of COD.

以TiO2为催化剂,并将其制膜固定在玻璃质光反应器内壁上,以9W低压灯为光源,引入Fenton试剂,对武汉市某制药厂的制药废水进行了处理实验。

In this study, the mercury intrusion porosimetry tests were performed on the natural sedimentary diatomaceous soil to investigate the relationship between the change in entrance pore size distribution and the applied stress level.

采用压法研究了不同固结压力作用下具有强结构性的天然沉积硅藻土的微观孔隙入口孔径分布与应力水平的关系。

The extraction of trace amounts of Hg in amedium of HCl with trioctylmethylammonium chloride in dimethylbenzene and the subsequent spectrophorometric determination is described.

研究了以季胺盐即氯化三辛基甲基胺的二甲苯溶液为萃取剂,在HCl介质中痕量的萃取和分光光度法测定。

As two important metals in the catalogue of endocrine disruptor chemicals, the pollution of mercuric and arsenic compounds in aquatic samples are of great concerned.

作为环境内分泌干扰物&黑名单&中的两种重要的金属物质,、砷在环境水体中的污染一直是人们关注的热点。

Occurrence of RE hydride was identified in the Al-Si alloy containing RE andenrichment of hydrogen in polynary RE intermetallic compound was determined by means ofEPMA, secondary ion mass spectrography, Hg-free vacuum drivepipe hydrogen-meter to-gether with metallography and porosity measurement.

采用电子探针、二次离子质谱、无真空套管测氢仪等检测手段,并配合金相分析及试样孔隙度的测定,鉴定出含稀土的Al-Si合金中有稀土氢化物的存在,确认在多元稀土金属间化合物中氢的富集,提出稀土具有较强固氢作用的观点。

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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。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。