大家都搜：
等效系数；等值系数，等价系数；当量系数；相似系数
1、coefficient analysis───系数分析
2、addendum coefficient───[机]齿顶高系数
3、equivalent of───同等物
4、coefficient───adj.合作的；共同作用的；n.[数]系数；率；协同因素
5、diffusibility coefficient───扩散系数
6、equivalent fractions───等值分数
7、convective coefficient───对流系数
8、equivalent───n.对等的人（或事物）；当量；adj.（在价值、数量等方面）相等的；等价的；等效的；等量的；同意义的
9、coefficient meaning───系数含义
1、Research into Equivalent Coefficient of Infant Age Concrete under Low Temperature───低温条件下幼龄期混凝土等效系数的研究
2、Equivalent coefficient of local resistance───当量局部阻力系数
3、The human resource capacity equivalent coefficient of Liangzhou is lower and the human resource capacity is in very low level.───凉州区的人力资源能力等效系数偏低，人力资源能力处于“很弱”水平。
4、V-belt equivalent coefficient of friction indicates that the bearing capacity of Vbelt is higher than that of flat belt.───带传动当量摩擦系数体现了V带较平带具有更高的承载能力。
5、An approximate equivalent coefficient for two-dimensional sub wavelength was obtained with the related expressions of grating structure.───一种分析方法，然后利用光栅结构的有关表达式得到这种二维结构的近似等效系数。
6、The V-belt equivalent coefficient of friction indicates that the bearing capacity of Vbelt is higher than that of flat belt.───带传动当量摩擦系数体现了V带较平带具有更高的承载能力。
7、The equation of equivalent coefficient of friction available has drawback.───分析了现有当量摩擦系数计算公式的不足。
8、human resource capacity equivalent coefficient of Liangzhou is lower and the human resource capacity is in very low level.───区的人力资源能力等效系数偏低，人力资源能力处于“很弱”水平。
9、Discussion on Valuation Method of Equivalent Coefficient of Frozen Soil Layer of Thermo Insulating Layer───保温层等效冻土层系数取值方法的探讨