at the cost of 喪失,犧牲; 以為代價; 以…代價; 以…為代價,犧牲…而獲得; 以什么為代價; 以之為代價
cost n. 1.費用;代價,價格;成本。 2.犧牲;損害,損失。 3.〔pl.〕訟費。 living costs 生活費用,物價。 first [prime, initial] cost生產(chǎn)成本。 at all costs = at any cost 無論如何,不惜任何犧牲。 at cost 照成本。 at sb.'s cost 某人出錢;損及某人。 at the cost of 以…為犧牲,舍…而。 cost and freight 成本加運費〔略作 C.& F.〕。 cost of living 生活費(用)。 cost of living index 物價指數(shù)。 cost of operation 管理費用。 count the cost 估計費用;先盤算盤算。 free of cost 免費,(奉)送。 to sb.'s cost 歸某人負擔(dān),算作某人損失;叫某人受累;某人吃虧后才(as I know to my cost我吃虧后才知道。 I knew it to my cost. 這個我(因吃過苦頭)是見而有戒了。 He found to his cost that motoring is dangerous. 他(吃過苦頭后才)知道開汽車是危險的)。 vt. (cost; cost) 1.值,要價(苦干);花費,需要。 2.使花費,使損失,犧牲。 3.估定(…的)成本。 vi. 花費,付代價。 It costs five dollars. 值五元,要價五元。 It cost me much labour. 費了我不少勞力。 His ambition cost him his life. 他的野心斷送了自己一條命。 cost (sb.) dear(ly) 代價極大,費用極高;闖大禍,吃大虧(If you attempt it, it will cost you dear. 你試試看,一定要吃大虧的)。 cost what it may 不惜任何代價,無論代價多少;無論如何。
Higher software costs and maintenance costs 昂貴的軟件價格和維護費用。
Study on algorithm of software cost estimation 軟件成本估算算法研究
Research and implementation of the software cost estimation 軟件項目工作量預(yù)估系統(tǒng)的研究與實現(xiàn)
Open source software components and linux lead to lower software costs 開放源碼軟件組件和linux降低了軟件的成本。
Lower software costs 軟件成本降低
So far , there is no method can solve these software cost estimation problems perfectly 目前還沒有一種單純的方法可以較好地解決軟件成本估算中的問題。
Software cost estimation is the most important chain of software project management and is important basement of software cost management , too 軟件成本估算是軟件項目管理中的重要環(huán)節(jié),也是軟件項目成本管理的重要基礎(chǔ)和依據(jù)。
It also makes it easier for you to optimize your it environment and design your systems to maximize utilization instead of minimizing software costs 同時您也更容易優(yōu)化it環(huán)境和設(shè)計系統(tǒng),以最大限度提高利用率,同時最小化軟件成本。
In the former software cost management , the cost estimation methods have some problems , such as subjective experience ’ s effect , uncertain estimation and so on 在以往軟件成本管理中,在成本估算方法方面存在著主觀經(jīng)驗影響大,估算不準確等問題。
Simultaneously the thesis gives a detailed introduction to estimation of software cost ; document administration ; the plan of quality administration and its realization and the design of database 同時文中詳細介紹了軟件成本的估算、文檔管理和質(zhì)量管理等子系統(tǒng)的設(shè)計與實現(xiàn),及數(shù)據(jù)庫的設(shè)計。