在背后支撑塑料袋和正向渗透膜技术的基础技术，是行之有效的，但是特伦特期望再花些间以确保此系统可以无障碍的有效工作。

The basic technologies behind the plastic bags and forward-osmosis membranes are well tested, but Trent expects to spend more time ensuring that the system can work efficiently and without problems.

youdao

美国防部12月17日宣布，根据该合同，CACI将完成工程、技术帮助和管理支撑服务，以支持NSWC的机载光电系统分部。

Under the contract, CACI will furnish engineering, technical assistance and management support services to support NSWC's Airborne Electro-Optic Systems Branch, DOD said Dec. 17.

youdao

Volt是一款结合燃气涡轮以及电池技术的推进系统，管状机身以及一个由两个支撑连接飞机顶部的机翼的双引擎概念机。

The Volt is a twin-engine concept with a hybrid propulsion system that combines gas turbine and battery technology, a tube-shaped body and a truss-braced wing mounted to the top of the aircraft.

youdao