请输入您要查询的字词:
单词
farmland drainage system design
释义
farmland drainage system design
Encyclopedia
农学
农业水土工程
释
farmland drainage system design
农田排水系统设计
确定农田排水沟道(管道)、建筑物、泵站的设计流量和设计水位,拟定沟道(管道)纵横断面和建筑物结构的形式及尺寸,进行排水泵站选型,计算农田排水系统工程量等工作的总称。
随便看
climate fertility
climate index
climate migration
climate negotiation
climate of China
climate of Qingzang Gaoyuan
climate paleogeography
climate politics
climate regulation theory
climate sensitivity
climate-smart agriculture
climate stability hypothesis
climate system
climate system model
climate warning information
climate zonation
climatic adaptation
climatic analysis of crop distribution
climatic analysis of crop yield
climatic change planned adaptation
climatic condition in mine
climatic cycle
climatic cycles
climatic diagnosis
climatic element
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/21 3:51:28