银行风险

（）加工属于钳加工。

A.钻削

B.铰孔

C.刨削

D.铣削

“在心为志，发言为诗”出自于？（）

A.《毛诗序》

B.《中庸》

C.《周礼》

D.《尚书》

境外所有信用卡交易均无需使用密码，一律凭签名即可完成交易。

People will find themselves suffering from headache and watering eyes, and even snowblindness, when () to several hours of "snow light".

A. being exposed

B. having been exposed

C. exposed

D. exposing

什么是过失误差，由什么原因引起？