頂簧片 的英文怎麼說
中文拼音 [dǐnghuángpiān]
頂簧片
英文
top leaf of spring-
This article takes the lagrange equation as the principle, establishes mathematics modeling to the inertia brake vibration when it brakes, then simulates it with matlab. this paper educed the relation equations between, which are the inertia brake ' s friction coefficient of the brake ring and the friction disk, the mean radius, the braking force, rotation inertia of the driving top and the spline shaft, spiral climbing angle of the brake ' s concave - convex helicoid, the mean effort radius of the concave - convex helicoid, elasticity coefficient of the spring, quality of the driving top and the spline shaft, rotations inertia of the brake ' s rotation part besides the driving top and the spline shaft, suppresses sleeve. provides the theory basis for the inertia brake structure optimization
本文以拉格朗日方程為理論基礎，對慣性制動器在制動時的振動進行數學建模，然後用matlab對其進行模擬，得出了慣性制動器在制動時振動角頻率分別與制動環和摩擦片之間的摩擦系數、制動力的平均半徑、主動頂和花鍵軸的轉動慣量、慣性制動器的凹凸螺旋面的螺旋升角、凹凸螺旋面平均作用力的半徑、彈簧的彈性系數、主動頂和花鍵軸的質量、慣性制動器除主動頂和花鍵軸外其他部分的轉動慣量和、頂壓套的質量等慣性制動器各零部件的物理參數之間的關系，為慣性制動器的結構優化提供了理論依據。Yuli brand drive optical network lights and the colourful new torpedo lights product range, is use of new improved power spring - loaded device access by luminous objects bottom cathode metal with top of spring - loaded contacts, contacts larger, use more flexibility, and must change the old generation network light bending of " spring - loaded " installation use error - prone, lean, exposed the defects
"魚利"牌勁光網標燈及彩光新魚雷燈系列產品採用全新改良的電源彈簧接觸裝置，由發光器底部負極金屬片與彈簧頂部接觸，接觸面更大使用更加靈活方便.傾底解決了老一代網標燈彎尾彈簧安裝使用時易偏差、傾斜、外露的毛病。The east temple tower can be followed the wood pedal climb to the crest from the inside, four capes of the treasure crest are each have a make into with the copper skin of " chicken of gold ", each is high more than one meter, the chicken mouth implies the copper tube, there is metal reed in the tube, neck and chests of the chicken of gold are empty
東寺塔可從裏面沿木踏板攀援至頂，寶頂四角各有一隻用銅皮做成的「金雞」 ，各高1米多，雞嘴含有銅管，管內有金屬簧片，金雞的頭脖頸和胸腔是空的。The oboe consists of a conical pipe with a double reed fixed to the blowing end, and has a unique tone which is slightly nasal, but highly expressive
雙簧管是一種直吹的木管樂器。樂器的頂部有兩片用蘆葦片製成的簧片，牢固地夾在金屬制的管上。分享友人