Schwartz did not mention progress on the Navy's version of the jet, the F-35C or the Marine Corps' F-35B short takeoff and vertical landing version of the fighter.

洛克希德官员称，施瓦茨并未提及海军版本的喷气机、F-35C或海军陆战队的F-35B垂直起降战斗机版本的进展。

youdao

In combination with practices, a new progress of high-pressure water jet cutting technology is briefly described.

结合实践，简述了高压水射流切割工艺的新进展。

youdao

In the past few weeks China has made a splash with progress on an anti-ship missile and a stealth fighter jet.

ECONOMIST: Chinese foreign policy

But if GM goes out tomorrow and buys a jet for its executives, shareholders might as well dump their stock now because it means all the progress the company has made over the past three and a half years has been wasted.

FORBES: Smelling Freedom, GM Better Not Get A Corporate Jet For Christmas