molecular weight determination 分子量测定
QUALITY AND WEIGHT DETERMINATION 质量和重量决心 ; 质量和重量的测定
nucleic acid molecular weight determination 核酸分子量确定
isobaric weight-change determination 等压重量变化测定
body weight determination 体重测定
atomic weight determination 原子量测定
objective weight determination 客观赋权法
The ageing of rigid polyvinyl chloride (R-PVC) aggravated by nitric and sulfuric acids was studied by IR, UV Spectroscopy, thermo-analysis and molecular weight determination.
用红外与紫外光谱法、热分析和分子量测定研究了硬聚氯乙烯在硝酸和硫酸中的老化。
Somewhat sceptical of his son's newfound determination to become Charles Atlas, the father nevertheless followed the teenager over to the weight-lifting department, admiring a set of weights.
儿子最近决心要成为Charles Atlas,对于这个决定,父亲多少有点怀疑,不过他还是陪着儿子去了举重器材商店,在那里他们看上了一套举重器材。
To avoid the excessive subjectivity influenced by the conventional determination methods of weight factor, the rough set was introduced to the solution of the weight factor in the extenics evaluation.
为了避免传统的权值确定方法所带来的主观性影响,将粗糙集理论引入可拓权重系数的求解过程中,使权系数问题转化为属性重要度评价问题。
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