That Scarce Resources的意思|示意

It is only when resources are scarce that money can be used to control their distribution.

只有在资源匮乏时可以使用金钱来控制其分配。

Resources in the mountain region are so scarce, they note, that soldiers sometimes eat rare plants.

他们指出，山区的资源相当贫乏，而士兵们有时候甚至进食一些珍稀植物。

Dietary restriction seems to set off an ancient strategy written into all animal genomes, that when food is scarce resources should be switched to tissue maintenance from breeding.

饮食限制看来会引起一项早已被植入所有生物基因的古老本能：在食物缺乏的时候，养分会被优先供给于组织维护，而非细胞增殖。

Economics is the study of how much individual and societies choose to use the scarce resources that nature and previous generation have provided.

经济学是对个人和社会选择使用自然界和前代所提供的稀缺资源的研究。

Efficiency means that society is getting the most it can from its scarce resources.

效率的意思是社会要从稀缺的资源中获得最多的东西。

Many have found that, when natural resources are scarce and consumers are cash-strapped, greenery can be a lucrative business strategy.

很多人早就发现，当自然资源日益短缺且消费者捉襟见肘的时候，环保事业不失为一项有利可图的商业策略。