third gear 中文意思是什麼

third gear 解釋
第三速度齒輪
  • third : n 1 〈the third〉第三。2 第三者〈指人〉。3 （時間或角度的）一秒的六十分之一。4 〈the third〉（某...
  • gear : n 1 【機械工程】齒輪，（齒輪）傳動裝置，齒鏈；排擋。2 〈古語〉衣服；甲胄與武器。3 傢具；財物，動...
  1. The organizer of the exhibition this term will invite more project undertakers, wood door makers in the secondary and third markets, and international professional audiences, continue to the enhance service quality to make the exhibition gear to international standards, carry out intensified promotion campaigns among effective audience organizations and expos, and further enhance the academic level and authority of activities held during the period of exhibition

    本屆展會主辦單位將著力于加大對工程商、木質門二、三級市場以及國際專業觀眾的邀請，繼續提高展覽會與國際化接軌的服務標準，以及加強對有效觀眾組織和展覽會宣傳，並進一步提高展會期間活動的學術水平和權威性。
  2. The manual introduced the total design and compute the process detailedly about the general design and the running gear design, which divided into altogether three chapter : chapter 1 for total design part of this crane, the main contents is each organization of crane and the metals structure patterns to really settle, and carry on the design to a structure of jib arm and counterbalance system by graphing method, including seeking the point, checking to calculate and school pit ; the second part is a design calculation that circulates the organization, including to circulate the organization to choose the type, the round presses calculation, the stability checking of the whole machine ; the third part is to choose the driving motion version of the hoisting mechanism

    說明書詳細的介紹了該型號起重機的總體設計及行走機構設計和計算過程，總共分為三章：第一章為起重機總體設計部分，主要內容是起重機各機構和金屬結構型式的確定，並用作圖法對臂架結構和平衡系統進行設計，包括了機構找點，驗算及校核；第二部分是運行機構的設計計算，包括了運行機構的選型，輪壓計算，整機穩定性校核；第三部分為起升機構的傳動方案選型和設計計算。
  3. Third, prove the original advantage of wavelet transform through the signal instance that while dealing with the vibration signal of the gear wheel

    第三，通過信號實例說明小波變換在處理齒輪振動信號時的獨到優點。
  4. Abstract : in order to solve the double parameters enveloped in the geartooth flank generating, the complicated double parameter envelope is simplified to the generating process between work - piece and imaginary crown generating gear by means of mathematical transformation. the equation of the imaginary crown generating surface and the partial derivatives are deduced, so the differential geometric parameters of the generating surface can be obtained. by analyzing the generating motion between the imaginary crown generating gear and the work - piece, all the first to third order geometric parameters of the generated tooth flank at any given point can be calculated

    文摘:為了解決直接求解展成法加工中存在的復雜雙參數包絡問題時的困難，提出通過數學變換，將此包絡問題轉化為假想平面產形輪與工件之間的展成問題來進行研究.推導了假想產形面的方程和各階偏導矢，於是可獲得產形面的微分幾何參數.通過分析假想平面產形輪與工件之間的展成運動，即可得到被展成齒面上任意指定點的全部一至三階微分幾何參數
  5. Third, the linear dynamic model of two - stage split - path star - type gear train has been founded in the case of multi - freedom and complex errors. the basic theory of dynamic load sharing mechanism has been studied. the dynamic load sharing coefficient and dynamic load coefficient of the system have been computed

    第三，建立了星型齒輪傳動系統的動力學計算模型，研究了動力學均載分析的基本原理，計算了系統的動力學均載系數和動載系數；研究了系統的動力學特性，對系統作了動力學分析與模擬；分析了兩級齒輪嚙合剛度對系統動力學均載的影響，比較了各級齒輪嚙合剛度對系統均載系數影響的大小。
  6. Don ' t brake, but maneuver throttle to third gear, 150km

    不減速以150公里的速度沖下去
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