【简答题】A boy of 14 has become the youngest student to win a place at Cambridge University. Arran Fernandez, who was 16 at home by his father, Neil, will 17 a mathematics degree at Fitzwilliam College next mo...
【判断题】在求解超静定梁问题时,需要补充的协调方程的个数取决于超静定的次数。
【单选题】请选择与单词“Monaco”词义一致的选项
B.
摩纳哥(欧洲西南部国家,位于法国东南,南临地中海)
【单选题】The best method of protecting that portion of a fiber anchor line nearest the anchor from chafing on the bottom is by ______.
A.
using a small scope ratio
B.
replacing that portion with a short length of chain
C.
using a hockle to keep that portion of the anchor line off the bottom
D.
using a synthetic line
【简答题】A.fact B.share C.part D.portion
【判断题】按照“真空地带”理论,现存的零售业态只能满足市场一部分需求, 而在市场上存在着一些进入这些地带的空间,一些企业避开竞争的压力而进人这些地带,这是导致新业态产生的主要原因。