definitive estimate

基本解釋

Although the temperature estimate is not yet definitive, the hotter the surface temperature makes for a hotter interior, strengthening the chances of pools of liquid water inside the moon.
現(xiàn)在對溫度的測量還不盡準(zhǔn)確，越熱的表面溫度預(yù)示著越熱的內(nèi)部溫度，這增加了土衛(wèi)二內(nèi)蘊(yùn)含著大量液態(tài)水的可能性。
Consequently, the detailed estimate is often used as the budget estimate since it is sufficient definitive to reflect the project scope and is available long before the engineer's estimate.
因而，在工程師估算完成前的相當(dāng)長時(shí)間里，只能用詳細(xì)估算來作為控制預(yù)算，因?yàn)樵敿?xì)估算也能充分明確地反映項(xiàng)目的范圍。
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The detailed estimate or definitive estimate is made when the scope of work is clearly defined and the detailed design is in progress so that the essential features of the facility are identifiable.
詳細(xì)估算或者稱為明確估價(jià)是在工程范圍基本明確、詳細(xì)設(shè)計(jì)正在進(jìn)行、項(xiàng)目的基本特征已經(jīng)確定時(shí)做出的。
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