汞

A series samples of atmosphere,plant and soil were collected and analyzed of Hg content at different function regions in acid precipitation area.

按酸沉降危害程度的差异及不同功能区，进行了大气、植物、土壤汞的同步调查采样分析。

Main business, production and sales of high pressure mercury lamp, the town since the flow of high pressure mercury lamp, metal halide bulbs, high pressure sodium bulbs, such as light bulbs Di products and supporting the special ballast, Trigger, lamp.

主要经营、生产、销售高压汞灯泡、自镇流高压汞灯泡、金属卤化物灯泡、高压钠灯泡、镝灯泡等光源产品和配套的专用镇流器、触发器、灯具。

Bioleaching process with At.f can leach 0.282ppm of solubility mercury in 25 days. After the rats taking orally 5 days (total mercury ≤0.2μg), it was found to have synergistic interaction with pentobarbital sodium and chloral hydrate in sedative activity depending on the concentration of total mercury.

实验显示氧化亚铁硫杆菌对朱砂具有浸出作用；同时实验显示：服用朱砂浸出液5天后（服用汞总量≤0.2μg），小鼠各组织器官内未检测出汞，但朱砂浸出液却对小鼠水合氯醛和戊巴比妥钠睡眠催眠有明显促进作用，并且呈现剂量依赖关系。

" The account also tells of the final steps of applying mercury to plate glass after it has been polished and cleaned:"On an inclined table surrounded by gutters, a carefully cleaned sheet of tin is spread, on which the mercury is poured.

& 文章还叙述了厚玻璃磨光清洗后在上面涂汞的最后工序。&在一个四周有槽的斜面台上，铺上一层清洗得十分干净的锡箔，汞就倒在锡箔上。

After preliminary study, it is found that the main factors which control the hydrocarbon and mercury anomaly patterns to form upon metallic ore deposits have four: a.

经初步研究表明，金属矿床上方形成各类烃汞异常模式的主要决定因素有四个：一是烃汞运移的通道；二是成矿期的热差效应；三是金属硫化物的氧化作用：四是地温差异。

The titrant is a mixture of EDTA and sodium fluoride, both mercury film electrode and fluorinion selective electrode are inserted in the titration solution. In a process of titration, both the added volume of titrant and the concentration of mercury ion at each titration point can be obtained simultaneously from the potentials of two electrodes, and then the concentration of each component in the alloy can be obtained from the titration curves by multivariate calibration.

用ED-TA与氟化钠的混合溶液作为滴定剂，被滴定液中同时插入了汞膜电极和氟离子选择电极，在滴定过程中的任一滴定点，溶液中汞离子的浓度和滴定剂的加入体积可由两个电极的电位测定值同时获得，从而可应用多元校正法由相应的滴定曲线求得混合金属中每一种组分的含量。

This has led to the false assertion that ethylmercury is the "safe" fo rm of mercury.

这导致错误的断言即乙基汞是汞的一种&安全&形式。

For knowing the mercury security in aquatic products, the fishes were sampled in sixteen pounds on the outskirt of Chengdu, and the mercury contents were determined by using microwave digestion and atomic fluorescence spectroscopy referred national standard method.

为了查明成都市城郊水产品中汞的安全性，分两次对成都郊区16个鱼塘进行调查采样，用微波消解－氢化物发生原子荧光光谱仪并参考国标方法，测定了鱼中汞的含量。

The feasible methods and suggestions for the recovery of mercuric chloride catalysts were proposed.

根据其中是否添加氯化钡、氯化稀土等助剂，分为单一氯化汞触媒和复合氯化汞触媒

In China,the average mercury output was 1 100 t/a and total consumption was 1 100~1 500 t/a,700~900 t/a mercury was consumed in PVC industry and more than 560 t/a mercury was lost.The loss routes of mercuric chloride catalysts were analyzed.

氯化汞触媒是以氯化汞为活性物质，通过物理吸附的方式分布于载体活性炭微孔中的表面上，有气相吸附法[1]和浸渍吸附法两种生产工艺。

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。