1) equivalent criterion
等效衡准
1.
A criterion is presented which is equivalent to the requirements of stability for bulk grain carrier in 1974 SOLAS, calculating principle and application of the equivalent criterion are also proposed.
提出了用临界初稳性高度作为1974SOLAS中散装谷物船舶稳性的等效衡准,并提供了该等效衡准的计算原理和使用方法。
2) Equivalent balance
等效平衡
1.
Through the analysis of knotty problems of equivalent balance in senior chemical teaching,the author sums them up from different conditions and gets regular knowledge so as to apply.
通过对高中化学教学中等效平衡疑难问题的分析,从不同条件下进行归纳和总结,得出规律性的认识,以便应用。
2.
In the middle school chemical teaching,when illustrating the balance features in chemistry,there is an important knowledge point: the problem of equivalent balance——a difficult teaching point in this chapter.
在中学化学教学中,进行化学平衡特征教学时,有一个重要的知识点——等效平衡问题是该节教学的难点,根据多年教学经验认为,首先应向学生介绍等效平衡原理的含义,其次讲清等效平衡的三种类型,并伴以典型的例题分析,学生就能顺利地突破这一知识难点。
3) equivalence margin
等效标准
1.
Sample size estimation and equivalence margin in noninferiority and equivalence trials;
新药临床非劣性及等效性试验中的例数估计和等效标准
4) equivalent rule
等效准则
1.
From frequency equation represented by flexibility matrix,according to equivalent rules of equal structure period,total base shear and top-point displacement,three-degrees equivalent model for regular high-rising isolated structure was deduced,and simplified computing formula for model parameters has been given after numerical analysis.
从用柔度矩阵表示的频率方程出发,根据上部结构周期、总基底剪力、顶点位移相等的等效准则,推导出可用于规则型高层隔震结构的的三自由度等效模型,并且通过数值模拟给出了模型参数的简化计算公式。
5) ) Equivalence of Balance Function
均衡函数的等效
6) balanced UWB antenna
等效平衡天线
补充资料：衡准
1.喻标准。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条