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科学参考收录了1248194条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
main classes
main clock
main closed loop
main clutch
main clutch magnet
main clutch shifting lever bracket
main cock
main coil
main coil current
main column
main column (tower)
main combustion chamber
main command
main communications center
main comparator
main compartment-line
main compression coil
main compressor
main condensate pump
main condenser
main conditions
main cone
main cone driving wheel
main connecting rod
main console
main constituent
main contact group
main contactor
main contacts
main contact spring
main contract
main control centre
main control chain
main control console
main control drum
main controller
main control lever
main control lever interlock release
main controlling board
main controlling element
main control logic
main control loop
main control magnet
main control panel
main control program
main control register
main control room
main control station
main control unit
main control valve
main conveyer
main core
main couple
main coupling
main course
main crab
main crank
main crank case
main crank pin
main crater
main crop
main crosshead
main crossing
main crossings
main cross section
main culm
main currency
main current
main current relay
main current terminal switch
main cushion duct
main cutting edge
main cutting force
main cylinder gasket
main data
main data area
main deck
main deck stringer
main defecation
main deflection
main delay line
main delivery pipe
main diagonal
main dike
main dimension
main direction finding station
main discharge
main discharge current
main discharge jet
main discharge jet nut
main discharge jet plug
main discharge pipe
main discharge tube
main discharge valve
main dispatching centre
main display console
main distillate fraction
main distributing board
main distributing centre
main distributing conveyor
main distributing frame
main distributing point
main distributing valve
main distribution board
main distribution cable
main distribution frame
main draft
main drag conveyer
main drain
main drainage ditch
main drain system
main drain trap
main drift
main drive
main drive control
main drive gear
main drive gear bearing
main drive gear bearing cap
main drive gear bearing oil slinger
main drive gear bearing retainer
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