驱气
scavenging
驱气泵
scavenging blower; scavenging pump
驱气阀
scavenging valve
驱气鼓风机
scavenging blower
驱气灌肠剂
flatus enema
驱气行程
scavenging stroke
驱气孔
scavenging port
膨胀冲程
expansion stroke
汽缸冲程
cylinder stroke
前进冲程
forward stroke
气冲
air blast
气冲断路器
air blast circuit breaker
期望驱动规则
expectation-driven rules
气顶驱动
gas-cap drive
前驱
van
前驱斑
herald patch
前驱的
antecedent; preliminary; prodromal; prodromic; proemial
前驱给药法
premedication
前驱核素
precursor nuclide
前驱麻醉
prenarcosis