下列选项中不属于影响建设工程进度的施工技术因素的是()。
A.施工工艺错误
B.不合理施工方案
C.施工设备不配套
D.施工现场停电
E.不可靠技术的应用
参考答案:C, D
In English culture anything that may remind an old person of his/her age might be offensive. If you are going to give a present to an English woman in her fifties, which of the following is IMPROPER
A. A bunch of flowers.
B.A bottle of red wine.
C.A box of chocolates.
D. A china god of longevity.
何谓水飞法?