... 不动点指数 fixed point index 单纯不动点simple fixed point 吸引不动点 fixed point ...
双语例句
1
The vibration equation for thin flat plane loudspeaker with single point drive and four corners fixed is deduced and its simple harmonic vibration frequency in this condition is analyzed.
The paste has simple structure and convenient manufacture and solves the problem of quantitative inoculation on a fixedpoint for the plant disease researches.