查询词典 hydrargyrum

The content of hydrargyrum can be determined with atomic fluorescence spectrometry .

本实验参照国家标准GB/T5009.17-2003，采用原子荧光法测定银耳中汞的含量。

The main pollution source of the hydrargyrum of vegetable and soil is the atmosphere dust of factory and gas in the Harbins greenbelt.

哈尔滨市绿地土壤和植物的汞污染主要来源是工厂和交通尾气的大气降尘。

of mensurating soil Arsenic and Hydrargyrum simultaneously using microwave digestion hydride- atomic fluorescence spectrometry was setup.

建立了氢化物-原子荧光法同时测定土壤中砷和汞的方法。

This study shows that all of these compounds exhibit good extraction abilities toward Ag~+ and Hg~(2+), and the highest extraction percentages are 38.4% and 40.5%, respectively, toward sliver and hydrargyrum picrates.

结果表明，所合成的化合物对于Ag~+和Hg~(2+)表现出较好的选择性，苦味酸银和苦味酸汞的最高萃取率分别为38.4%和40.5%。

In most water disposal, it pay attention to pollution, and color and Ultimate oxygen demand. But, some like Hydrargyrum, Cadmium and other minim-element, because of minuteness content, it has difficulty to inspect. But super-scale minim-element has harm to body's health. In an more and more pollution society, to inspect the minim-element is especially importance.

在处理自来水的过程中，大多只注重了水中的污染物，色度和部分有机物，对于水中含有的各种微量元素，例如：汞，镉，锌等，通常由于其含量微小，而对其进行常规监测有一定的难度，但是微量元素超标对人体健康有着极其的危害，在社会污染日趋严重的今天，对微量元素的监测显得格外重要了。

Objective To explore the acute toxicity of arsenic,chromium,lead,cadmium,hydrargyrum to luminescent bacteria Vibrio qinghaiensis sp-Q67 at normal temperature(25℃).

目的探索常温(25℃)下水中砷、铬、铅、镉和汞对发光菌青海弧菌Q67的急性毒性效应。

Using single factor to estimate pollution situation of five zones in Harbin, its result shows that the pollution situation of cadmium and hydrargyrum is very serious in the public greenbelt. The pollution situation of plumbum is very severe in the road greenbelt.

用单因子评价哈尔滨市五个功能区的污染情况，结果是镉和汞污染较重的是公共绿地，铅污染较重的是道路交通绿地，市郊农业区的铬含量相对较高。

This paper summarized the basic condition of removing hydrargyrum from flue gas with coal-sorbent nowadays,and emphasized the research actuality of fly ash charcoal and metamorphic active carbon and the character of removing hydrargyrum each.

综述了现阶段煤基吸附剂脱除烟气中汞的基本情况，重点介绍了飞灰炭与改性活性炭的研究现状。

One of the pollution sources of the hydrargyrum is the fluorescent lamp. The universal application of the fluorescent lamp produces a lot of pollutions of public greenbelt in the ice and snow day of haerbin.

荧光灯是汞的污染来源其中之一，而哈尔滨冰雪节对它的广泛使用，造成了许多公共绿地污染。

There is the first production line of alkali manganese grade EMD without hydrargyrum of China. The line was identified typical program of national high technology, and alkali manganese grade EMD without hydrargyrum was identified national key new product by related national ministries?.

公司拥有我国第一条无汞碱锰电解二氧化锰产线，该生产线被评为国家高技水产业化示范工程，无汞碱锰电解二氧锰被国家科技部、国家税务总局、对外贸易部、国家质量技术监督局和国家环保总局共同认定为"国家重点新产品"。

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。