当一幅幕墙宽度小于或等于35mm时，相邻两根横梁的水平标高偏差不应大于（）。
A．5mm
B．8mm
C．10mm
D．7mm
参考答案：A
In the context of company law explain:
(a) the doctrine of separate personality and its consequences; (6 marks)
妊娠后期羊水量约为_____mL，超声测值其深度为_____cm。
