腹腔积液的体征不包括
A.蛙腹
B.水波感
C.移动性浊音
D.压尺试验阳性
E.脐疝
参考答案:D
—What can you do, Cindy?
—______ [ ]
A. I like music very much
B. I want to be a musician
C. Yes, a little
D. I can draw
仓结构中水平钢筋,如采用绑扎接头时,其搭接长度不应小于( )倍的钢筋直径。竖向钢筋搭接长度,光圆面钢筋不得小于40倍的钢筋直径(可不设弯钩)。
A.50
B.40
C.35