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- measurement of total sulfur 全硫测定
- The determination of total sulfur content i n BaCO 3 by burn volumetric analysis is introduced. 介绍了燃烧容量法测定碳酸钡总硫含量的分析方法。
- A new method of total sulfur in coal was successfully developed based on the combination of chemical pre-treatment of samples with ICP-AES. 结合国标中煤样的化学预处理方法和仪器分析方法,提出了一种新的测定煤中全硫含量的方法。
- The measurements of hydrogen sulfide release during pyrolysis were realized by iodometry, the total sulfur release was evaluated through char analysis. 热解导致的总硫释放量通过对热解焦的分析得到,并用碘量法确定了气相中H2S含量。
- The strengths of the income approach are:Best measurement of total depreciation of all assets;Recognition of economics. 收益法的优点是:对全部资产总的陈旧贬值进行测算是最好的;辨别经济性陈旧
- The working principle of determination of total sulfur in coal by coulometry was introduced,the remarkable problems were discussed,and the usual malfunctions were analyzed in this paper. 介绍了库仑法测定煤中全硫的工作原理,探讨了在使用库仑测硫仪测定煤中全硫时应注意的问题,并分析了常见的一些故障。
- An on-line total sulfur analyzer based on micro-coulometry was designed for continuous determination of total sulfur in desulfurized gas of sguthetic ammonia or other organic gases. 介绍了一种用微库仑法测定气体中总流的在线分析仪,用于合成氨脱硫净化气或其它有机气体中总硫的连续自动测定。
- Nearly all studies comparing actigraphy and polysomnography in the measurement of total sleep time demonstrated a significant correlation between the 2 tests. 比较腕动计和多导睡眠图(分析)在测量总的睡眠时间上几乎所有的研究都证明两个测试之间有很大的相关性。
- The garden was in a state of total neglect. 那花园完全无人整理。
- Scientific measurement of the head. 头测量学,头测量学,测颅学头颅的科学测量
- Measurement of the depth of large bodies of water. 海洋测深学,海洋测深术测量大水域的深度
- The scientific measurement of time. 计时学时间的科学测量
- The effects of different degasification methods on the measurement of total acidity in beer were investigated and a rapid degasification method by vacuum while vibrating was developed. 考察了不同脱气方法对啤酒总酸度测定的影响,建立了利用抽真空快速脱气的方法。
- Nobody can envisage the consequences of total nuclear war. 没有人能想像出全面核子战争的后果。
- The overall measurement of this room is 80 square meters. 这个屋子的总面积是80平方米。
- When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候?
- The measurements of total and residual ink concentration in ONP/OMG furnishes were introduced in this paper. 主要介绍旧报纸/旧杂志纸碎解后废纸纸浆中总油墨粒子浓度和残留(束缚)油墨粒子浓度的测定方法及其测定操作。
- He was now in the measures of Lewis XIV. 他此刻正与路易十四共商大计。
- His resignation is a measure of how angry he is. 从他辞职一事可见其气愤的程度。
- Our work of total theory is successfully. 总的说我们的工作是成功的。