“恒压喷灌”的概念、定义、翻译、参考文献-科学参考

单词	恒压喷灌
释义	恒压喷灌 Encyclopedia 农学农业水土工程释 constant pressure sprinkler irrigation恒压喷灌采用专门的设备和运行技术，使喷灌管网系统具有相对稳定工作压力的喷灌系统。
随便看	definite designation definite eigenvalue problem definite form definite inflorescence definite integral definite kernel definite linear form definitely divergent sequence definiteness definite operator definite problem definite quadratic form definite restriction definite sign definite S integral definite S-integral definite subspace definite - time definite time definition definitional domain definitional equivalence definitional identity definitionally equal definitional occurrence

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