基坑采用排水法降低水位时，对降低水位区域的建筑物可能产生的（）应加强观测，必要时采取防范措施。
查看答案
综合艺术最基本的审美特征就是综合性。
A. 正确
B. 错误
TCP传输的重发时延应略大于平均往返时延。
A. 正确
B. 错误
Which two statements are true about MLP interleaving？ （）
A. It fragments and encapsulates all packets in a fragmentation header.
B. Packets smaller than the fragmentation size are interleaved between the fragments of thelarger packets.
C. Packets larger than the fragmentation size are always fragmented， and cannot be interleaved，even if the traffic is voice traffic.
D. It fragments and encapsulates packets that are longer than a configured size， but does not encapsulate smaller packets inside a fragmentation header.
微信支付 
支付宝支付