【单选题】– You are always thinking of yourself! You kept me waiting for two hours. -- I am sorry that you _____think so.
【单选题】关于狂犬病临床表现的描述,错误的是
D.
少数病人无兴奋期表现,而出现发热、进行瘫痪,昏迷等临床经过
【单选题】--You just think of yourself! You kept me waiting for at least three hours. –I am sorry that you________think so.
【多选题】结施23中,以下关于B详图说法正确的有( )。
A.
低端平板上部纵筋可采用直锚也可采用弯锚,采用弯锚时,应伸至支座对边且向下弯折15d
B.
图中所绘制钢筋端部180°弯钩适用于HPB300级钢筋,本工程楼梯板受力筋采用HRB400级钢筋,端部无须做成180°弯钩
D.
踏步段板底受力筋在高端梯梁内锚固长度应≥5d,且伸过梁中心线
E.
图中分布钢筋与受力钢筋摆放位置有误,分布钢筋应置于受力钢筋外侧
【单选题】Could you tell me _______?
B.
who you are waiting for
C.
who were you waiting for
【判断题】增大异步电动机的最大转差率或临界转差率时,可增大调压调速时的调速范围。
【单选题】—You never think of others! You kept me waiting for two hours. —I'm sorry that you _____ think so. [ ]
【单选题】关于楼层框架梁的下部纵向钢筋在端支座锚固的说法错误的是 ( )。
A.
当支座宽度减去保护层后不小于LaE时,端支座锚固方式为直线锚固
B.
当支座宽度减去保护层后小于LaE时,端支座可采用弯折锚固或加锚头(锚板)锚固
C.
端支座锚固时,钢筋应伸至梁上部纵筋弯钩段内侧或柱外侧纵筋内侧,再向上垂直弯折15d,其水平锚固长度不应小于0.4LabE
D.
端支座锚固时,钢筋应伸至梁上部纵筋弯钩段内侧或柱外侧纵筋内侧,在向上垂直弯折12d,其水平锚固长度不应小于0.4LabE