油浆固含量高，说明反应（），沉降器旋分工作不好，可适当提高回炼量。
参考答案：操作压力波动大
We didn't know you were in trouble at that time, otherwise we________ you a hand.[ ]
A. had given
B. gave
C. would give
D. would have given
病人向护士透露个人隐私时，护士应把谈话内容（）
A.告诉其主管医生
B.告诉直系家属
C.告诉同病房的基他护士
D.告诉其他病人
E.严守秘密，不告诉他人
