“lead”的概念、定义、翻译、参考文献-科学参考

　

单词	lead
释义	lead Encyclopedia 工学[低熔点合金]释 lead铅化学元素，元素符号Pb，原子序数82，原子量207.2，属周期系ⅣA族。工学鈆释 lead鈆中国古代的铅。是古体字。理学铅释 lead铅化学元素，元素符号Pb，原子序数82，原子量207.2，属周期系ⅣA族。原子量最大的非放射元素。 Physics lead①铅82Pb｛化｝ ②导线，引线 ③超前，导前，移前 Mathematics lead步距，间距 Astronomy lead缩写：Pb。铅 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 lead铅
随便看	reactive intermediate reactive intermediate; reactive complex reactive ion etching reactive load reactive material unit reactive molecular dynamics reactive monte carlo reactive muffler reactive nitrogen species reactive oxygen species reactive polymer reactive power reactive power and voltage control of distribution network reactive power compensation reactive power compensation in rural electric power networks reactive power compensation in rural power grid reactive power compensation of distribution network reactive power of alternating current reactive power source of wind farm reactive processing reactive resonance reactive scattering reactive sintering reactive source planning reactive species

　

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。

　

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号更新时间：2026/1/15 8:20:08