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科学参考收录了103327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。

branch sewer branch transmittance brandtite brandy Branhamella
Branley-Lenard effect brannerite Brans-Dicke theory brashness brass
brass chills brasses brass founder's ague Brassica Brassicaceae
brassin brass ore Brathinidae brattice brattice cloth
brattish Braulidae braunite Braun tube Bravais biplate
Bravais indices Bravais lattice Bravais' law bra vector brave west winds
bravoite Braxton-Hicks contractions brayer Brayton cycle braze
brazed joint brazed shank tool braze welding Brazil Current brazilianite
Brazil nut Brazil wax brazing alloy brazing brass brazing metal
brazing sheet breached anticline breached cone breaching breadboard
breadboarding breadboard model breadcrust breadcrust bomb breadfruit
bread mold breadth-height index break breakage and reunion breakaway
breakaway phenomenon breakaway wrist break-before-make contact breakbone fever break-bulk cargo
break contact breakdown breakdown diode breakdown impedance breakdown law
breakdown potential breakdown region breakdown torque breakdown voltage breaker
breaker-and-a-half breaker-and-a-third breaker cam breaker depth breaker plate
breaker points breaker terrace break-even break-even analysis break-even point
break for color break frequency break-in device breaking circulation breaking depth
breaking down breaking-down rolls breaking-drop theory breaking load breaking pin device
breaking radius breaking strength breaking stress break-in operation break key
breakoff phenomenon breakout breakout block breakout box breakoutput
breakout schedule breakout tongs breakover breakover voltage break period
breakpoint breakpoint switch breakpoint symbol break rolls breaks in overcast
breakthrough breakthrough sweep efficiency break thrust breakup breakwater
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