“活塞泵”的概念、定义、翻译、参考文献-科学参考

单词	活塞泵
释义	活塞泵 Encyclopedia 工学活塞泵释 piston pump活塞泵一种容积泵。依靠活塞在泵体内做往复运动，使泵体内若干个工作腔的容积周期性地变化，把活塞往复运动的机械能转化为液体压力能，从而交替地吸入和排出液体。又称电动往复泵。 Chemistry ＞分析化学＞仪器分析＞释义 piston pump活塞泵
随便看	The National Office of Animal Health The National Political Security Bureau The National Program of Action for Child Development in China The National Question and Leninism The National Question in Our Programme the National Road Construction Association The National Salvation of Shanghai Literature and Arts Association The National WWII Museum The National Young Singers' Competition The Nation –saving Association of Shanghai Literature and Arts The Native Jurisdiction Ordinance The Native Land Act,（1913，South Africa) The Natives The Natural Approach The Natural Forest Protection Regulations The naturalized magnate families of Qing and Qi prefectures the natural region of Central China the natural region of Inner Mongolia, China the natural region of north China the natural region of northeast China the natural region of Northwest China the natural region of South China the natural region of sub-frigid zone in Qinghai-Xizang plateau，China the natural region of temperate zone in Qinghai-Xizang plateau，China the natural state of ethics

科学参考收录了854744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。