tetrafluoride
英
美
网络 四氟化物
双语例句
- Investigation of Carbon Tetrafluoride Treatment by Atmospheric Microwave Plasma
常压下微波等离子体处理四氟化碳的研究 - The analytical method and testing conditions by gas chromatography for carbon tetrafluoride calibration gas in greenhouse gas control are described, and the precision of the method of gas chromatography and the experimental result are given.
叙述了温室气体监测用四氟化碳（CF4）标准气体气相色谱的实验方法和条件，给出了气相色谱分析方法的精密度和实验结果。 - Removal Carbon Fluoride Impurities From Raw Carbon Tetrafluoride by Pressurized Rectification
加压精馏除去四氟化碳中六氟乙烷等氟碳杂质的研究 - According to the different contents both silicon tetrafluoride and hydrogen fluoride in production of phosphate fertilizer, they are absorbed with ammonium fluoride and/ or ammonia to obtain high concentration solution of ammonium fluosilicate, which is ammoniated and separated.
依据磷肥生产排出含氟废气中的四氟化硅和氟化氢含量的不同，以氟化铵和/或氨进行吸收，得到高浓度的氟硅酸铵溶液。 - Preparation of nuclear-pure thorium tetrafluoride
制备核纯四氟化钍 - With the reaction between uranium tetrafluoride and steam as an example, the method for the development of the gas-solid non-catalytic kinetic model and the evaluation of its parameters are illus-trated.
以四氟化铀与水蒸汽反应为例，说明建立气&固非催化反应动力学模型及其参数估计方法。 - Study on Analytical Method and Determining Value Method by Gas Chromatography for Carbon Tetrafluoride Calibration Gas in Greenhouse Gas Control
温室气体监测用四氟化碳标准气体气相色谱分析方法及定值方法的研究 - A gravimetric method for measuring crystal water in uranium tetrafluoride is reported.
本文叙述了测定四氟化铀结晶水的重量分析方法。 - Determination of crystal water in uranium tetrafluoride
四氟化铀结晶水的测定 - The Application of Silicon Tetrafluoride in Organic Chemistry
四氟化硅在有机化学上的应用 - It is experimental fact that a high grade uranium tetrafluoride can be prepared, if we use denitrated mixed uranium oxides produced by one and half step method.
实验证明，在此工艺中应用一步半法生产的混合铀氧化物可制备高品位的四氟化铀。 - The main composition of the waste gas from the production of calcium superphosphate is silicon tetrafluoride ( SiF 4).
普钙生产中废气的主要成分是SiF4。 - Research Current Situation of the Carbon Tetrafluoride Calibration Gas for Greenhouse Gas Control of Our Country
我国温室气体监测用四氟化碳（CF4）标准气体研究现状