查询词典 extraction pump

Roots pump：鲁式泵

真空泵(Vacuum pump)是决定输送量大小的设备,真空泵的选择上可分为鲁式泵(Roots pump)与鼓风机(Blower)两种. 鲁式泵真空压力值稳定,适合中长距离及输送量大的制程; 鼓风机较容易受负载而影响真空压力值,故较适合中短距离及输送量小的制程.

slushing：水力填土法

slurry pump 泥浆泵 | slushing 水力填土法 | slush pump 淤泥泵

winging vane pump：摆动滑片泵

摆动缸活塞泵; iston with shakeable cylinder | 摆动滑片泵; winging vane pump | 摆阀式活塞泵; wing gate piston pump

activated sludge pump：活性污泥泵

活塞计量泵; piston metering pump | 活性污泥泵 activated sludge pump | 活性污泥泵; biological sludgepump

centrifugal warming air machine：离心暖风机

centrifugal volute pump 离心螺旋泵 | centrifugal warming air machine 离心暖风机 | centrifugal water pump 离心水泵

gas ballast pump：气镇泵,载气泵

gas ballast principle ==> 气镇原理 | gas ballast pump ==> 气镇泵,载气泵 | gas ballast roughing-holding pump ==> 气镇粗抽泵

clean ballast pump：净压载水泵

cleading 保热套 | clean ballast pump 净压载水泵 | clean water injet centrifugal pump 注水离心泵

clean ballast pump：清洁压载水泵

clean ballast pump 净压载水泵 | clean ballast pump 清洁压载水泵 | clean ballast tank 清洁压载舱

walking beam pump coupling：杆式泵联轴器

vuel oil transferpump coupling 燃油转送泵联轴器 | walking beam pump coupling 杆式泵联轴器 | wall mounted pump coupling 壁式泵联轴器

boiler feed-water compound：锅炉给水处理剂

boiler feed water compound pump 锅炉给水药剂泵 | boiler feed water compound 锅炉给水处理剂 | boiler feed water pump 锅炉给水泵

Morgue Toad：尸殿蟾蜍

45 Maggot Carrier 病蛆带原体 0 | 46 Morgue Toad 尸殿蟾蜍 0 | 47 Nightscape Battlemage 夜景院战法术师 0

storing：储存

37、采购单位由于资金不足,不能按经济订购批量(EOQ)进货,只能适当减少采购批量,这时采购储存总费用_______. 39、根据国家标准GB/T18354-2001>,储存(storing)是指_______.