Ms King, a client, calls you and tells you that she thinks you have invoiced her incorrectly. What do you say ______
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通常城市中压配电电压为______kV。
A. 63
B. 110
C. 220
D. 10
boycotts cash against documents Chamber of Commerce circumstances claim compensate documents against payment expired load major merchandise minor modification quotas rebate refund reject storage transit truckllorry void Exporters have to know about trade restrictions, such as federal or governmental ______ and ______
Your boss promised to call your clients in Dallas this afternoon but it’s now nearly time to go home. ______
当同一路径电缆根数不多,且不超过6根时,在城市人行道下或城市郊区等不易经常开挖的地段,宜采用______。
A. 同沟敷设
B. 直埋敷设
C. 浅槽敷设
D. 电缆沟敷设