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- Germanium tetrachloride is used to produce high pure GeO2 and dopant in optical fiber. 四氯化锗用于制备高纯二氧化锗及石英光导纤维的搀杂剂等。
- The results show that the high-purity germanium dioxide(or germanium tetrachloride) may be produced by the second chlorination distillation. 经复蒸能够达到高纯二氧化锗(四氯化锗)的要求。
- Research Progress in Purification of Germanium Tetrachloride 四氯化锗提纯工艺研究进展
- germanium tetrachloride 四氯化锗
- A computer chip made from organic molecules rather than silicon or germanium. 生物芯片用有机分子而非硅或锗制造的计算机芯片
- Supply High Purity Germanium Bracelet. 供应高纯锗手链。
- Titanium Tetrachloride - Bis(Tetrahydrofuran) Complex;CAS... 询价 四氯双(四氢呋喃)合钛;
- If not, anhydrous alcohol and carbon tetrachloride are feasible. 如果没有,无水酒精和四氯化碳都是可行的。
- Germanium has higher electric conductivity than silicon. 锗的导电率比硅高。
- Germanium is an element, just as copper and oxygen are elements. 锗是一种元素;就象铜和氧是元素一样.
- Tests on products containing germanium showed there was a risk. 测试产品的含锗量能够显示其危险性。
- There is much gallium and germanium in zinc-leaching residues. 锌浸渣中含有数量可观的镓锗。
- Until today germanium is the present substance on earth with no exception. 直至今天锗才毫无异议地成为地球上是纯净的物质。
- Method Liver cirrhosis model rats were made by carbon tetrachloride(CCl_4). 方法采用四氯化碳(CCL_4)建立肝硬化模型,同时设立正常对照组,以橄榄油处理。
- Carbon tetrachloride is an ozone deleting chemical,while chloroform is not. 四氯化碳是臭氧消耗原料,而氯仿则不是。
- In computers, these diodes are primarily germanium or silicon crystals. 在计算机中,这些二极管基本上是锗或硅晶体二极管。
- The production process flow of silicon tetrachloride was introduced. 介绍了四氯化硅的制备及精制工艺。
- An arsenic atom can take the place of a germanium atom in the lattice. 一个砷原子能取代点阵子中的锗原子.
- Used in manufacture of organic germanium and in chemical industry,etc. 该产品用于生产有机锗;化工等.
- Diagnostic criteria and principles of management of occupational acute carbon tetrachloride poisoning. 职业性急性四氯化碳中毒诊断标准及处理原则.