螺旋桨

Underneath the rear fuselage a large air scoop aspirated the second unit, which powered a three-bladed propeller mounted behind a cruciform tail.

在机身后部下设置有大型进气口用来吸收十字尾翼后面的三叶螺旋桨气流。

The lifting style airfoil is what you see in most modern wind turbines and on airplanes.

bull；解除风格翼型是你看到的最先进的风力发电机和飞机机翼上的螺旋桨。

His sketch of the airscrew dated 1493, was not discovered until the 19th century.

他的素描的螺旋桨日期1493年，没有发现，直到19世纪。

Moreover, they are also quieter, as they are not driven by an airscrew.

此外，由于不用空气螺旋桨驱动，所以噪音也比较

DR consists of Doppler Velocity Log,Electronic Compass,GPS and the speed which is transformed from airscrew.

论文根据实际需求，设计了利用捷联惯性组合系统作为主系统，多普勒计程仪、GPS、电子罗盘和由螺旋桨转换过来的速率信息构成的DR系统作为辅助子系统的水下组合导航定位系统。

This patent product that lay-up institute develops, can reduce the labor intensity of airscrew manufacturer and shipyard operation worker effectively, improve the manufacturing efficiency of the enterprise.

修船探究所研制的该项专利产品，能够有效的降低螺旋桨生产厂及修船厂操作工人的劳动强度，提高企业的生产效率。

The airscrew included various propellers, fans, windmills and helicopter blades, etc.

空气螺旋包括螺旋桨、风车、风扇和直升机叶片等。

The to different program noise test result in article undertakes an analysis, the need that evaluated each program calls the result, sing to form model airscrew sound eliminated a method to build a base.

文中对不同方案的噪声试验结果进行分析，并评估了各方案的消唱效果，为形成模型螺旋桨唱音消除方法建立了基础。

He is born in Heibei Baoding, father is the controller of enterprise of a war industry, plane airscrew includes in the product, in the Liu Yan in the home seniority is the smallest, obtain more care accordingly.

他出生于河北保定，父亲是一家军工企业的负责人，产品中包括飞机螺旋桨，在家中刘岩排行最小，相应获得更多爱护。

Use this patent product to detect the airscrew precision that repair crosses rises, the vibration in locomotive process and noise are reduced greatly, propulsive efficiency has rise apparently.

利用该专利产品检测修复过的螺旋桨精度提高，在运转过程中的振动和噪声大大降低，推进效率有明显提高。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。