first gear 中文意思是什麼

first gear 解釋
第一檔
  • first : adj 1 最初的，最早的。2 最上等的，第一流的。3 基本的，概要的。4 高音（調）的。n 1 最初，第一；第...
  • 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 operator should have placed the vehicle in lockup and in first gear

    操作人員應該將車輛鎖定在一檔。
  2. Of course, s m gear first made popular by the lyric poet, sappho,

    Sm制服是由女詩人薩波發明的
  3. Of course, s & m gear first made popular by the lyric poet, sappho,

    Sm制服是由女詩人薩波發明的
  4. The first corner should be approached at top gear, 310km

    在第一個彎道掛最高檔， 310公里
  5. An automated de - noising algorithm based on the energy of wavelet packet not donoho ' s threshold algorithm is established. a gear feature vibration signal extraction method using the wavelet packet energy is proposed, which can separate gear meshing vibration, noise vibration and gear fault vibration signal from the original gearbox case vibration signal. basis pursuit ( bp ) algorithm is introduced into the filed of mechanical signal de - noising and feature extraction for the first time

    第三章擺脫了donoho的閾值消噪思想，從能量的角度建立了基於小波包的自動消噪演算法；提出基於小波包能量分佈的齒輪故障特徵信號提取方法，可以將齒輪嚙合振動信號、干擾振動信號以及故障沖擊振動信號從原始齒輪振動信號中分離出來；首次將基追蹤消噪演算法引入到機械故障信號的消噪與特徵提取上，通過對齒輪故障信號的消噪，表明了它的有效性，並對影響該方法實際應用效果的因素進行了全面的分析，同時也指出了該方法存在的局限性。
  6. 2. the flux characteristics of ordinary helical gear pump are lucubrated by theory for the first time, on this condition the selective qualification of the helical gear pump is gained

    首次對普通斜齒齒輪泵流量特性進行了深入的理論研究，在此基礎上研究了全齒廓嚙合斜齒齒輪泵流量特性，首次得到了完全消除斜齒齒輪泵流量脈動的螺旋角的選擇條件。
  7. On the condition the trapping characteristics of whole profile meshing helical pump are lucubrated by theory for the first time, and the select range of the helical angle that can eliminate completely the trapping of whole profile meshing helical gear pump is also obtained

    在此基礎上，首次對全齒廓嚙合斜齒齒輪泵的困油特性進行了詳細的理論研究，得到了完全消除全齒廓嚙合斜齒齒輪泵困油沖擊的螺旋角的選擇范圍。
  8. 3. the trapping characteristics of ordinary helical gear pump are lucubrated by theory for the first time, the theoretic relation of the gear rotor between the end overlap coefficient and trapping phenomenon is discussed respectively with clearence or without clearcence, and the relation of trapping volume with the rotational angle turn is also discussed. the selective range of the helical angle that can eliminate completely the trapping of helical gear pump is gained, which never appeared in literature before

    首次對普通斜齒齒輪泵的困油特性進行深入的理論研究，分別討論了有側隙和無側隙時普通斜齒齒輪泵轉子的端面重合度與困油現象之間的理論關系，以及困油容積隨轉角的變化關系，得到了完全消除斜齒齒輪泵困油沖擊的螺旋角機械科學研究院博士學位論文的選擇范圍。
  9. At first, on the base of the analysis of the mechanism of the helical gear pump, the paper try to find the relationship of the helical gear pump flow pulse with its corresponding parameters, give the solution of the problems brought by the replace of spur gear to lay the firm basis for the structural design of helical gear pump

    本論文在對齒輪泵工作原理和流量脈動機理分析的基礎上，首先探討了斜齒齒輪泵的輸出流量脈動與斜齒輪各結構參數之間的關系，以及由於斜齒輪替代直齒輪帶來的相關問題並提出解決辦法，為斜齒齒輪泵的結構設計奠定基礎。
  10. For the first time, the internal gear is manufactured in nc machine

    首次在數控機床上完成了中心輪內齒圈齒廓的加工。
  11. Fgs first gear switch

    第一擋位開關
  12. This paper trice to find the cause of effective ness loss and to analyze it theoretically by adopting the ways of quantitative analysis and quantitative analysis by using the way of fault tree to carry out the qualitative analysis, it draws the logic charts by various elements that cause the loss of effectiveness and to make a faucet tree to find out the loss programs, then make a final analysis of the smallest element of the fault tree. the first problem is due to the over friction by exceeding permitted limits ; the second problem is due to the gear feather ' s low inteusity, this paper adopts the method of changing the trans mission ratio of the first gear and the width of the sixth gear of second shaft so as to solve the problems

    本文採用定性和定量相結合的方法，利用失效樹進行定性分析，它通過對可能造成系統失效的各種因素，畫出邏輯框圖，從上到下繪成失效樹，找出失效譜，並對失效樹的全部最小割集進行分析，找出有可能的失效原因，再對其通過理論計算進行定量分析，由此發現第一個問題是由於離合器在極限狀況下的滑磨功超過其許用值造成的，第二個問題的原因是二軸六檔齒輪強度不足。
  13. There is only one way to get through that turn, in first gear, after downshifting from fourth

    這是唯一的辦法通過那個彎角，在四檔之後立刻減到一檔。
  14. Leave the vehicle in first gear and apply the handbrake firmly

    停車后入一檔，並拉緊手掣。
  15. Who never take her out of the first gear. - half a mil for a car

    -開車從來沒起超過一檔-一輛車五十萬？
  16. By client basis oneself risk is mixed the ability that pay fee, choose first gear to cast at least protect

    由客戶根據自身風險和交費能力，至少選擇一檔投保。
  17. It is as if the human form starts their ascension in reverse, and before it can even think of moving into first gear, the form must be resurrected

    就象人類形態開始逆方向提升一樣，甚至在它考慮進入第一個齒輪前，形態就必須復興。
  18. " it tents to get stuck in first gear, has trouble changing direction, hesitates when the road gets rough and never seems to reach its destination. it is a company car.

    好像第一節齒輪卡住了，有困難改變方向。考慮道路粗糙，似乎不能到達目的地。那是公司的車。
  19. It tends to get stuck in first gear, has trouble changing direction, hesitates when the road gets rough and never seems to reach its destination. it ' s a company

    第一次啟動往往打不開，方向盤存在問題，道路崎嶇不平時容易拋錨，似乎永遠也到不了終點.公司汽車就是這樣
  20. Team mate christian klien suspected that he broke first gear in the hairpin at that stage, which was why he ran wide and surrendered a place to coulthard

    隊友克里斯蒂安-克萊恩在那個階段的發夾彎懷疑自己弄換了第一擋，那就是為什麼他走線太寬並失去一個位置給庫塔的原因。
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