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- Determination of Trace Amount of Mercury by Flow Injection Hydride Generation Atomic Absorption Spectrometry 流動(dòng)注射氫化物原子吸收光譜法測定食品中的痕量汞
- Trace amount's of mercury 痕量汞
- Into this aperture a droplet of mercury was poured. 一小滴水銀滴進(jìn)了這個(gè)小孔。
- A pool of mercury surrounds the negative electrode. 陰極周?chē)且怀厮y。
- Winged feet are the attribute of Mercury. 有翼的腳是墨丘利的標志。
- A subset S of a ring A is a subring of A. 環(huán)A的子集S叫作A的子環(huán)。
- Main Applications: For removal of mercury etc. 主用于脫除汞等
- His talk savor, s of self-conceit. 他的談話(huà)給人以自負的感覺(jué)。
- Adsorption Stripping Voltammetric Determination of Trace Amounts of Mercury with Polyphenylfluorone Modified Glassy Carbon Electrode 聚苯基熒光酮修飾玻碳電極吸附溶出伏安法測定痕量汞
- He did the honor,honour) s of the table. 他擔任了餐桌的主人。
- Determination of Trace Amounts of Mercury by Cold Vapor Generation AAS with On-line Preconcentration by Polyaniline Micro Column 聚苯胺微柱在線(xiàn)吸附濃集原子吸收測定痕量汞的研究
- The offer savour s of impertinence. 這個(gè)提議有點(diǎn)不客氣[無(wú)禮]。
- 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. 實(shí)驗表明 :陶瓷釉的主要化學(xué)成分為Al2 O3、SiO2 ,少量為K2 O、Na2 O、MgO、CaO和微量的TiO2 、Fe2 O3、S等 ;
- We learned the ABC's of tennis at camp. 我們在夏令營(yíng)學(xué)打網(wǎng)球的基本功。
- Trace Amounts of Lead in Gasoline, Method of Test for (05. 汽油中鉛含量的痕量的試驗方法(05。
- We must study the ABC's of science. 我們要學(xué)習科學(xué)基礎知識。
- An explosive salt of fulminic acid,especially fulminate of mercury. 雷酸鹽雷電尤指雷汞等一種可爆炸的雷酸鹽
- And YLL S of lung cancer has the trend of ascent. 肺癌 YL LS呈上升趨勢。
- We are among leading ~ s of textiles in this city. 我們是本市主要的紡織品商號之一。
- Later we received r?sum?s of what she had said. 后來(lái)我們收到她講話(huà)的摘要。
