...好助人 者乐,好读书者博,好旅游者悦, 好追求者成 4 输出u o 和输入u d 之间的转移 特性曲线 ( Transfer Characteristic Curve )如下: u o u d O 分三个区域: ①线性工作区(Linearity Work Region ): |u d | U ds , 则 u o = U sat u d< - U ds , 则 u o ...
双语例句
1
In this paper, increase with Reynolds number, we first find that 3-d IFT with staggered arrangement fins and smooth tube's heat transfercharacteristiccurve will have a point of intersection.