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- rhenium trioxide 三氧化铼
- Rhenium is a rare disperses noble metal. 铼属于贵重稀散金属,对分析要求较高。
- Dinitrogen trioxide、Nitrogen trioxde. 三氧化二氮;
- Rhenium is an element which is extremely dispersed in earth crust. 铼是地壳中一种极度分散的元素。
- Rosources,uses and market situation of rhenium were related. 评述了铼的资源、应用和市场状况。
- Ceramics: kaoline, silicone trioxide, clay and so on. 陶瓷:高岭土、三氧化硅、粘土等。
- A corrosive solution of sulfur trioxide in sulfuric acid. 发烟硫酸含三氧化硫酸的一种腐蚀性溶液
- Sulfur oxides: sulfur dioxide (SO2), sulfur trioxide (SO3). 硫氧化物:二氧化硫( SO2的) ,三氧化硫( SO3的) 。
- Abstract: Rosources,uses and market situation of rhenium were related. 文摘:评述了铼的资源、应用和市场状况。
- Analytical progress on metal rhenium is given based on data in this paper. 根据资料,总结了金属铼的化学分析进展状况。
- At higher applied forces, rhenium diboride is a little bit below that. 在更高的作用力下,二硼化铼的硬度仅比氮化硼稍低。
- This paper discussed the rhenium resources,application and market in the world. 论述了世界铼的资源、应用和近期的市场情况。
- The sulfonation technology of the liquid sulfur trioxide was also reviewed. 对液体三氧化硫磺化技术的特点进行了概述。
- Objective To investigate the radiosensitization of arsenic trioxide on malignant lymphoma cell lines. 目的研究三氧化二砷对恶性淋巴瘤细胞辐射敏感性的影响。
- "Right now, getting Rhenium 186 is a difficult and expensie process." says Ruth. 鲁思说:“目前得到铼186是一个非常困难和昂贵的过程。
- Rhenium is a dispersal and rare metal.The development of analytical method for rhenium is quick. 铼属于贵重稀散金属元素,铼的分析方法发展较快。
- Rhenium is a fairly dense, soft metal, which is next to osmium on the periodic table of chemical elements. 铼是一种高密度、低硬度的金属,它在元素周期表中刚好排在锇元素的后面。
- Animal experiment proves that arsenic trioxide can induce apoptosis of human lung adenoidal cancer cell lines(AGZY). 动物实验证明 ,As2 O3可诱导人肺腺癌细胞发生凋亡。
- Objective To study the apoptosis of ovarian carcinoma cell strain COC1 induced by arsenic trioxide (As_2O_3). 目的研究三氧化二砷(As2O3)诱导卵巢癌细胞株COC1凋亡的作用机理。
- In research of separating and collecting rhenium, there are comparative more reports about ion exchange and extraction. 因而如何有效地分离、富集和回收铼已成为广大研究人员十分感兴趣的课题。