intake valve [机] 进气阀 ; 进气门 ; 吸入阀

Masked inlet valve intake 导流屏进气

air intake valve [机] 进气阀 ; 进气阀门 ; 入气阀

VALVE-INTAKE 进气门

IC Intake Valve Closes 进气门关闭

INTAKE VALVE SEAT 进气门座 ; 进气门座圈

IO Intake Valve Opens 进气门开启

intake valve timing 进气门定时