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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。

half side-view half-silvered mirror half-silvered surface half-sine pulse half-sine shock pulse
half-sine wave half-sinusoid half-size half-size scale half slot
halfsocket pipe half-soiling half soling half-space half space
half-space key half-space landing half-span house half-span roof half speed
half-speed half speed gear half-speed prism half-speed shaft half spherical steel bobbin
half-split flow half-standard-pitch auger half steel half stem-clasping half step
half stock half-stuff half-subtracter half sugar beet half-supply voltage principle
half-supply voltage principles halfsweeps half-symmetric resonator half-symmtric unstable resonator half-tap
half the number half thickness half-thread halfthrough arch half-through girder
half-through truss half tide half tide basin half-tide basin half-tide cofferdam (较低的挡水并能溢流的建筑物)
half-tide level half tide level half-timber half-timber building half-timbered
half-timber house half-time half-time emitter half time emitter half-time shaft
half-title half-tone half tone half(-)tone halftone
halftone block half-tone block halftone characteristic half tone characteristic half-tone charge pattern
half tone distortion half tone dot halftone dot half-tone dot reproduction halftone etching
half tone image half-tone information half tone method half-tone original half-tone plate
halftone positive half-tone processing half-tone reading half tone reproduction half-tone response
halftone-rich original halftone screen halftone signal half-tone storage tube half-track
half track half-track car half-track carrier half-track combine half-tracked
half track recorder half-track recorder half track tape half-track tape recorder half-track tractor
half-track truck half-track unit half-track vehicle half-transmitting mirror half truss
half-turn coil half-turn coil winding half-turn plow half twist bit half-twisted auger
half-uncials half value half-value angle half-value layer half value layer
half-value period half-value thickness half value thickness half-value width half vortex blading
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