“level surface”的概念、定义、翻译、参考文献-科学参考

单词	level surface
释义	level surface [`lev·ǝl `sǝr·fǝs] ^ENGINEERING A surface which is perpendicular to the plumb line at every point. ^GEOPHYSICS See <<geopotential surface>>
随便看	gas-filled porosity gas-filled radiation counter gas-filled rectifier gas-filled thermometer gas-filled triode gas filter gas-flame brazing gas floor gas-flow counter tube hatch beam hatch carlings hatch coaming hatch cover hatch end beam hatchet hatchettine hatchettite hatchettolite hatching hatchite Hatch-Slack pathway hatted code H attenuator haud hauerite

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。