lever blocks 中文意思是什麼
lever blocks
解釋
手扳葫蘆-
Since its establishment, nitchi has specialized in employing its own in - house - developed technical know - how and advanced technology to dispatch chain blocks, lever hoists, electric chain block crane - related parts to the frontlines of industry
Nich公司自創辦以來，一直憑著獨自技術和先進的工藝為各行各業的工作現場第一時間輸送鏈動滑輪，變速起重機，電動鏈動滑輪，吊車相關產品。 -
The gradual development of these building blocks, following the invention of the roller or wheel and the arm or lever in ancient times, brought about the industrial revolution, starting with the assembly of james watt ' s engine for harnessing the force of steam and proceeding into the advanced mechanization of present automatic control
隨著遠古軋輥、輪子及臂狀物或杠桿的發明，這些構建塊逐漸發展起來，並帶來了工業革命並以詹姆斯?瓦特的以蒸汽為動力為開始，現在已進入到高級機械自動化的階段。 -
Wheels creak on their axles, and teeth bite into cogs, and blocks whir in rapid motion, while the next wheel stands as apathetic and motionless as though it were ready to stand so for a hundred years. but the momentum reaches itthe lever catches, and the wheel, obeying the impulse, creaks and takes its share in the common movement, the result and aim of which are beyond its ken
輪軸上的輪發出吱吱的響聲，旋轉的滑輪因為迅速轉動而發出噝噝的響聲，鄰近的輪卻靜止不動，就像它會靜止幾百年似的，但到了開動的時刻，它被杠桿抓住了，於是就聽從運轉規律的支配，轉動時發出軋軋的響聲，融匯成一種它不理解其結果和目的的共同的轉動。 -
This paper presents the principles of the brakes on chain and lever blocks, analyzes the forces, and offers the design method
摘要介紹手拉葫蘆與手扳葫蘆制動器的工作原理，分析了制動器的受力情況，介紹了制動機構設計的方法和注意事項。
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