我国人多地少，土地资源相对稀缺，耕地后备资源不足。
Our country has a big population and little land, relatively sparse vacancy of land resources, inadequate cultivated land reserve resources.
根据耕地后备资源开发后各主要因素的设计目标，可以组建补充耕地因素组合。
According to every main factor 'design goal after the development of reserved cultivated land resources, form and supplement the combination of factor of farmland.
查清耕地后备资源的类型、数量、质量和分布是实施土地开发、复垦、整理的基本前提。
The investigation of the types, quantity, quality and distribution of reserve cultivated land resource is the basic precondition for land development, reclamation, and Consolidation.
我国人口众多，人均占有耕地数量低，且后备资源缺乏。
Our country population is numerous, per capita has farmland amount low, and mothball resource lack.
开发后备耕地资源有潜力。
There is also potential for exploiting untouched arable land resources.
红壤丘岗缓坡地是我国重要的后备耕地资源。
Hilly_sloppy is an important potential resource of farming land in subtropical red soil regions in China.
目前我国耕地客观现状主要是数量少，质量不高且后备资源匮乏。
The current status of China's arable land is mainly a small number of objective, high quality and lack of reserve resources.
目前我国耕地客观现状主要是数量少，质量不高且后备资源匮乏。
The current status of China's arable land is mainly a small number of objective, high quality and lack of reserve resources.
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