The methods of estimation of non-recurring cost and recurring cost of a satellite, analysis of cost present value and application of cost matrix are emphasized.
文中着重介绍卫星的研制费与产品费的估算方法、费用的现值分析和费用矩阵的应用。
Is there a recurring cost or monthly membership payment?
是否有经常性费用或会员每月付款？
Is there a recurring cost or monthly membership payment?
是否有经常性费用或会员每月付款？
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