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- The content of hydrogen sulfied in cokeoven gas was determinated by Gas Chrognotogphy. This method had high accuracy and procision and it didn't affect by sulfur dioxide. 用气相色谱法测定焦炉煤气中的硫化氢含量。该方法具有简便、快速等优点,准确度、精密度都较高,不受干扰物质二氧化硫的影响,完全满足成分复杂的焦炉煤气中硫化氢的测定
- This paper reviewed the activity of hydrogen in silicon oxynitride films and its effects on their properties,and pointed out the rational ways to reduce the content of hydrogen. 详细阐述了氮化硅薄中氢杂质的存在活动及其对薄膜性能的影响,并提出了降低氢含量的合理方法。
- In addition, treatment of preharvest Harpin increased the activity of superoxide dismutase (SOD), enhanced the content of Hydrogen peroxide (H2O2) and reduced the activety of catalase (CAT). Harpin处理还增加了果实过氧化氢(H2O2)含量、提高了超氧化物歧化酶(SOD)活性、降低了过氧化氢酶(CAT)活性。
- The results show that the absolute humidity of the welding environment has great influence on the hydrogen diffusion, and that the greater the absolute humidity, the higher the content of hydrogen diffused in deposited metal. 结果表明,焊接环境的绝对湿度对超低氢焊条熔敷金属中扩散氢含量有较大影响,绝对湿度越大,焊缝金属中扩散氢含量越高。
- It can avoid the influence of crystal water and adsorbed water in catalyst in the process of determining the content of hydrogen of coke. So the method can improve the precision of determining the ratio of hydrogen to carbon of coke on catalyst. 这种测定方法避免了在测氢过程中催化剂结晶水和吸附水对测定结果的影响 ,大大提高了催化剂上焦碳H C的测定精度
- The thieves got away with the contents of the safe. 那些窃贼偷走了保险箱内的东西。
- The content of his argument was weak. 他的论证不充分。
- The content of his book is no more than plagiarism. 他这本书的内容完全是抄袭他人的观点。
- Delete the content of a directory. 删除目录的内容。
- The content of financial innovation? 金融创新应该做些什么?
- Prints the content of the statement cache. 打印语句缓存的内容。
- The boys made away with the contents of the refrigerator. 男孩子们把冰箱中的食物吃得精光。
- Edits are made to the content of the edit buffer. 对编辑缓冲区的内容进行编辑。
- Also clears the content of the active cell. 也可清除活动单元格的内容。
- Linux saves in the TSS segment the content of the. 寄存器的内容存储到TSS段中。
- Can you calculate the content of the tube? 你能计算出试管的容量吗?
- What is the content of the TOEIC test? 多益测验考哪些内容?
- The content of muscone was determined by GC. 用气相色谱法测定麝香酮的含量。
- The content of rhein could be determined by HPLC. HPLC法可测定出大黄酸的含量。
- The content of paeoniflorin was determined by HPLC. 用高效液相色谱法测定制剂中芍药苷的含量。