weak NPs把字句
weakadj.弱的;虚弱的;无力的;差的;淡薄的
weak-acid-strong-alkali salt弱酸强碱盐
Weak Magnetic Field Measure System弱磁测量系统
Weak things united become strong.[谚]一根筷子易折断,十根筷子硬如铁。
weak structures of surrounding rock围岩弱结构
weak cation exchange chromatography弱阳离子交换色谱
weak photoelectric signal detection微弱光电信号检测
Weak Signal Detection and Extraction微弱信号检测
weak beam interference fringe method弱束干涉带法