Based on damage theory, residual strength assessment formula has been developed by modifying API RP 579 formula for volumetric flaw evaluation.
基于损伤理论,将用于评价体积型缺陷的APIRP 579公式进行了改进,建立了点腐蚀损伤管道的剩余强度评价公式。
The optimized formula is free from the restrictions of kinds and Numbers of pollutant, including assessment formula of single index as a special example.
该公式不受指标种类和数目多少限制,并把单指标指数评价公式作为特例包括在内。
The generalized polar-coordinate method for measuring involute profile deviations is proposed, and its mathematical model, realization pattern and deviation assessment formula are presented.
提出了测量渐开线轮廓误差的广义极坐标法,给出了广义极坐标法的测量模型、实现方法以及轮廓误差算式。
"Subjective assessment", "objective question and answer techniques", "cloze test" and "readability formula" are four methods of evaluating the difficulty of the text.
主观评价、根据文本回答问题、完型填空与可读性公式并列为文本难易度评价的四大方法。
Based on the theories of decision tree, this paper gets the importance assessment value among attributes through applying information gain and constructing formula.
在决策树理论的指导下,通过信息增益的应用和公式的构造获取属性重要程度评价值,结合决策树挖掘得到个人住房贷款风险评估模型。
Objective:To pioneer out both efficacy's assessment indices and optimum formula of fuse-induced smoke insecticide of B. germanica.
目的:探讨引燃式灭蟑烟雾剂的发烟效果评价指标及其最优配方。
The curve and the formula can be used as the assessment standards for the anchor quality.
提出一种用于评价锚杆锚固质量的定量分析方法。
The new stance partly reverses the agencys October assessment that it was safe to consume food and beverages with melamine levels below 2.5 parts per million, with the exception of infant formula.
这一新的立场部分颠覆了该机构于十月发布的评估报告,该报告称:除婴儿配方奶粉之外,食用低于百万分之2.5三聚氰胺的食品和饮料是安全的。
The new stance partly reverses the agencys October assessment that it was safe to consume food and beverages with melamine levels below 2.5 parts per million, with the exception of infant formula.
这一新的立场部分颠覆了该机构于十月发布的评估报告,该报告称:除婴儿配方奶粉之外,食用低于百万分之2.5三聚氰胺的食品和饮料是安全的。
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