请输入您要查询的英文单词:
单词
platinum-iridium alloy
释义
platinum-iridium alloy
platinum-iridium alloy
[
′plat·ən·əm ə′rid·ē·əm ′al‚ȯi
]
(metallurgy)
An alloy with 1-30% iridium; as concentration of iridium increases, so do hardness, chemical resistance, and melting point; used in jewelry, electrical contacts, and hypodermic needles.
随便看
cfeom3b
cfep
cfepa
cfepe
cfeph
cfeps
cfer
cfere
cferr
cfers
cfes
cfesa
cfesd
cfesi
cfess
cfest
cfest-inv
cfet
cfetc
cfetp
cfe treaty
cfets
cfett
cfev
cfeva
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/8/1 3:07:45