“plunger”的概念、定义、翻译、参考文献-科学参考

单词	plunger
释义	plunger [`plǝn·jǝr] ^{DESIGN ENGINEERING} A wooden shaft with a large rubber suction cup at the end, used to clear plumbing traps and waste outlets. ^{ELECTROMAGNETISM} See <<piston>> ^ENGINEERING See <<force plug>> ^{MECHANICAL ENGINEERING} The long rod or piston of a reciprocating pump.
随便看	regularization regular lay regular-lay left twist regular map regular motor oil regular octahedron regular permutation group regular polygon regular polyhedron regular polymer regular prism regular reflection regular reflector regular representation regular sampling regular singular point regular tetrahedron regular topological space regular variable star regular ventilating circuit regulated item regulated power supply regulated split regulating reservoir regulating rod

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。