And thatmuch land can not produce enough food for them to survive - and forgetabout yielding raw materials with which to build structures.

而172平方英尺不足以让他们生产食物，得以活命，更不用说从原材料中造什么东西出来了。

youdao

The soil salinization of cultivated land is one of the main reason that caused the low-yielding agriculture in Xinjiang.

其中耕地土壤盐碱化的危害，是造成新疆农业低产的主要原因之一。

youdao

Surface crust could easily take place on bare land, so its runoff-yielding time primarily depended on rainfall intensity, and their relationship might be described by a linear function.

裸地因降雨产生地表结皮，产流时间主要取决于降雨强度，两者的关系可用线性描述。

youdao

Many poor people who live in or near forests may actually welcome the opportunity to farm on deforested land and bureaucrats in distant capitals may think that unsustainable and low-revenue-yielding forest operations are politically preferable to what they perceive as expensive alternatives.

ECONOMIST: Conflict of opinion