hydrargyrum

基本解釋

Objective: To investigate the understanding of hydrargyrum knowledge in clinical nurses in order to enhance occupational prevention.
目的：了解護(hù)理人員對(duì)汞知識(shí)的掌握情況，以利做好職業(yè)防護(hù)。
The main pollution source of the hydrargyrum of vegetable and soil is the atmosphere dust of factory and gas in the Harbin's greenbelt.
哈爾濱市綠地土壤和植物的汞汙染主要來(lái)源是工廠和交通尾氣的大氣降塵。
Method of mensurating soil Arsenic and Hydrargyrum simultaneously using microwave digestion hydride-atomic fluorescence spectrometry was setup.
建立了氫化物-原子熒光法同時(shí)測(cè)定土壤中砷和汞的方法。

汞
The effects of temperature of arsenic and hydrargyrum in water, carrier gas, height of beam of light, concentration of sodium borohydride on fluorescence intensity are studied using hydride induced-atomic fluorescence photometer. The measuring lower limit is determined.
採(cǎi)用氫化物發(fā)生—原子熒光光度計(jì)對(duì)水中砷、汞元素的溫度與熒光強(qiáng)度的影響、載氣對(duì)熒光強(qiáng)度的影響、光束高度對(duì)熒光強(qiáng)度的影響、硼氫化鈉濃度的影響進(jìn)行了研究,確定了檢測(cè)下限,竝建立了水中砷、汞檢測(cè)方法。
機(jī)械工程
汞
Porosity and porosity distribution have been tested by the way of hydrargyrum pression, and the effect of biaxial stretching on the porosity and porosity distribution has been discussed.
通過(guò)汞壓法測(cè)試薄膜的孔隙率及孔逕分佈，討論了雙曏拉伸倍率對(duì)薄膜孔隙率及孔逕分佈的影響。
化學(xué)
水銀