... emergency food assistance 紧急粮食援助 extension systems 推广系统 farming techniques 耕作技术 ...
基于20个网页-相关网页
... 推广督导员 Extension supervisor 推广系统;推广制度 Extension system 推广教学法 Extension teaching methods ...
基于12个网页-相关网页
emergency extension system 应急放下系统 ; 紧急放下系统
centrex Centralized Extension System 集中式用户专用交换机
screed extension system 样板延长系统
Agricultural Extension System 农业推广体系
extension system troubleshooting 附加系统故障诊断和排除
extension system wire 附加系统导线
Cooperative extension system 合作推广系统
landing gear extension system 起落架放下系统
BLES Brake Life Extension System 刹车寿命延长系统
Chapter IV tells the history and real condition of Chinese agricultural extension system.
第四章 中国农业技术推广体系的历史及现状分析。
参考来源 - 中国农业技术推广运行机制研究Chapter 4 makes a comprehensive analysis on the general laws for the reformation of Agricultural Technology Extension System with the help of some related theories.
第四章运用有关理论对农业技术推广体制改革的一般规律进行了分析，以便为改革方案的形成提供理论依据。
参考来源 - 农业技术推广体制改革研究The extension system of virus-free plantletshould be consummated, the standardize, market should be established. In order to enhancingthe quality of seed tubers, scaling-up propagation, and increasing yield, the virus check needbe enhanced.
甘薯脱毒组培苗推广时应完善推广体系，建立标准，规范市场，加强病毒检测，确保种薯质量，扩大繁育系数，进行高产栽培。
参考来源 - 甘薯脱毒苗快繁技术及应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
But the agricultural extension system is now in some disrepair.
然而，此项农业推广体系如今已年久失修。
The braided river was transited to meandering river in extension system tract.
扩张体系域时期是由辫状河向曲流河过渡；
An emergency extension system extends the gear mechanically if hydraulic or electrical power is lost.
如果液压系统或者电源出现故障，应急放出系统会靠重力机械地放出起落架。
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