气门的例句（气门在句子中的用法）

• Some high - performance engines have two separate camshafts, one for each set of inlet and exhaust valves. 一些高性能发动机有两个单独的凸轮轴, 分别负责开关进气门和排气门.
• A nearly constant air - fuel ratio is maintained by the main metering system from part - to - wide - open throttle. 从节气门部分开启到全部开启,主计量系统保证了空燃混合比几乎恒定.
• STUDIES ON THE EXTERNAL MORPHOLOGY OF POST - EMBRYONIC DEVELOPMENTAL STAGES OF EYNDHOVEMAEURYALIS ( CANESTRINI ) ( ACARI : MESOSTIGMATA ) 宽埃螨各胚后发育期形态的研究 ( 中气门目: 蝠螨科 )
• A NEW SPECIES OF FAMILY VEIGAIAIDAE AND A NEW RECORD OF FAMILY MACROCHELIDAE FROM CHINA ( ACARI: MESOSTIGMATA ) 维螨科—新种和巨螯螨科—新纪录── ( 蜱螨亚纲: 中气门亚目 )
• Tighten valve adjusting screw locknut to 27 N · m ( 20 lb - ft ). 将气门调节螺丝防松螺母拧紧至27牛顿·米 ( 20磅 - 尺 ).
• Recheck clearance on all valves again after locknut is tightened. 防松螺母拧紧后,再对所有气门的间隙重新检查一次.
• The valve lifter, a round cylinder, rides on the cam. 气门挺杆为一圆筒体, 坐落在凸轮上.
• A New Species and 3 New Records of Family Laelapidae from China ( Acari: Mesostigmata ) 历螨科—新种和三新纪录记述 ( 蜱螨亚纲: 中气门亚目 )
• An advanced electronic air throttle is adopted on the TU 5 JP 4 engine on Car ELYSEE. 爱丽舍轿车TU5JP4型发动机采用了功能先进的电子节气门.
• Fuel is delivered in three common ways: carburetion port fuel injection and direct fuel injection. 给气缸注入燃料一般有三种方式: 蒸发式、气门式燃料喷射、直接式燃料喷射.