英德
有道
百度
谷歌
图片
维基
百科
涡轮风扇发动机
[航] fanjet
turbofan engine
turbofan engine
- 普惠公司已开始对其洁净动力PW1524G齿轮传动式涡轮风扇发动机进行空车及全推力测试。
Pratt & Whitney has entered early testing on the PurePower PW1524G geared turbofan, having achieved idle and full power runs. - 随着飞机广泛使用的涡轮风扇发动机涵道比的不断提高，风扇噪声在飞机总噪声中占有越来越突出的地位。
As the bypass ratio of turbofan engine is more and more high, fan noise is a more important part to the overall turbofan engine noise. - 空军为他们的加油机换装了更大推力的高涵道比涡轮风扇发动机并定型为KC-135R，至今已经有295架加入现役。
The Air Force fitted their tankers with higher thrust high-bypass turbofan engines to create the KC-135R variant of which 295 are now in service.
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