1) addition property
加法性质
2) Commutative property of addition
加法交换性质
3) additive property
加成性质
4) Qualitative and Quantitative Method
加性加权法
5) method of additive mass
附加质量法
1.
Application of method of additive mass to density measurement of rock-fill object in Shuibuya water control project;
附加质量法在水布垭堆石体密度测定中的应用
6) additional mass method
附加质量法
1.
By actual examples,the article introduces a new technology in situ measurement of the roadbed compaction density--the additional mass method,and introduces in detail its theory,method and technology,instruments and equipment and its testing results.
通过实例 ,介绍了一种路基压实密度原位测试新技术———附加质量法 ,并对其原理、方法技术、使用仪器设备及试验结果进行了详细叙述 ,最后认为该方法技术值得大力推广应用。
2.
Based on simulating and testing results,the factors that influence measuring accuracy of additional mass method have been discussed and some improvements have been proposed.
讨论了现有发动机转动惯量的确定方法，分析了附加质量法的影响因素，给出了提高附加质量法计算精度的措施。
3.
With the spring leaf used as the deforrnation component under a micro force, an experiment has been made on how to calibrate the angular rigidity precisely within the operating range of spring leaf by using the additional mass method.
8×10－3N）的变形元件时，如何用附加质量法在弹簧片的工作区精确标定角刚度，并给出了实验结果。
补充资料：加法
加法
addition
基本算术运算之一加法的结果称为和(sum)两个数“’万b之和记为a十乃a与b都称为被加数(summ川d)数的加法是交换的:“+b=为+a，是结合的:(。十b)十‘=a+伪十c).加法的逆运算称为减法(subtractio。). Abel群(Abelian group二采用加法记号时)中的运算，环(ring)中的使得其元素构成Abel群的二元运算，通常也称为加法.这里，加法也是交换的和结合的有时群中的非交换运算也称为加法，例如，多算子群(mu!t卜。沐rator肛oup)的情况就是如此
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