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Weak anion-exchange chromatography弱阴离子交换色谱Weak vector variational inequalities弱向量变分不等式

1. Skiing remained the weak spot of the Chinese team.
   滑雪仍是中国队的弱项。