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科学时代收录了3405121条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。

counter-rotating shaft belt tensioner counter rotating shaft bush/bearing counter rotating shaft bushes/bearings counter rotating shaft front cover counter-rotating shaft front oil seal
counter-rotating shaft pulley counter-rotating torque counter-rotating turbine counter rotating turbine counter rotating vortices
counter rotation counterrotation counter-rotation counterrotation dual-screw extruder counter rudder
counter rudder angle counters countersabotage counter-school culture counter sea
countersegmentation counter-selection counter selection counter septum counter shading
countershading countershaft counter shaft counter shaft gear countershock
countersign counter-sign countersignature countersilo counter sink
countersink countersink bolt counter sink (depth) countersink drill counter sink ga(u)ge
countersinking counter sinking counter sinking bit counter sinking drill countersink rivet
countersink screw counter socialization counterspace counter-space weapon counter spectrometer
counter spectrometer counter spectrum counterstain counter stain; contre -coloration counter starting potential
counterstatement counter steam counter stern counter stern; counter type stern counter stern vessel
counter stop counter strain gage counter strain gauge counter stress countersubject
counter subject countersubversion counter sun countersunk and chipped rivet counter sunk bolt
countersunk bolt counter sunk flat head rivet countersunk grooved pin counter sunk head countersunk head
counter sunk head bolt counter sunk head rivet counter sunk [head ]rivet countersunk head rivet counter sunk [head]screw
countersunk head screw countersunk head screw with forged slot countersunk head semi tubular rivet countersunk hole countersunk nut
counter sunk oval head rivet counter sunk ovel head rievt counter sunk point countersunk rivet countersunk riveting
countersurveillance counter surveillance counter switch counter-system technology counter tally
counter telescope counter tempo countertenor COUNTERTENSION counterterms
counterterrorism counter thrust counter tide counter timber counter-time
counter time lag counter timer counter torque counter trade countertrade
counter trades countertrading countertransference COUNTERTRANSFERENCE Counter-transference Reaction
counter traverse counter tube counter tube counter tube; counting tube counter tube fast neutron flux-meter
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