所有科技知识-科学时代

科学时代收录了1160609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。

bottom	bottom	bottom bank	bottom banksman	bottom belt
bottom billing	bottom blowing	bottom blown converter	bottom boom	bottom bottle
bottom bush	bottom cargo	bottom casting	bottom characteristics	bottom characteristics exploration
bottom characteristics sampling	bottom charge	bottom charge	bottom chord	bottom coal
bottom contour	bottom contour	bottom contour	bottom contraction	bottom corner seal
bottom cross	bottom current	bottom cut	bottom cutting	bottom discard
bottom discharge bucket	bottom discharge skip	bottom drag	bottom dump	bottom dump bucket
bottom dump hauler	bottom edge of a gate	bottom electrode	bottom end	bottom end transverse member
bottom falling	bottom fermentation	bottom fermentation	bottom fill	bottom fisher
bottom fisher	bottom fishing	bottom fishing	bottom flash	bottom flow
bottom fraction	bottom frictional layer	bottom gate	bottom glade	bottom grab
bottom grass	bottom gravity measurement	bottom guide	bottom heading	bottom hole
bottom hole	bottom hole pressure	bottoming	bottoming bit	bottom installation
bottom kerf	bottomland	bottom land	bottom layer	bottom-layer agar
bottom layout	bottom level	bottom line	bottom line	bottom line
bottom line	bottom line	bottom line	bottom line	bottom line
bottom line	bottom line	bottom-line accounting	bottom line item	bottom loading belt
bottom loading transfer cask	bottom-load sampler	bottom margin	bottom margin	bottom meter
bottom mine	bottom mounted breakwater	bottom note	bottom note	bottom note
bottom of the pyramid	bottom out	bottom outlet	bottom outlet diversion	Bottom particle
bottom pegs (BP)	bottom plate	bottom plate	bottom pouring unit	bottom price
bottom price	bottom price	bottom price	bottom priming	bottom priming
bottom priming mortar test	bottom probe	bottom product	bottom punch	bottom quark
bottom quark	bottom reflection	bottom reflector	bottom relief	bottom residue
[首页] [上一页] [515] [516] [517] [518] [519] [520] [521] [下一页] [末页] 共有 1160609 条记录页次: 518/9672