螺紋效率 的英文怎麼說

中文拼音 [luówénxiàolǜ]
螺紋效率 英文
screw efficiency
  • 螺 : 1. [動物學] （軟體動物） spiral shell; snail; conch 2. （螺旋形的指紋） whorl （in fingerprint）
  • 紋 : 名詞（花紋; 紋縷兒） lines; veins; grain
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 效率 : productiveness; efficiency; productivity; workpiece ratio
  1. The company has established u - style production line with german gear shaping machine, britain internal / external screw grinding machine and swiss automotive grinding machine ; carried out standardized working and on - time production, informed equipment assembly with flexiable ability, high efficiency

    採用德國高速插齒機、英國內外螺紋磨床、瑞士自動配磨機床等設備按精益生產方式組建u型生產線，實行標準作業和準時化生產，形成了應變能力強、生產效率高，以及柔性化的設備組合。
  2. Because gyrotron traveling wave tube amplifier ( gyro - twt ) is an important millimeter wave amplifier with the characteristics of the high output power, the broadband width, and good efficiency, which has vast application vistas in many areas such as millimeter radar, communications, electronic countermeasure, and so forth, it has been pay much respect in the world

    迴旋行波管是一種大功率、高效率、寬頻帶放大器，在毫米波雷達，通信與電子戰等方面有十分重要的應用前景，因而在國際上受到高度重視。由俄羅斯人g . denisov等提出的螺旋波紋波導是一種比較理想的結構。
  3. The products add the screw pump and the gear pump skillfully and realizes the shaft lubrication forcedly in order to made the lubrication more credibility, which has reduced the lubricating oil level and has solved the contradiction between the lubricating oil capacity and transmission efficiency

    本產品巧妙增加了螺紋泵、齒輪泵實現強制軸心潤滑更充分，且大大降低了潤滑油麵，解決了潤滑油麵和傳動效率之間的矛盾。
  4. The results showed that when the dispersed phase droplet initial diameter was relatively large, the coalescence rate little varied as the dispersed phase droplet initial diameter changed and increasing the screw rotation speed and decreasing the output could obviously make for the dispersed effect

    結果表明，當液滴初始直徑較大時，其集聚變化率隨著初始直徑的變化而變化較小；提高螺桿轉速和降低擠出機產量可以提高螺紋元件的分散效果。
  5. Aiming at the problems of the low - grade quality and low efficient in the screw thread assembly which exist in automobile assembly of china, it is expounded in this paper that the research and manufacture of the screw automatic tightening machine will accelerate the development of the chinese automobile industry greatly after the development situation of the screw tightening machine in china or in other countries is analyzed

    本文針對我國汽車裝配中的螺紋裝配的質量和效率問題，分析了對螺紋進行自動裝配的擰緊機在國內、國外的發展情況，闡述了研製螺紋自動擰緊機對我國汽車業發展的重大意義。
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