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tellurium n.【化學】碲(Te)。

tellurize

Sichuan has completed the industrialization for a series of high - performance new materials and modified materials such as pps , high - end rare earth permanent magnet , lanthanum glass , high purity tellurium , fluoro rubber , organic silicon , high performance processing for general - purpose plastic , nano materials and wisker materials 已完成聚苯硫醚、高檔稀土永磁材料、稀土鑭系玻璃、高純碲、氟橡膠、有機硅、通用型塑料高性能化、納米材料、晶須材料等一批高性能新材料和改性材料的產業化。

Rather they were the products of the decay of radioactive isotopes of iodine , which in turn were formed from radioactive tellurium and so forth , according to a well - known sequence of nuclear reactions that gives rise to stable xenon 它們其實是碘同位素放射衰變的產物,而碘是由放射性碲產生,依此類推,經由人們所熟知的一系列核反應而產生穩定的氙。

Our key insight was the realization that different xenon isotopes in our oklo sample were created at different times ? following a schedule that depended on the half - lives of their iodine parents and tellurium grandparents 我們的關鍵性認知是理解到,歐克陸標本中各種氙同位素是在不同時間生成的,時程表取決于它們的母元素碘和再上一代元素碲的半衰期。

Sampling and analysis of nickel , ferronickel and nickel alloys - method for determination of silver , arsenic , bismuth , cadmium , lead , antimony , selenium , tin , tellurium and thallium in nickel by electrothermal atomic absorption spectrometry 鎳鎳鐵和鎳合金的取樣與分析.第4部分:用電熱原子吸收光譜測定法測定銀砷鉍鎘鉛銻硒錫碲和鉈的方法

Chemical analysis of copper . determination of silver , arsenic , bismuth , cadmium , cobalt , chromium , iron , manganese , nickel , lead , antimony , selenium , silicontin , tellurium and zinc . method for atomic absorption spectrometric with electrothermal spraying 銅的化學分析.銀砷鉍鈣鈷鉻鐵錳鎳鉛銻硒硅碲和鋅測定.電熱噴射原子吸收光譜法

Inert gases such as xenon and krypton will travel downwind while diluting rapidly . some of the volatile substances , such as iodine , caesium and tellurium , will have already condensed into particles by the time they reach the atmosphere 氙、氪等惰性氣體會順風移動而迅速稀釋。大部份揮發物,例如碘、銫及碲,在到達大氣層時,已凝結成粒子。

Producer of high purity metals and chemicals used in electronics , fiber optics , and semiconductors . products include germanium , germanium tetrachloride , germanium oxide , arsenic , antimony , copper , cadmium and tellurium -擁有轉爐和電爐鋼兩個生產系統,包括礦山采選燒結焦化煉鐵煉鋼連鑄軋材以及相應的動力運輸機械建筑安裝等。

Methods for analysis of high purity copper cathode cu - cath - 1 - method for determination of antimony , arsenic , bismuth , lead , selenium , tellurium and tin by electrothermal atomization atomic absorption spectrophotometry 高純度銅陰極cu - cath - 1分析方法.第4部分:采用電熱噴霧原子吸收分光光度法對銻砷鉍鉛硒碲和錫的測定方法

Methods for analysis of high purity copper cathode cu - cath - 1 - method for determination of antimony , arsenic , bismuth , selenium , tellurium and tin by hydride generation and atomic absorption spectrophotometry 高純度銅陰極cu - cath - 1分析方法.第3部分:采用氫化物生成和原子吸收分光光度法對銻砷鉍硒碲和錫的測定方法

Vital chemicals co . , ltd . , , a large foreign invsted company , is a leading producer of selenium 、 tellurium 、 bismuth 、 cadmium 、 antimony 、 indium 、 gallium 、 sulfur and its chemicals 先導(清遠)稀有金屬化工有限公司是一家專業生產和銷售硒、碲、鉍、鎘、銻、銦,鎵,硫等高純金屬材料及其化合物的大型外資高新技術企業。

Ferronickel - determination of trace - element content by electrothermal atomic absorption spectrometric method - determination of tellurium content 鎳鐵合金.采用電熱原子吸收光譜測定法對微量元素含量的測定.第5部分:碲含量測定

Methods for chemical analysis of copper ores lead ores and zinc ores . determination of tellurium content . graphite furnace atomic absorption spectrometric method 鎢礦石鉬礦石化學分析方法3 , 3 ' -二氨基聯苯胺光度法測定碲量

Methods for chemical analysis of iron , steel and alloy - the sulfhydryl cotton fiber separation - oscillopolarographic method for the determination of tellurium content 鋼鐵及合金化學分析方法巰基棉分離-示波極譜法測定碲量

Some of the volatile substances , such as iodine , caesium and tellurium , will have already condensed into particles by the time they reach the atmosphere 大部份揮發物,例如碘銫及碲,在到達大氣層時,已凝結成粒子。

Methods for chemical analysis of tungsten ores and molybdenum ores . determination of tellurium content - butyl - rhodamine b photometric method 鎢礦石鉬礦石化學分析方法單體分離-丁基羅丹明b光度法測定碲量

The paper also gives estimation on economic benefits in comprehensive recovery of tellurium , bismuth , copper , gold and silver 對該工藝綜合回收碲、鉍、銅、金、銀的經濟效益進行了估算。

Methods for chemical analysis of bismuth - determination of tellurium content - coprecipitation with arsenic - oscillopolarographic method 鉍化學分析方法砷共沉淀-示波極譜法測定碲量

Methods for the sampling and analysis of lead and lead alloys - tellurium in lead and lead alloys photometric method 鉛和鉛合金取樣與分析方法.第6部分:碲含量測定

Direct determination of tellurium by inductively coupled plasma mass spectrometry with ethanol as a signal enhancer 電感耦合等離子體質譜法直接測定地質樣品中碲