【判断题】桁架钢筋应沿主要受力方向布置,距板边不应大于300mm。
【多选题】だれもいない( )ですね。ノックしたけど返事がありませんから。
【判断题】最有利于冰劈作用发育的地区是永久冰冻区。()
【单选题】桁架钢筋混凝土叠合板应满足下列要求( )。A.桁架钢筋应沿主要受力方向布置;
A.
桁架钢筋距板边不应大于 300mm,间距不宜大于 600mm;
B.
桁架钢筋弦杆钢筋直径不宜小于 8mm,腹杆钢筋直径不应小于 4mm;
C.
桁架钢筋弦杆混凝土保护层厚度不应小于 15mm;
D.
桁架钢筋弦杆钢筋直径不宜小于 8mm,腹杆钢筋直径不应小于 6mm。
【简答题】What did the teacher think of Robby when he began his piano lessons?Why? 请将答案用语音形式上传到学习通
【单选题】桁架钢筋距板边不应大于()mm,间距不宜大于()mm。
【多选题】桁架钢筋混凝土叠合板应满足下列要求
B.
桁架钢筋距板边不应大于 300mm, 间距不宜大于 600mm;
C.
. 桁架钢筋弦杆钢筋直径不宜小于 8mm, 腹杆钢筋直径不应小于 4mm;
D.
桁架钢筋弦杆混凝土保护层厚度不应小于 15mm;
E.
桁架钢筋弦杆钢筋直径不宜小于 8mm, 腹杆钢筋直径不应小于
【简答题】1) What does Michael find when he reads what he has written? 2) According to the teacher, what contributes to the smoothness of the language in the sample? 3) How does the subordinate clause “Though...