This generates an important effect on lightening wind and sand harm, improving ecological environment and raising agricultural production level.
这对减轻该区的风沙危害，改善生态环境和提高农业生产水平，都起了重要的作用。
The application of new mining method is benefic to avoiding mutual effect between steeply inclined near coal seams, improving production ability and recovery, forming canonical ventilation system.
新型采煤法的实施有利于避免急斜近距煤层开采的相互影响，提高生产能力和采出率，形成规范的通风系统。
Meanwhile, it has obvious effect on improving the quality of design and shortening the period of design in the practical use of production.
在生产实际使用中对提高设计质量、缩短设计周期有明显效果。
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