单词	blast furnace flue dust
释义	blast furnace flue dust 瓦斯灰
随便看	control surface balance control surface buzz control surface decontamination area control surface design control surface divergence control-surface flutter control-surface flutter apparatus control surface inverse effect control surface lock control surface moment control surface pickup control surface pick up control surface pick-up control surface position indicator control surfaces Control Surfaces Bomb control surface torque control survey control survey classification control surveying control survey of aerial photograph control survey of bridge construction control survey of construction control survey of mine district control survey ofmining area