皮皮学,免费搜题
登录
搜题
【简答题】
When did Cliff Young win the race? In the year ______.
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】He glanced out of the window,______ that the post office was still closed.
A.
noted
B.
having noted
C.
to note
D.
noting
【单选题】焊接吊车梁的腹板局部稳定常采用配置加劲肋的方法来解决,当ho/tw>170235/fy时,()。
A.
可能发生剪切失稳,应配置横向加劲肋
B.
可能发生弯曲失稳,应配置纵向加劲肋和横向加劲肋
C.
可能发生弯曲失稳,应配置横向加劲肋
D.
可能剪切失稳和弯曲失稳,应配置横向加劲肋和纵向加劲肋
【简答题】两点-半径是指给定圆上任意( )个不重合点的坐标及圆的半径生成整圆
【简答题】两点-半径是指给定圆上任意两个不重合点的坐标及圆的生成整圆
【单选题】He heard someone following him,and glanced round.He ________ a dark figure in the shadows. [     ]
A.
lost sight of
B.
caught sight of
C.
fell in love with
D.
lost touch with
【单选题】焊接梁的腹板局部稳定常采用配置加劲肋的方法来解决,当 >150 (受压翼缘扭转未受到约束)时( D )。 (A) (B) (C) 可 (D)
A.
可能发生剪切失稳,应配置横向加劲肋
B.
可能发生弯曲失稳,应配置横向和纵向加劲肋
C.
可能发生弯曲失稳,应配置横向加劲肋
D.
可能发生剪切失稳和弯曲失稳,应配置横向和纵向加劲肋
【简答题】烹的作用有哪些?
【单选题】As John turned he glanced at the calendar hanging beside the phone, and suddenly realized what day it was. [     ]
A.
up
B.
around
C.
on
D.
down
【单选题】As I waited for my brother to arrive, I __________ the clock and saw that he was late. [     ]
A.
glanced at
B.
stared at
C.
watched
D.
noticed
【简答题】圆的绘制中的( )是指按给定圆上任意两个不重合点坐标及圆的半径生成整圆。
相关题目: