ecological shelter forest

常見例句

In improving the ecological environment, maintaining the ecological safety, the construction of ecological shelter forest has significant effect.
我國生態(tài)防護林在改善生態(tài)環(huán)境、維護生態(tài)安全方麪發(fā)揮著巨大的作用，然而，人們對生態(tài)防護林的破壞也十分嚴重。
In response, the botany will be classified into 5 zones namely exhibit zone of rare & endangered plants, demonstrative zone of breeding experiment, forest ecological shelter zone, life service zone.
該植物園劃分爲珍稀瀕危植物展示區(qū)、繁育試騐示範區(qū)、森林生態(tài)防護區(qū)、生活服務區(qū)。
The state-owned forest area in Northeast has always been an important base for timber production and ecological shelter.
東北國有林區(qū)過去是現(xiàn)在也依然是我國重要木材生産基地和生態(tài)屏障。