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undercarriage n.1.(車輛,重武器的)下部構造,底架,下架,底盤。2...

undercharge

The setting up on gun position uses double row showing , and up row is the direction of fire and angle of fire that terminal set has provided , down row is the angle that coder on the undercarriage has measured when gun layer attached to the trunnions while operating , when double row data consistent , stop operation and finish supervise and control 在炮位上的設置采用雙排顯示,上排即為終端機提供的射角和射向,下排則為瞄準手操作過程中固定于耳軸、下架基軸部位的編碼器所測得的獲得角。當兩排數據一致時停止操作,完成監控。

The mathematic model of predicting the horizontal load subjected to aeroplane undercarriage tyre based on the drop - tests was built by analyzing dynamic loads acting on drop - test platform which is supported by three - poles , and the coefficients in the mathematic model were determined by means of the least - square method according to the results of static tests 摘要通過分析3點支撐落震平臺的動態受力情況,確定了起落架機輪投放到落震平臺上后,落震平臺水準方向的各種載荷情況,從而利用測量落震平臺水準載荷的間接測量方法,建立了起落架機輪水準載荷測量方法的數學模型, ?采用在落震試驗臺水準方向上進行試驗標定的方法,確定了數學模型中的有關待定系數。

This paper validate the good or the bad of reachability from three point of view : firstly , putting forward reachable time and giving method that resolve the reachable time , the reachable time validate qualitative parameters with quantitative data . secondly , validating the good or the bad of reachability from view reachability , putting forward validation method of view reachability : validation method of relatively position and validation method of field of view and giving compute aided validation flow ; thirdly , validating the good or bad of rachability from space reachability , researching compute aided validation rule and contents and flow of task space . lastly , taking the group of wheel of the main undercarriage for example , illuminating compute aided validation method 針對可達性指標,本文從三個角度進行驗證:第一,提出可達時間的概念,給出可達時間的求解方法,從定量的角度來衡量定性指標;第二,從視覺可達的角度來評價可達性的好壞,提出視覺可達性的驗證方法:相對位置驗證法和視野內切錐驗證法,并給出計算機輔助驗證流程;第三,從作業空間可達性的角度來評價可達性的好壞,研究了作業空間計算機輔助驗證準則、內容和驗證流程。

And then by analyzing topological structure of the system , three - dimensional model of virtual prototype is created by imitating the undercarriage . numerical analysis of system is made by numerical analysis software and virtual prototyping software , and dynamic model and numerical analysis results of the system are obtained 然后通過分析停車系統的拓撲結構,仿造起落架裝置建立了系統虛擬樣機的三維模型,并應用數值分析和虛擬樣機軟件對該模型進行了仿真分析,得出了系統的動力學模型和仿真結果。

First , the basic working principles and veering theory of the structure with three wheels are introduced in this paper , and undercarriage framework is analyzed theoretically by the complex number vector 本文首先闡述了自動停車系統的基本工作原理和三輪轉向結構的轉向理論,并采用復數矢量的方法對仿起落架機構進行了幾何尺寸的分析。

We specialized in manufacturing main kinds of undercarriage parts for excavator , bulldozer , such as track rollers , top rollers , idlers assy , sprockets , chain for komatsu , cat , hitachi , kato etc 我們專門制造各種主起落架零件,挖掘機,推土機,等徑輥,膠輥,閑散總成,鏈輪,鏈小松,卡特彼勒,日立,加藤等

Wavelets technology and wavelet packages technology for the ultrasonic testing signal of some aeroengine . turbine vane and some aeroplane main undercarriage wheel - hub axes are researched 本文研究了某型航空發動機壓氣機葉片和某型飛機主起落架輪轂軸套超聲檢測信號的小波分析和小波包分析技術。

Then the horizontal load to aeroplane undercarriage tyre can be obtained more accurately by making use of the proposed model and results of drop - test simultaneously 根據起落架落震試驗結果和該數學模型,可以得到考慮動態效應的起落架機輪水準載荷。

According to an undercarriage loading system of an airplane , a linear model of an electrohydralic servo system was established and simulated 本論文以某型號飛機主起落架加載系統為例,首先建立了電液伺服系統的線性化模型并進行了仿真。

There were at least two cases of soldiers being taken aloft hanging on to the undercarriage or tail wheel in desperation 至少有兩機倉士兵被帶上了天空,他們有的拼命抓住飛機的起落架,有的抱住尾輪。

Mounted on the exterior undercarriage of vehicles , they can be removed in about a minute with any standard metal cutting tool 爬到汽車外底盤上,在一分鐘內用任何規格的金屬切割具都能把它拆下來。

Repairing of piston rod in actuating cylinder of airplane undercarriage by brush electroplating 飛機起落架作動筒活塞桿的電刷鍍修復

Steel spring undercarriage 鋼簧起落架

Continuous undercarriage axle 起落架整體軸

An undercarriage or stand on which a device rests while in service 底座在使用時將設備固定在其上的底座或支撐物

Take - off aborted , undercarriage fire , emergency evacuation passengers 中斷起飛,起落架起火,緊急疏散旅客。

The undercarriage on light aircraft does not always retract in flight 輕型飛機飛行時起落架不一定縮回

The aircraft ' s undercarriage retracted as it climbed into the air 飛機的起落架在升空時即可縮回。

Load analysis of undercarriage landing on the pavement 某新機在鋪砌道面上起降時起落架受載分析