请输入您要查询的字词:
单词
pilot certificate training
释义
pilot certificate training
Encyclopedia
工学
〔培训类通用航空活动〕
释
pilot certificate training
飞行培训
以掌握飞行驾驶技术,获得商用驾驶员执照、私用驾驶员执照、运动驾驶员执照为目的而开展的使用民用航空器的教学培训活动。
随便看
water source heat pump
water-source heat pump air-conditioner
water source of drinking water
water source project for irrigated grassland
water sources protection planning
water spinach
waterspout prominence
water sprinkler
water stage observation
water/steam quality criterion
water steam quality supervision
Waterston
Waterstones
water stop material
water storage
water storage and drainage engineering works built on slopes
water storage device
water storage equipment
water storage works on slope
water-storing tissue
water stress
water stress of pasture
Water Studies by Ma Yuan
water-submerged motor
water supply and drainage engineering economy
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:2026/8/26 7:32:33