请输入您要查询的字词:
单词
K-A age
释义
K-A age
[`kā`ā` ´āj]
GEOLOGY
The radioactive age of a rock determined from the ratio of potassium-40 (
40
K) to argon-40 (
40
A) present in the rock.
随便看
mentum
menu
menu-driven system
Menurae
Menuridae
mep
meprobromate
meq
-mer
meralluride
Meramecian
meraspis
merbromin
Mercalli scale
mercallite
mercaptal
mercaptan
mercaptide
mercapt-, mercapto-
mercaptoacetic acid
mercaptobenzothiazole
mercapto compound
mercaptoethanol
mercaptol
mercaptosuccinic acid
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/10/14 7:47:45