The undercarriage was fully retracted.
起落架被完全收起。
Energy absorbing undercarriage.
能量吸收起落架。
Check undercarriage of all vehicles.
检查所有车辆的底盘。
The pilot found that the undercarriage could not be retracted.
驾驶员发现飞机的起落架不能缩回。
We'll have to hold, checking the undercarriage for a while.
我们等待，检查起落架一会儿。
All it requires are some minor changes to the front undercarriage.
唯一要做的不过是对前起落架做一些微小的改动。
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。
The undercarriage on light aircraft do not always retract in flight.
飞机的起落架在升空时即可缩回。
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。
The undercarriage on light aircraft does not always retract in flight.
轻型飞机飞行时起落架不一定要收回。
The undercarriage on light aircraft does not always retract in flight.
刚才你们听到的是飞机起落架放下的声音。
The undercarriage on light aircraft does not always retract during flight.
轻型飞机飞行时起落架不一定要收回。
The undercarriage is spliced or hung below the head part of the plane body.
所述的起落架插接或挂在机身头部的下方。
One fixation bolt of undercarriage support in aircraft fractured after servicing a long time.
某飞机起落架缓冲支柱固定螺栓长期使用后断裂。
I once heard of a man who fell out of a plane but then managed to grab onto the undercarriage.
我曾听说有一个人从飞机上掉下来，却刚刚握著飞机的起落架。
The elastically suspended undercarriage used in high sprocket bulldozer is introduced in this paper.
文章介绍了高架链轮式履带推土机所采用的弹性悬挂式行走机构。
Until we freed the track, undercarriage and skis, and excavated the engine components, we were going nowhere.
直到我们清理好履带、底盘和滑雪板、以及挖出的发动机零件之前，我们哪也去不了。
China appears to be designing a spacecraft-launcher that attaches to the undercarriage of a large warplane.
中国似乎正设计一种挂在大型军机起落架上的太空飞船运载火箭。
While little but the frame and undercarriage remained after the fire, there were no obvious signs of a blast.
尽管在火灾后基本只剩下车身框架和底盘，但没有明显的爆炸痕迹。
There could be some problems associated with the undercarriage that is only visible when the car is jacked up.
可能有一些相关的问题是可见的起落架，当车抬高。
A dynamic parameter measurement system for absorber of undercarriage based on decision-making control is presented.
介绍一种基于决策控制的半主动起落架减震器控制系统的动力学参数测量系统。
There were at least two cases of soldiers being taken aloft hanging on to the undercarriage or tail wheel in desperation.
至少有两机仓士兵被带上了天空，他们有的拼命抓住飞机的起落架，有的抱住尾轮。
He found that due to the drag of the extended undercarriage his Fiat fighter could fly and manouvre at a very slow speed.
他发现由于起落架的阻力，他的飞机可以以很低的速度飞行和转弯。
Swamp bulldozers are equipped with an undercarriage that is configured to enable them to freely move around on a marshy land.
而湿地型推土机则通过其装有的底盘配置确保其在湿地作业运动不受限制。
Several times, we felt components detach themselves from the undercarriage, and we'd watch as they clattered off down the road.
有几次我们感到似乎有零件从底盘上掉下，我们似乎能看着它们滚到路边去。
The joint pontes of the front undercarriage of an aircraft is a fatigue critical part, its fatigue life has to be estimated exactly.
某型飞机前起落架后接头连接区为疲劳危险部位，必须准确地估计疲劳寿命。
Using CATIA as the redevelop platform, making a research about the key problem of parametric modeling based on aircraft undercarriage.
利用CATIA软件作为二次开发的平台，对飞机起落架参数化建模中的关键问题进行了研究。
This article analyses the cause of cracks after brush-plating on undercarriage and brings forward ameliorative measures by experimentation.
分析了飞机起落架电刷镀后产生裂纹的原因，并通过试验的方法提出改进措施。
This article analyses the cause of cracks after brush-plating on undercarriage and brings forward ameliorative measures by experimentation.
分析了飞机起落架电刷镀后产生裂纹的原因，并通过试验的方法提出改进措施。
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