ããcylinder boreè± [ˈsilində bɔ:] ç¾ [ˈsɪləndɚ bɔr]
ãã[éä¹]缸èï¼æ±½ç¼¸å
å¾;
ãã[ç½ç»]æ°ç¼¸ç´å¾; 缸å¾ä¸è¡ç¨; 缸å
å¾;
ãã[ä¾å¥]Pump speed in rpm determines the pumps output volume for any given
combination of cylinder bore and piston stroke.
ããæ³µé转æ¯åéå³å®äºä»»ä½æ°ç¼¸åæ´»å¡ç»åçææ³µéã
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