【单选题】提高船舶静稳性的方法有_____。I.提高重心II.降低重心III.减少自由液面IV.固定悬挂物,防止摇摆V.调整重物的水平位置 VI.垂直向上移动重物
【单选题】What kind of question is“Can you tell me about ...”in an interview?
【判断题】江西樟树的四特酒,被毛泽东主席赞誉为“清香醇纯”,四特酒因此而得名。
【单选题】若放置带铜V型宫内节育器,此类宫内节育器的作用为
【单选题】It’s no longer a question now ______ man can land on the moon.
【单选题】It is no longer a question now man can land on the moon.
【单选题】What is the correct way to change this question into an indirect question? "Where can I walk my dog?
A.
Can you tell me where I can walk my dog?
B.
What place can you tell me where to walk my dog?
C.
Can you help me where can I walk my dog?
D.
Where can my dog walk?
【单选题】为减少高厚比,满足墙稳定性要求,可采取的措施有I.减少横墙间距;II.降低层高;Ⅲ.加大砌体厚度;Ⅳ.提高砂浆强度等级;V.减少洞口尺寸;VI.减少荷载;Ⅶ.提高块体强度。以下何者为正确:()。
【单选题】起锚时,锚链太紧绞不动且链的方向朝前时,可以采取 绞进。