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We postulated that cinnabar could be dissolved in various forms of mercury complexes containing sulphur.

推测朱砂在胃肠道中的溶出物可能主要为汞的各种含硫配合物。

Sodium amalgam was synthesized according to the method developed by Shanghai Silicate Research Institute, Academy of Sciences of China, by mixing high purity sodium electrolytically purified from industrial grade sodium at 350℃ with amalgam and using ceramic material containing a small amount of Na_2O as separating film.

作者采用中科院上海硅酸盐研究所研究成功的钠汞齐制造工艺,以含少量Na_2O的陶瓷材料为隔膜,在350℃下电解工业级金属钠制成高纯钠,再合成出钠汞齐。

This lamp is environmentally friendly. As a full-solid luminous body without the elements like hydrargyrum and sodium that are harmful to health, the shock-resistant and unbreakable LED can be recovered after disposal and will not cause pollution. By reducing

绿色环保,LED为全固态发光体,不含汞、钠元素等可能危害健康的物质,废弃可回收、没有污染,减少大量二氧化硫及氮化物等有害气体及二氧化碳等温室气体的产生,改善人们生活工作环境。

Based on the pressure curve experiment, the physical characteristic of ore-bearing rocks of the Luoba lead-zinc deposit in the Qinling Xicheng deposit field shows small porosity, low permeability and bad link ostiole in the ore-bearing rocks series. The feature indicates that the physical characteristic of ore bearing is unfavorable for forming the Luoba lead-zinc deposit.

采用压汞分析技术对秦岭多金属成矿带西成矿田洛坝铅锌矿床含矿层各岩系的物性特征进行了研究,结果表明含矿层各岩系物性特征具有孔隙度小、渗透率低、孔喉连通性差的特点,这一特征对洛坝大型矿床的形成是极为不利的。

Potential of zinc-containing amalgam was more negative than other alloys,and it was always under anodic behavior during the experiment and was corrupted acceleratedly.

金合金/钴铬合金、金合金/含锌银汞合金、金合金/无锌银汞合金均产生较高的电流值,若存在于口腔中,会有一定危险。

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、无汞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。

As mercapto -function group has strong sorption on methyl mercury, an experiment was conducted to reveal the effect of the substances containing mercapto -groups on transfer and transform of mercury in soil by adding wool whose decomposed products consisting of abundant mercapto -composition.

巯基对汞特别是甲基汞有强烈的吸附作用,本试验通过对土壤添加富含巯基官能团的羊毛,初步研究含巯基物质在土壤环境中对土壤汞迁移转化作用的影响。

In terms of the location of mining areas in Xiang-Qian mercury deposit belt as well as regional geology and paleogeographic setting.the genesis of country rocks is discussed.

梁仁枝,许效松,贵州丹寨寒武系层控型汞——金矿床研究由矿区在湘黔汞矿带所处的位置,结合区域地质及古地理背景,讨论了含矿围岩的成因。

Chlorine contents of the representative composition of MSW are quantitatively analyzed by using silver nitride volumetric analysis method, mercury thiocyanate spectrophotometer method and ion chromatography method etc, the results have been tabled and the determination methods are confirmed.

文章首先分析了入炉垃圾中PVC类的主要赋存形态,常见塑料的用途和种类,选用有代表性的垃圾组分采用离子色谱法、硝酸银容量法和硫氰酸汞分光光度法测定垃圾组分含氯量,得到了常见垃圾组分的含氯量数据,确定了不同垃圾组分的含氯测定方法。

And LED is free of infrared ray and ultraviolet radiation pollution.

LED采用的发光材料氮化镓本身不含汞、铅等有害物质,无红外线和紫外线污染

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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。