tellurium 中文意思是什麼
tellurium
解釋
n. 名詞 【化學】碲(Te)。-
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。 -
Pilsenite is a rare mineral and its information is deficient. the first found pilsenite in china is in gaozhuang, henan province. pilsenite, associated with pyrrhotite, pyrite, hessite, gold, produced in pyrrhotite - polymetallic stage. three bismuth - tellurides produced in gaozhuang are well concordant with the standard pilsenite in composition, and other three are different from any of known bismuth - tellurium minerals. single crystal diffraction were made on a larger mineral grain of pilsenite. au growth and decline together with bi and te in ores and wall - rocks, which suggests that bi and te play a important role in migration and enrichment of au
經電子探針分析,高莊金礦有多種鉍碲化物,有三粒礦物的成分與標準葉碲鉍礦完全一致。對一較大顆粒的葉碲鉍礦做了單晶x射線衍射分析。 au與bi在礦石和圍巖中的含量呈共消長關系, te與bi可能對au ag的遷移富集起了重要作用。 -
Determination of tellurium content - butyl - rhodamine b photometric method
光度法測定碲量 -
Selenium was discovered by him over one hundred years ago as an atomic element closely associated with sulfur and tellurium.
硒作為與硫和碲關系密切的元素在一百年前被他發現。 -
Methods for determination of tellurium in steel
鋼中碲含量的測定方法 -
Specification for tellurium dioxide single crystal
二氧化碲單晶規范 -
Oxygen group oxygen, sulfur, selenium, and tellurium
氧族元素氧 -
Method for determination of tellurium in copper
銅中碲的測定方法 -
Standard test methods for chemical analysis of copper - tellurium alloys
銅碲合金的化學分析標準試驗方法 -
Determination of eleven impurity elements in high purity tellurium by icp - aes
測定高純碲中11種雜質元素 -
The sulfhydryl cotton fiber separation - oscillopolarographic method for the determination of tellurium content
示波極譜法測定碲量 -
Effects of the stress of selenium or tellurium on the growth of spirulina platensis and s. maximum
硒碲脅迫對兩種螺旋藻生長的影響 -
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。 -
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築安裝等。 -
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 -
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。 -
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,時程表取決於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 -
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:採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 -
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:採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
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