装配式框架结构,当房屋平面宽度较小、构件较轻时,塔式起重机的布置方式可选择 ( )。
A.双侧布置
B.跨内单行布置
C.跨内环形布置
D.单侧布置
参考答案:D
.
. His physical disability makes _____ rather difficult for him to find a good job.
A.him
B.that
C.this
D.it
桡动脉在腕部的摸脉位置应在
A.桡侧腕屈肌腱与掌长肌腱之间B.掌长肌腱内侧C.拇长伸肌腱外侧D.桡侧腕屈肌腱外侧E.尺侧腕屈肌的外侧