orifice

特殊用法adjustable orifice1.■可调喷口airflow orifice1.■通气口anal orifice1.■肛门annular orifice1.■环形节流器apical orifice1.■顶孔atrial orifice1.■气门室口basal orifice1.■基孔beam orifice1.■射线孔blast orifice1.■鼓风口burner orifice1.■喷嘴carrier-ring orifice1.■环室孔板circular orifice1.■圆隔片[板]cloacal orifice1.■泄殖孔cock orifice1.■旋塞口collapsible orifice1.■可收缩的锐孔control orifice1.■控制节流口[孔]dewatering orifice1.■排水孔die orifice1.■模口, 模孔entrance orifice1.■入口节流圈equivalent orifice1.■【采矿】等效孔;【机】等效孔板escape orifice1.■排泄口fill orifice1.■填充孔; 注入孔fixed orifice1.■固定节流孔free orifice1.■自由出流孔fuel orifice1.■燃料喷射孔ga(u)ge orifice1.■校准的孔(如喷嘴), 标准孔gauged orifice1.■计量孔; 检验孔genital orifice1.■【动】生殖孔gland orifice1.■腺孔(介壳虫)hat orifice1.■帽形孔板; 圆柱形锐孔hoopstick orifice1.■车辆罩棚轻型钩件injection orifice1.■注射孔inlet orifice1.■进料口jet orifice1.■喷射口[孔]limiting orifice1.■极限孔metering orifice1.■测流口; 测量用孔口overflow orifice1.■溢流孔pipe orifice1.■管口plate orifice1.■锐孔板pouring orifice1.■注油口propellant orifice1.■燃料喷嘴restriction orifice1.■节流孔板round orifice1.■圆孔shaped orifice1.■型线孔口; 成型孔sharp-edged orifice1.■锐(边)孔; 锐缘口settable orifice1.■可变节流口spermathecal orifice1.■受精[纳精]囊孔square edged orifice1.■方孔standard orifice1.■标准孔submerged orifice1.■潜孔口, 浸液膈膜thin plate orifice1.■薄孔板tracheal orifice1.■气管孔variable orifice1.■可变节流孔

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