| 单词 | exhaust valve |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔poppet valve〕An intake or exhaust valve, operated by springs and cams, that plugs and unplugs its opening by axial motion.提升阀：由弹簧及凸轮操纵的一吸气或排气阀，通过往复式运动打开或关闭阀门美国传统〔valve-in-head engine〕An internal-combustion engine, as in some automobiles, that has the inlet and exhaust valves in the cylinder head instead of in the engine block.顶置气门发动机：一种内燃机，如用于汽车上的内燃机，在汽缸顶部而非发动机内部装有进给阀和排气阀美国传统〔valve〕The exhaust valve on my car has burnt out three times.我汽车上的排汽阀已烧毁了三次。英汉大词典The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。译典通 |
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