helicopter rotor
常见例句
- Connection apparatus for a helicopter rotor blade, comprising.
连接装置的直升机转子叶片，其中包括。
www.tech-domain.com - A series of tests to do that were conducted on a UH-60A Blackhawk helicopter rotor in a NASA wind tunnel from January to May 2010.
而一系列试验将于2010年1月至3月NASA的风洞中、在一个UH-60A黑鹰直升机的转子上进行。 - A support beam for connecting a lift generating wing section of a helicopter rotor blade with a rotor hub, said support beam comprising.
支持梁连接电梯发电翼的第一个直升机旋翼叶片与转子枢纽的地位，表示支持梁，包括。
www.tech-domain.com - It's a single rotor helicopter powered by batteries made by US Hybrid.
- From the British base, a twin-rotor helicopter ferries U.S. Marines and equipment to Camp Dwyer, another British base that now is also home to the U.S. Marines 24th Expeditionary Unit.
NPR: Trip Illuminates Life on Bases Across Afghan Desert - The second is the introduction of the world's first civilian tilt-rotor aircraft—a cross between a light aircraft and a helicopter.
ECONOMIST: INNOVATION - This means it can hover like a helicopter, but when flying forwards can reduce the speed of the main rotor and let the wings provide part of the lift.
ECONOMIST: Chop, chop 返回 helicopter rotor