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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。

portable microscope portable mill portable (mining) substation portable mircowave television transmission system portable mixer
portable moisture monitor portable monitor portable mo(u)ld portable mo(u)ld dryer portable movie projecting truck
portable muller portable neutron generator portable nuclear reactor portable oil jack portable operating system
portable oscillograph portable oxygen generation bag portable oxygen set portable pacemaker portable pension
portable personal computer portable phone portable photo facsimile transmitter portable planer portable plant
portable poisonous gas monitor portable polyurethane foam kit portable power portable power tool portable precise acidimeter
portable printer portable program portable property portable pulling machine portable pulse rate indicator
portable pump portable pyrometer Portable radar apparatus portable radar performance tester portable radiation monitor
portable radiation survey meter portable radio portable radioactive density indicator portable radioactive logging apparatus portable radio-equipment
portable radio set portable radio-telephone equipment portable rail bending machine portable railway portable ram
portable ramp portable reader portable receiver portable recorder portable recorderreceiver
portable rectifier portable resistance welder portable respiration aiding machine portable retort portable rig
portable riveter portable riveting forge portable riveting machine portable Rockwell hardness tester portable roller conveyer
portable rotation viscometer portable router portable saber saw portable sampler portable sand conditioning unit
portable saw portable saw mill portable sawmill portable scale portable scaler
portable scraper portable screen portable screening plant portable seismic recorder portable seismographs
portable set portable shunt portable sign portable silver extracting instrument portable slewing crane
portable slotting machine portable software portable soil tester portable sound grader portable sound slide projector
portable soup portable spectrometer portable spectrophotometer portable spotlight portable spot welder
portable sprinkler portable sprinkler system portable stacker portable standard meter portable starter
portable steam crane portable substation portable suction fan portable system organization portable tachoscope
portable tape recorder portable telephone portable telescopic crane portable television transmitter portable terminal
portable tester portable testingset portable test set portable therapeutic apparatus of CO2 laser portable thickness gauge
portable thresher portable timekeeper portable toolbox portable tower portable track
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