请输入您要查询的字词:
单词
light-emitting diode package
释义
light-emitting diode package
Encyclopedia
工学
发光二极管封装
释
light-emitting diode package
发光二极管封装
为一个或多个发光二极管芯片的单电子元件提供光学、热学、机械、电气接口和界面的封装技术和产品。又称LED封装。
随便看
highway service facilities
highway subgrade
highway survey
Highway technical grade
highway technology status evaluation
highway timber transportation
highway traffic detection
highway traffic indication
Highway traffic radio
highway traffic sign
highway transporter for spacecraft
highway transport model
highway transport vehicle for missile
highway tunnel lighting
high wear resistant copper alloy
high z
high Z and high energy particle
high-z object
high-z supernova search
high ì tube
high–power microwave technology
high–speed schlieren photography
high–speed spectral photography
Higman
Higman group
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:2026/6/12 2:24:21