forest and grass measures
...土保持;;林草措施;;林草配置模式;;黄土高塬沟壑区 [gap=913]Keywords: soil and water conservation;forest and grass measures;allocation patterns of forest and grass;gullied rolling loess area ..
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forest and grass measures
森林和草地措施
以上为机器翻译结果，长、整句建议使用 人工翻译 。