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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。

scraper method scraper pan scraper plane scraper pump scraper ring
scraper roller scraper seal scraper tail gate scraper transporter scraper trap
scraper trough conveyer scraper type hadn pump scraper type rockloader scraper winch scrap factor
scrap handling scrap heap scrap heat scrapie scraping
scraping and grinding method scraping apparatus scraping belt scraping blade scraping blade conveyor
scraping cut scraping cutter scraping dredger scraping edge (活塞环的) scraping effect
scraping effectiveness scraping grader scraping iron scraping land scraping machine
scraping out cutter scraping plate scraping plate type eliminator scraping ring scraping straightedge
scraping tool scraping transporter scrap iron scrap iron shearing machine scrap lead
scrap leather scrap machines scrap mark scrap metal scrap metal processor
scrap mica scrappage scrap pape scrapped part scrapped parts
scrapped project scrapping scrap practice scrap preheater scrap press
scrap process scrap rate scrap reel scrap report scrap returns
scrap ribbon scrap seed scrap shear scrap shearing machine scrap shears
scrap steel scrap stock scrap value scrap view scrap wire
scratch scratchability scratch a file scratch awl scratch board
scratchboard scratch brush scratch brushing scratch brush wheel scratch coat
scratch data cartridge scratched figure scratched pebble scratcher scratcher chain saw
scratch file scratch filter scratch hardness scratch hardness number scratch hardness test
scratch hardness tester scratching scratch(ing)brush scratch lathe scratch mark
scratch marks (钢板表面缺陷) scratch noise scratch pad scratchpad scratchpad area (SPA)
scratch pad memory scratch-pad memory scratch pad register scratch-pad register scratch-pad storage
scratch recorder scratch resistance scratch resistant hardened glass scratch start scratch system
scratch tape scratch template scratch test scratch volume scratch wire brush
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