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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。
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A two & dimensional model of undercarriage structure life
起落架结构寿命的二维模型
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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
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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
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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
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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
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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
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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
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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
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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
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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。
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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
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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
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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
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Dynamic Parameter Measurement System for Undercarriage
起落架动力学参数测量系统
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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
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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
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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
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We have undercarriage trouble , we would like to overshoot .
起落架故障,我们愿意复飞。
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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
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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。
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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;
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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。
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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
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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
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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。
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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。
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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。
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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
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Study on mechanism simulation of undercarriage group jigs of the railway hopper car on I-DEAS
基于I-DEAS的漏斗车底架组对夹具机构仿真研究