“critical period of crop water requirement”的概念、定义、翻译、参考文献-科学参考

单词	critical period of crop water requirement
释义	critical period of crop water requirement Encyclopedia 农学农业水土工程释 critical period of crop water requirement作物需水关键期作物整个生育期中对水最敏感，对产量影响最大的时期。又称作物需水临界期。
随便看	waterproof conerete waterproof door chamber waterproofing membrane water proofing polymer waterproof layer waterproof leather waterproof material waterproof mortar waterproof motor waterproof of concrete structure joints waterproof of construction joints waterproof of deformation joints waterproof of post-pouring belt waterproof permeable layer waterproof sealing material waterproof textile materials for architecture water pump water puppets water purification project water purification structure water quality water quality analysis water quality and sampling water quality assessment water quality assessment of transboundary water section

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。