I-Tec's Maverick has also achieved flight during testing.
来自VOA
The Seller ( vendor ) is Toyo Engineering Corporation ( TEC ) of Japan.
卖方 ( 卖主 ) 是日本的东洋工程公司. ( 简称TEC )
The rub is that bidirectional - TEC drive an inconvenient design problem.
双向TEC驱动存在不便于设计的问题.
This work introduces TEC's granular urea process , characteristics of major equipment process and its engineering experience.
介绍日本TEC团粒尿素工艺和主要设备的特点及其工程经验.
Domestic solar hot water can be low tec & cheap.
来自SA
Seems like we are not too far away from having TEC tangled electron communication.
来自SA