undercarriages

Ali the planes had retractable undercarriages .

所有飞机都有收放式起落架。

There was a whine of hydraulics as the undercarriage locked into position .

随着液压系统嘎吱一声响，起落架进入了锁定位置。

Research on Design of Fault Diagnosis Expert System for Undercarriage

某型飞机起落架故障诊断专家系统设计研究

Nonlinear Control of Undercarriage Load Simulation System of a Certain Airplane

某型飞机起落架负载模拟系统的非线性控制

A two & dimensional model of undercarriage structure life

起落架结构寿命的二维模型

Simulation and Test of the Electro-Hydraulic Loading System for an Undercarriage

主起电液伺服加载系统非线性控制仿真与试验

Application of Advanced Manufacturing Technology in Aircraft Undercarriage Production

先进工艺在飞机起落架制造中的应用

Vacuum Heat Treatment of the Aircraft Undercarriage Made of Structural Steels

结构钢制飞机起落架真空热处理

Reason Analysis of Crack in an Aircraft Right Undercarriage Wheel Axle

某型飞机右起落架轮轴裂纹产生原因分析

Simulation Research of Anti - skid Braking System with Undercarriage Dynamics

考虑起落架动力学特性的防滑刹车系统仿真研究

Analysis of Dynamic Performance for Undercarriage Based on MSC Adams / Aircraft

基于MSCADAMS/Aircraft的飞机起落架着陆动态性能分析

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。

Research on Automatic Parking System about Automobile by Imitating Undercarriage

仿起落架轿车自动停车系统的研究

Finite Element Analysis of Complex Structure for Multi-missile Load Undercarriage

多联装导弹起落架复杂结构有限元分析

Design Improvement of Undercarriage Radiating System for Big Tonnage Truck Crane

大吨位汽车起重机底盘散热系统的设计改进

Dynamic Parameter Measurement System for Undercarriage

起落架动力学参数测量系统

Bench calibration of load spectrum measurement for fighter airplane main undercarriage

飞机主起落架载荷谱实测的台架标定

Optimum Design of the Overall Parameters of the Elevated Sprocket Undercarriage

高架链轮行走机构总体参数的优化设计

Research on the Fairing Method for the Transition Surface of an Airplane Undercarriage

起落架过渡曲面光顺方法研究

We have undercarriage trouble , we would like to overshoot .

起落架故障，我们愿意复飞。

Test Investigation of Horizontal Load Magnification Factor The Nose Undercarriage of Fighter

歼击机前起落架水平载荷动荷系数的试验研究

Is useful to improve the efficiency , quality and intelligent level in modeling and processing the undercarriage .

采用这些技术，提高了起落架建模和加工的效率、质量和智能化水平。

In the paper , we propose a two-dimensional fatigue model to predict the life of undercarriage structure .

本文提出了计算起落架结构寿命应用同时计及起落次数和地面运动时数的二维模型；

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。

BUFFER CAPACITY Design of rubber pads of terrain conforming undercarriage system of bulldozer

推土机弹性悬挂行走系统橡胶缓冲块的设计

Qualitative Analysis of Fault Tree about Draw and Put System of Undercarriage of the Ship-Based Helicopter

舰载直升机起落架收放系统事故树的定性分析

An undercarriage or stand on which a device rests while in service .

底座在使用时将设备固定在其上的底座或支撑物。

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 development status of aircraft undercarriage manufacturing technology and the application of the advanced manufacturing technology in production in China are introduced .

介绍了我国飞机起落架制造技术的发展概况及先进工艺在起落架制造过程中的应用。

Anodic electrodeposition painting process for chassis parts and undercarriage co-production line in automobile industry

丙烯酸阳极电泳涂料在黄海客车上的应用底盘零件与车架总成共线阳极电泳涂装工艺