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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。

track polishing track protection track rail bond track raiser track reactor
track receiver track recovery track relay track replacement track resistor
track return circuit track-return power system track revolver track ring track rod
track-rod ball plug track-rod bolt track roller track rolling profile track rope
track scale track-sectioning cabin track selection track selection decoder track selector
track servo mechanism track setting track sheet track shifter track shoe
track (shoe) track shoe width track signal tracks in surface trackslip
track slip trackslip. track spacing tracks per inch track spike
track split track spot track steam crane track surface track switch
track switching track system track telling track-to-track moving time track tractor
track transformer track-type tractor track up track vehicle track-while-scan
track while scan track-while-scan program track width track winch track wrench
Tracoba tract tractability tractellum tracting material
traction traction aid traction bandage traction battery traction booster
traction-booster system traction bow traction bracing traction by pulling and extension traction cable
traction carpet traction cell traction clutch traction coefficient traction control line
traction control unit traction crusher traction current traction device traction ditcher
traction diverticulum traction diverticulum of esophagus traction drive traction drive belt traction driven mower
traction drive shaft traction drive spreader traction duster traction dynamometer traction element
traction engine traction equipment traction field sprayer traction frame with pulley attachment traction gear box
traction generator traction grader traction handle for obstetric forceps traction horsepower traction indicator
traction investigation (车辆) traction load traction locomotive traction machinery traction manipulation
traction meter traction motor traction mower traction of pelvis along the longitudinal axis traction orthodontic treatment
traction permeameter traction phenomena traction reduction traction resistance traction rope
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