接觸點的軌線 的英文怎麼說

中文拼音 [jiēchùdiǎndeguǐxiàn]
接觸點的軌線 英文
path of contact
  • : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
  • : Ⅰ動詞1 (接觸) touch; contact 2 (碰; 撞) strike; hit 3 (觸動) touch 4 (感動) move sb ; sti...
  • : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
  • : 4次方是 The fourth power of 2 is direction
  • : Ⅰ名詞1. (路軌;軌道) rail; track 2. (比喻辦法、規矩、秩序等) rut; path; course Ⅱ動詞[書面語] (遵循; 依循) follow
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  • 接觸點 : contact bar
  • 接觸 : 1. (交往) come into contact with; get in touch with 2. (沖突) engage 3. (挨上; 碰著) contact; touch
  1. After expounding the power supply and current collection modes of the rolling stock in shanghai umt pearl line in terms of technology and economy, the author argues that two current collection modes shall be adopted for shanghai umt pearl line, i. e. a third rail collector be on skybridge while the overhead contact line on the ground

    摘要闡述了城市道交通車輛供電受流方式,並從技術和經濟兩方面對上海明珠車輛供電受流方式進行了探討,提出了明珠車輛應採用雙受流方式,即高架橋上採用受流器受電,地面採用架空網受電弓受電。
  2. Based on the construction of guangzhou metro line 3 welding process and quality control, this paper introduces the mobile contact welding, analyzes some key points during the process of welding, such as welding of rails in curved sections, environmental protection, the measurement of straightness on the welding junctions located in curved sections, the maintenances of equipment etc., holds that more attention shall be given to these points

    摘要介紹了移動式焊在廣州地鐵3號施工工藝及施工過程;分析施工過程中應該注意、環境保護、曲頭平直度測量、設備維修保養等技術要
  3. Using vogel ' s wear index as the rail side wear index, the paper analyzes the side wear variations of rail head when the parameters in the wheel / rail system vary, analyzes the influences of track irregularity on rail uneven wear on gauge corner emphatically. this paper analyzes the rail side wear dates measured by track division of shan hai guan since 1990, then gains the relationship between side wear and traffic volume and sums up the characteristics and regularities in the formation and development of side wear. in the end, some measures for regarding the side wear on curves are put forward

    從輪摩擦、輪幾何關系、輪應力和輪蠕滑等方面對鋼側面磨耗機理進行了探討,從道幾何參數、機車車輛運營條件等方面對鋼側面磨耗影響因素進行了重分析和總結;應用輪系統動力學,建立了輪空間耦合振動時變模型,採用vogel側磨指數作為鋼側磨指標,系統分析了輪參數變化情況下,頭側面磨耗變化規律,重分析了道不平順對鋼不均勻側磨影響;對山海關工務段1990年以後現場測得側磨數據進行了分析,通過擬合得到了鋼側磨量與運量關系曲,並總結了曲上股鋼側面磨耗特徵和發生、發展規律;最後提出了一些減緩曲側面磨耗措施。
  4. This thesis reviews the trajectory measurement systems of robots at first, then stresses on describing the non - touch robots " linear trajectory measurement system that is made in shenyang institute of automation chinese academy of sciences

    本文在綜述機器人跡測量系統國內外研究現狀基礎上,重介紹了中國科學院沈陽自動化研究所研製式機器人直跡測量系統。
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