汞

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，汞、砷在环境水体中的污染一直是人们关注的热点。

The results showed that explant sterilized in 0.1% aqueous mercuric chloride for 5 min had better effect, and the contamination rate was 31%, the germinating rate was 79%, inducement rate was 65.2%.

结果表明：用0.1%氯化汞对青岛百合叶片消毒5 min时效果最好，污染率为31%，萌动率为79%，诱导率为65.2%。

Mercuric chloride;Physiological and biochemical indexes of blood;SD rats

氯化汞；血液生理生化指标；SD大鼠

A common laboratory source of light is provided by a mercury arc.

通常的实验室光源选用汞弧灯。

The most powerful mercury arc rectifiers ever built were installed in the Manitoba Hydro Nelson River Bipole HVDC project, with a combined rating of more than one million kilowatts and 450,000 volts.

与以往的最强大汞弧整流器已安装在马尼托巴水纳尔逊河双高压直流输电系统专案中的联合分级为超过 100 万千瓦和 450，000 伏特。

A beam of light (typically ultraviolet light from a mercury arc lamp) shines through the chromium mask, then passes through a lens that focuses the image onto a photosensitive coating of organic polymer on the surface of a silicon

一束光（通常是汞弧灯发出的紫外光）先穿透铬光罩，然后通过透镜把影像聚焦在晶圆表面的有机高分子感光涂料。

A beam of light (typically ultraviolet light from a mercury arc lamp) shines through the chromium mask, then passes through a lens that focuses the image onto a photosensitive coating of organic polymer on the surface of a silicon wafer.

一束光（通常是汞弧灯发出的紫外光）先穿透铬光罩，然后通过透镜把影像聚焦在晶圆表面的有机高分子感光涂料。

The feasibility study on degradation of organic phosphorous pesticide by photocatalysis with the existence of dioxide titanium has been introduced in this paper, which signify that 90% COD can be removed and all the organic phosphorous turned into the inorganic provided that COD and organic phosphorous in the influent is 650 mg/L and 19.8 mg/L respectively and the wastewater is irradiated 4 hours with the strength of 375 W mercury arc lamp.

在TiO2粉末的存在下，研究光催化降解有机磷农药废水的可行性。结果表明，CODcr650mg／L，有机磷19.8mg／L的有机磷农药废水在375W中压汞灯照射4h，COD去除率为90％，有机磷将完全转化为无机磷。

Mercury arc rectifiers have been replaced by silicon semiconductor rectifiers and high power thyristor circuits, from the mid 1970s onward.

矽半导体整流器和大功率晶闸管电路，从中期七十年代起已被取代汞弧整流器。

Objectives To study the acute renal toxicity of mercury chloride and its mechanism.

目的 进一步探讨氯化汞对肾脏的毒性及作用机制。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。