Later 47h and 47j ranger models had a regular cabin with full cowling and monocoque tail boom 后来的47h和47j拥有一个常规的座舱及封闭的机尾。
Do we need these rivets on the cowling ? - yeah , or the reverse thrust would rip it off 整流罩上需要这些铆钉吗？ -对，要不然反向推力会让它脱落的
- do we need these rivets on the cowling ? - yeah , or the reverse thrust would rip it off -整流罩上需要这些铆钉吗？ -对，要不然反向推力会让它脱落的
Monks in their cowls shall be forced into marriage , and their lamentation will be heard on the mountain peaks of the alps 披着斗篷的修道士会被迫结婚，他们的悲叹会在阿尔卑斯山的山顶上听见。
Ventilation for buildings - performance testing of components products for residential ventilation - cowls and roof outlet terminal devices 建筑物通风.住宅通风用部件产品的性能检验.通风帽和屋顶出口终端装置
Ventilation for buildings - performance testing of components products for residential ventilation - part 5 : cowls and roof outlet terminal devices 建筑物通风.住宅通风用部件产品的性能检验.通风帽和屋顶出口终端装置
" strikes me you re a bit of star - dust yourself , flung into a world of cowled gnomes who cannot see , " was his comment at the end of it “我的印象是：你就是一个坠落到凡间的星尘，被扔进一群戴了风帽的没有眼睛的作儒之间。 ”
Ventilation for buildings - performance testing of components products for residential ventilation - part 5 : cowls and roof outlet terminal devices ; german version en 13141 - 5 : 2004 建筑物通风.住宅通风用部件产品的性能检验.通道和屋
The working environment of the background music speaker is halls / rooms with suspended ceiling , this is why recessed ceiling - mount speakers without rear cowls 背景音乐扬声器工作的现场环境为有吊顶的室内，故而采用嵌入式、无后罩安装的吸顶扬声器。
The airframe and engine highly integration nature of hypersonic vehicle results in the asymmetry and cowl adjustable characters of the scramjet nozzle 由于高超声速飞行器机体与发动机高度一体化的构型,使超燃冲压发动机尾喷管具有非对称,面罩可调等特点。
