成正比的英文怎么说
2012-06-26 20:26
成正比的英文:
proportional to
- An electric current varies directly as the electromotive force and inversely as the resistance.
电流的大小与电动势成正比,与电阻成反比。 - The undeniable fact is that the amount of advertisement and economical development is directly proportional.
不可否认的事实是﹐广告的多少是和经济发达的程度成正比的。 - 1. The volume of a gas varies(directly) with (as) the temperature.
气体的体积和温度成正比。 - The length of the chain molecule is proportional to the kinetic chain length
链分子的长度与动力学链长成正比。 - A man's vanity is actually in proportion to ignorance
一个人的虚荣心实际上和他的愚蠢程度成正比 - Loss of weight is directly proportional to the rate at which the disease is progressing.
体重的下降与病情发展的速度成正比。 - 10. With a given resistance, the current varies directly as the voltage.
在给定电阻情况下,电流和电压成正比。 - Strength in cutting-tool material is not always proportional to hardness.
切削刀具材料的强度并不都是与硬度成正比的。 - One very important feature of pseudo forces is that they are always proportional to the masses
赝力的一非常重要的特征是,它们永远与质量成正比。 - We now discuss the case of a force that is proportional to the first power of the velocity.
现在,我们要讨论摩擦力与速度的一次幂成正比的情况。
adj. 成比例的;相称的,均衡的
n. 比例项
- extreme term of proportion
比例外项 - A large proportion of the country is desert.
这个国家的大部分地方是沙漠。 - They proportioned their house well.
他们把房子布置得相称协调。 - They held a banquet of epic proportions.
他们举行了盛大的宴会。 - His features are in proportion.
他五官端正。