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- Determination of Trace Amount of Mercury by Flow Injection Hydride Generation Atomic Absorption Spectrometry 流动注射氢化物原子吸收光谱法测定食品中的痕量汞
- Trace amount's of mercury 痕量汞
- Into this aperture a droplet of mercury was poured. 一小滴水银滴进了这个小孔。
- A pool of mercury surrounds the negative electrode. 阴极周围是一池水银。
- Winged feet are the attribute of Mercury. 有翼的脚是墨丘利的标志。
- A subset S of a ring A is a subring of A. 环A的子集S叫作A的子环。
- Main Applications: For removal of mercury etc. 主用于脱除汞等
- His talk savor, s of self-conceit. 他的谈话给人以自负的感觉。
- Adsorption Stripping Voltammetric Determination of Trace Amounts of Mercury with Polyphenylfluorone Modified Glassy Carbon Electrode 聚苯基荧光酮修饰玻碳电极吸附溶出伏安法测定痕量汞
- He did the honor,honour) s of the table. 他担任了餐桌的主人。
- Determination of Trace Amounts of Mercury by Cold Vapor Generation AAS with On-line Preconcentration by Polyaniline Micro Column 聚苯胺微柱在线吸附浓集原子吸收测定痕量汞的研究
- The offer savour s of impertinence. 这个提议有点不客气[无礼]。
- The analyses show that the major compositi ons of ceramic glazes are Al 2O 3, SiO 2; a small quantity of K 2O, Na 2O, CaO, MgO; and a trace amount of TiO 2, Fe 2O 3, S etc. 实验表明 :陶瓷釉的主要化学成分为Al2 O3、SiO2 ,少量为K2 O、Na2 O、MgO、CaO和微量的TiO2 、Fe2 O3、S等 ;
- We learned the ABC's of tennis at camp. 我们在夏令营学打网球的基本功。
- Trace Amounts of Lead in Gasoline, Method of Test for (05. 汽油中铅含量的痕量的试验方法(05。
- We must study the ABC's of science. 我们要学习科学基础知识。
- An explosive salt of fulminic acid,especially fulminate of mercury. 雷酸盐雷电尤指雷汞等一种可爆炸的雷酸盐
- And YLL S of lung cancer has the trend of ascent. 肺癌 YL LS呈上升趋势。
- We are among leading ~ s of textiles in this city. 我们是本市主要的纺织品商号之一。
- Later we received r?sum?s of what she had said. 后来我们收到她讲话的摘要。
