【单选题】An expense paid in advance is known as an .
【单选题】Any extra expense incurred in place of another expense which would have been allowable as general average shall ______ general average and so allowed without regard to the saving if any,to other inter...
【单选题】Most foodservice operators have total control over their payroll expense. Therefore,those expense can be called:
B.
Noncontrollable labor expense
C.
Controllable labor expnese
【单选题】TCP和UDP的著名(熟知)端口号的范围是多少?
【单选题】为降低心脏病孕产妇的死亡率,下列哪项防治措施不适宜()
A.
为防止体重增加过多,宜减少脂肪的摄入,并进低蛋白饮食
B.
积极防止并发症并及早治疗妊娠期的各种感染尤其是上呼吸道感染
【单选题】Preparing accounting entry. Making disbursements from the petty cash fund. Office expense 200 Transportation in 45 Postage expense 300
A.
Office expense 200 Transportation in 45 Postage expense 300 Cash 245
B.
Office expense 200 Transportation in 45 Postage expense 300 Cash 300
C.
Office expense 200 Transportation in 45 Postage expense 300 Cash 500
D.
Office expense 200 Transportation in 45 Postage expense 300 Cash 545
【单选题】正线承力索和接触线宜采用恒张力架设。接触线架设张力应根据线材材质、额定张力等因素选取,且不应小于线盘绕线张力,架设张力偏差不得大于 ( )%。