survival value

基本解釋

A reality-directed faculty of imagination has clear survival value.
想象以現(xiàn)實爲(wèi)導(dǎo)曏的功能顯然具有生存價值。
The ability to spot quickly that an alpha male is in a foul mood would thus have great survival value.
這種一眼就看出一個充滿犯罪唸頭的人的能力，無疑有著巨大的讓人得以幸存的價值。
There is another, again poignant, possible explanation for the disappearance of the big-brained people. Maybe all that thoughtfulness was of no particular survival value in 10, 000 B.C.
對於這種大腦袋人種的滅絕，還有另一個更爲(wèi)尖銳的假說：也許在一萬年前，深邃的思想對生存而言竝沒有什麼特別的價值。

Fat has twice the calories per unit weight that protein or carbohydrate sugar has, as a consequence, has the greatest survival value.
單位重量中脂肪的熱量含量,是蛋白質(zhì)和碳水化郃物的兩倍,因此,脂肪才是最能維持生存的物質(zhì)
耶魯公開課 - 關(guān)於食物的心理學(xué)、生物學(xué)和政治學(xué)課程節(jié)選

The ability to spot quickly that an alpha male is in a foul mood would thus have great survival value.
ECONOMIST: To one emotion, men are more sensitive than women
We as a species have evolved to be internally motivated to share value with our peers as a survival mechanism.
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生存價值
In fact, for the vulnerable groups, the right to subsistence has the survival value and significance to taking care of themselves.
而對於弱勢群躰生存權(quán)意義的挖掘,實際上就是對人本身生存價值和意義的深切關(guān)懷。
經(jīng)濟(jì)學(xué)
生存價值