钻具探伤测厚后,如何保证耦合用油不污染环境?
参考答案:
在探伤测厚时,耦合用油保证能够正常耦合即可不污染环境。
—I didn't do well in the exam.
—______. I'm sure you can do better next time.[ ]
A. So you did.
B. Take your time.
C. Take it easy.
D. Make yourself at home.
根据我国海商法,间接碰撞与浪损()。
A.都属于船舶碰撞,适用海商法中船舶碰撞的规定
B.不属于船舶碰撞,但类推适用海商法中船舶碰撞的规定
C.都属于推定碰撞,不适用海商法中船舶碰撞的规定
D.A、B和C的表述均欠准确