“contract hire system of agricultural machines”的概念、定义、翻译、参考文献-科学参考

单词	contract hire system of agricultural machines
释义	contract hire system of agricultural machines Encyclopedia 农学施肥机械释 contract hire system of agricultural machines; CHS农机作业委托利用市场机制来实现农机社会化服务的经营方式。
随便看	RAVE Ravel，Joseph Maurice Ravenna raven paradox Raven's progressive matrices ravine ravine function Ravi Shankar Ravi Varma RAW raw Rawal Lake Rawalpindi raw and processed medicinals have different action raw and semifinished materials industry rawap raw-bamboo raw building materials raw case approach raw coal washing rate raw data raw dried-aquatic products raw estimate raw file image format raw gas for sulphuric acid

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