【单选题】In the eyes of the author, an odd phenomenon nowadays is that ______.
A.
religious people are not necessarily virtuous
B.
looking slim is a symbol of having a large fortune
C.
being thin is viewed as a much desired quality
D.
the Duchess of Windsor is regarded as a woman of virtue
【单选题】船舶旋回圈中的旋回直径是指__。
A.
自操舵起,至航向改变90°时,其重心在原航向上的横向移动距离
B.
自操舵起,至航向改变180°,其重心在原航向上的横向移动距离
【单选题】It is known to us that doing eye exercises ________ our eyes, and that is to say, our eyes can _
A.
29. It is known to us that doing eye exercises ________ our eyes, and that is to say, our eyes can ________ doing eye exercises. A.benefits; benefit from
C.
benefits from; benefit
D.
benefits; be benfited from
【判断题】集成运放的 越大,其抑制零漂的能力便越强。
【判断题】Nowadays our eyes become weaker because of our constant use of them.
【简答题】集成运放的 越大,其抑制零漂的能力便越强。
【单选题】船舶旋回圈中的旋回直径是指:
A.
自操舵起,至航向改变90°时,其重心在原航向上的横向移动距离
B.
自操舵起,至航向改变180°时,其重心在原航向上的横向移动距离