1.
Study on Aircraft Purchase Decision-Making on DEA Economic Efficiency Appraisals;
基于DEA效率评价分析的飞机选型研究
2.
Design Modification and Model Selection on Ground Test for a Certain Aircraft Inlet
某飞机进气道改型方案的设计与地面选型试验
3.
The parameter selection and model acceptance test of the Feilaixia Hydropower Station all have reached satisfied results.
飞来峡水轮机的参数选择和模型验收试验都达到了满意的结果
4.
Flight Test Technique for Certain Model Airplane's Stall/Spin Motion
某型飞机模型失速/尾旋飞行试验技术
5.
Lockheed Tristar L1011
洛歇三星L1011型飞机
6.
Ten minutes to go before the rocket lifts off.
重型轰炸机慢慢起飞了。
7.
We are making a plane model.
我们在做一个飞机模型。
8.
We are taught to make plane models by the teacher.
老师教我们做飞机模型。
9.
My model plane is broken.
我的模型飞机坏了。
10.
We make model planes.
我们制作飞机模型。
11.
The test pilots put the new planes through their paces.
试验飞行员表演新型飞机的性能。
12.
simulate flight using a model plane in a wind tunnel
用模型飞机在风洞里模拟飞行
13.
The undercarriage on light aircraft does not always retract in flight.
轻型飞机飞行时起落架不一定缩回.
14.
The undercarriage on light aircraft do not always retract in flight.
轻型飞机飞行时起落架不一定缩回。
15.
A Piper Cub was chartered to fly.
人们采用了派厄泼克勃型飞机飞行。
16.
Because there is so much competition among airlines for passengers that there are many different kinds of service available as well as different types and sizes of aircraft.
由于航空公司间竞争激烈，乘客可以选择不同的服务方式、不同类型和型号的飞机。
17.
Flying test beds are selected as early flight aircraft for a number of reasons.
选择飞行试验台作为早期试飞的飞机是有很多理由的。
18.
Analysis on Decision & Choice of Airplane Leasing in Chinese Airlines;
论我国航空公司飞机租赁方式的选择