Aiming at the minimum total present value of the cost for the life expectance of a products pipeline,a mathematical model for optimal design of a pipeline was established.
泵站位置候选点对应图的顶点,两顶点间管道的总费用现值对应弧的权值。
He paid the extra cost without a murmur.
他付了额外的费用而毫无怨言.
charge an extra fee, as for a special service.
对特殊服务追加额外的费用。
We is willing to pay an additional fee for immediate delivery.
我们愿意为即期交货支付一笔额外的费用。
additional expenses;additional cost;charge extra
额外费用(会计学)
The total was swollen with small extra costs.
额外的小笔费用积在一起使总额增加了。
extra amount of money paid for an additional service,item,etc
（为增加的服务、项目等支付的） 额外费用
An all-inprice,ie with no extras
包括一切的价格（无额外费用）.
prolongation costs
工程延误引致的额外费用
You will have to pay thirty fen extra for the overweight
您得支付分作为超重的额外费用
Extra Expenses for Entering and Leaving the Port of Refuge
进入和驶离避难港的额外费用
but it still would be much lower than health insurance premiums are now.
但它仍大大低于医疗保险的额外费用
10% extra is asked for quick service.
快洗业务要收取百分之十的额外费用。
additional expense-strike
罢工险额外费用保险
Is there an extra nighttime charge?
要额外付夜间费用吗?
additional expense-war risk
战争险额外费用保险
Extra charges is to is borne by the buyer.
额外费用应由买方负担。
Counsel 's brief fee is $1, 000 with refresher of $250 .
律师的聘请费为1,000美元还有额外费用250美元。
Counsel 's brief fee be $1 , 000 with refresher of $250 .
律师的聘请费为1, 000美元还有额外费用250美元。
