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flush gate
释义
flush gate
冲洗闸门
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upstream pumping unit
upstream radius of crest
upstream range
upstream restriction
upstream retarding reservoir
upstream shell
upstream side
upstream side of the injector
up stream slope
upstream slope of dam
upstream slope-protection
upstream toe
upstream traffic
upstream vessel
upstream wall
upstream water
upstream water line
upstriker
upstroke
up stroke
upstroke heater
up-stroke hydraulic press
upstroke opener
upstroke pin type beater
upstroke press
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更新时间:2024/11/6 0:31:37