本发明公开了一种用于沙地替代植被绿化的禾秆和禾秆插埋机。
The present invention discloses a method for greening desert by using crop straws including rice straw, wheat straw and reed bent instead of vegetation afforestation and its straw-embedding machine.
草本植被具有积极的保持水土的作用，在黄土高原生态环境建设中具有不可替代的作用。
Grassland vegetation plays active and important role in conserving soil and water, particularly in the eco-environment construction on Loess Plateau.
在植被的光合作用中，水是不可或缺、不可替代的原料之一。
In the process of photosynthesis, water is one of the irreplaceable and an indispensable raw material.
光滑的水泥荒漠替代了茂密的植被和千万生命的栖息地。
The smooth cement desert of engineering had replaced lush vegetation and crucial habitat for wildlife.
它们非凡的生长能力让它们超过和替代已存在的植被，并形成茂盛单一物种的植被。
Their phenomenal growth allows them to overwhelm and displace existing vegetation and form dense one-species stands.
如果不保护土壤、水、植被、空气等最基本的资源或寻找替代资源，国家和整个地球都无法承受对这些资源的消耗。
The nation and planet can no longer keep consuming the baseline assets soil water vegetation atmosphere without replacing repair restoring such assets.
如果不保护土壤、水、植被、空气等最基本的资源或寻找替代资源，国家和整个地球都无法承受对这些资源的消耗。
The nation and planet can no longer keep consuming the baseline assets soil water vegetation atmosphere without replacing repair restoring such assets.
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