free-piston 中文意思是什麼
free-piston
解釋
自由活塞-
Oil - free reciprocating piston air compressors
全無油潤滑往復活塞空氣壓縮機 -
According to the principle of curve axial symmetry, authors inferred the theoretical foundation of error - free translation of the working equipment of loader and proved that when the diameter of piston rod on arm oil cylinder was designed properly, the two oil cylinders could be guaranteed to have a synchronous movement which made the bucket maintain translation throughout the working process under the condition of the oil cylinder ' s basic parameter ; also made the equipment structure of the loader greatly simplified and provided the reference for improvement of the present equipment of loader
根據曲線軸對稱原理，推導出了能使裝載機工作裝置無誤差平移的理論基礎，證明了只要適當地設計動臂油缸活塞桿直徑，就可以在油缸的基本參數上保證機構工作時兩油缸同步運動，使鏟斗在作業過程中保持平移；使裝載機工作裝置結構大為簡化，為進一步改進現有裝載機工作裝置提供參考。 -
Heat free from worldly cares oxidizes the stability, suppress the formulation of the sediment of the piston effectively, lengthen the service life of the engine
超凡的熱氧化穩定性，有效抑制活塞沉積物的生成，延長發動機的使用壽命。 -
A reciprocating compressor using labyrinth seal ( labyrinth piston compressor, lpc ) can compress and transport gases in an oil - free way. it has many advantages, such as non - lubricated maintenance, no friction loss, no hot spots, minimal wear and tear, and so on
採用迷宮密封的往復式壓縮機可以完成潔凈氣體的壓縮和輸送，具有壓縮過程無潤滑、無接觸摩擦、氣體無污染、安全可靠等優點。 -
Oscillating displacement pump which may achieve a considerably longer trouble - free operation than a conventional diaphragm piston pump
往復式容積泵，有比傳統隔膜活塞泵長的多的無故障運行時間。
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