1) vertical pumping
垂直降水
2) vertical elevator
垂直升降
1.
The paper briefly introduces the structure and principle of the vehicular hydraulic vertical elevator; studies the problem in the design of vehicular hydraulic vertical elevator thoroughly by analysising of each mechanism s stress.
简要介绍了随车垂直升降液压装卸机构的结构原理。
3) VTOL(Vertical Take-Off and Landing)
垂直起降
1.
As a combination of VTOL(Vertical Take-Off and Landing)technology and UAV(Unmanned Aerial Vehicle),VTOL-UAVs can provide not only vertical take-off/landing and hovering capabilities,as a helicopter,but also high speed and long range capabilities,as a fixed-wing airplane.
垂直起降无人机是垂直起降技术和无人机的结合体。
4) vertical falling film
垂直降膜
1.
The effect of the rate of LiCl solution and air and the entrance concentration of LiCl solution on the absorption of the vertical falling film.
建立了垂直结构的吸收器实验系统 ;研究了LiCl水溶液与空气的液气体积流量比和溶液初始浓度对垂直降膜结构吸收器性能的影响 ;发现垂直降膜结构的吸收器优于鲍尔环填料结构的吸收器。
6) nose-dive
[英]['nəuzdaiv] [美]['noz,daɪv]
垂直降落
补充资料:冰雹(见降水)
冰雹(见降水)
hail
bingbQo冰雹(hail)见降水。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条