lap machine 中文意思是什麼
lap machine
解釋
精研機-
The pictures dealt more with realist subjects and society, and the level of film technique was immensely improved. cinematographer ho look - ying, for example, had assiduously applied himself to the skills of lap dissolves and superimpositions ; kwong tzan, boss of a production studio, had founded his own patent for a sound recording machine ; the wan brothers had successfully exploited matte shots to create new set designs
總括而言，港產片於五至五二年短短三年間成就了不少經典之作，影片內容更接近現實社會，技巧亦普遍地提高了例如攝影師何鹿影鉆研出重疊拍攝法製片廠老闆鄺贊發明了鄺贊通電影錄音機萬氏兄弟成功運用接景拍攝技術去設計場景等。 -
Abstract : the analysis of the mechanical and pneumatic control systems of scutcher machines is studied in this paper, a hydraulic control system with electro - hydraulic proportional valve to regulate the force imposed on the cotton lap is proposed. it can improve the quality of the lap, simplify system design and reduce cost. therefore, it is a very promising scutcher machine control system
文摘:在分析了機械式和氣動成卷機成卷壓力控制系統的基礎上，提出了一種採用電液比例控制技術的成卷機控制系統.它不僅可以提高成卷質量，而且可以簡化系統設計，降低成本，是一種有希望的成卷機成卷壓力控制系統 -
This paper introduces the ball lapping model of spring - loading lap tools for the four shafts ball - lapping machine and explains the small tendence mechanism of the ball roundness error using the effets of cutting high points and homogenization lapping error
摘要從建立四軸球體研磨機彈簧加壓球體研磨的力學模型入手，運用高點切削作用機制和誤差均勻化效應，解釋了球體圓度誤差趨小化研磨機理。 -
This paper describes the structure and kinematic parameters for the uniform lapping of the four shafts ball - lapping machine using analytical and graphical methods, and establishes full conditions of the uniform lapping on requring equal pressure and velocity of four lap tools
根據四軸球體研磨機的球體研磨原理，由實現球體均勻研磨所需的壓力和速度條件，對該機的結構參數和運動參數進行了解析和圖解分析，建立了實現球體均勻研磨的充分必要條件。 -
Lap seam folder for double needle machine
雙針衣袖接縫器 -
Ribbon lap machine
精並卷機 -
Two - lap lapping machine
雙盤研磨機
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