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標(biāo)題: 輸送機(jī)械相關(guān)英語(yǔ) [打印本頁(yè)]
作者: 謝鵬 時(shí)間: 2011-6-7 11:54
標(biāo)題: 輸送機(jī)械相關(guān)英語(yǔ)
Shaft
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Solid shafts.
: n' I. ?* z, |! a6 G& x% T1 i' zAs a machine component a shaft is commonly a cylindrical bar that supports and rotates with devices for receiving and delivering rotary motion and torque .The crankshaft of a reciprocating engine receive its rotary motion from each of the cranks, via the pistons and connecting roads (the slider-crank mechanisms), and delivers it by means of couplings, gears, chains or belts to the transmission, camshaft, pumps, and other devices. The camshafts, driven by a gear or chain from the5 X3 I) [: o) C& e* d8 T2 i" F7 q
crankshaft, has only one receiver or input, but each cam on the shaft delivers rotary motion to the valve-actuating mechanisms.
作者: gcjxdashijie 時(shí)間: 2011-6-7 13:39
這個(gè)比較專業(yè)，下載一份備用
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