请输入您要查询的字词:
单词
引线框架用合金
释义
引线框架用合金
Encyclopedia
工学
精密合金
释
lead frame materials
引线框架用合金
用于固定集成电路硅芯片的封接合金。其作用是将芯片端头与外部电路连接起来,并把热量散发出去。
随便看
ship register
ship repair and building facilities of fishing port
ship repairing & building facilities
ship reporting systems
ship routing
ship safety inspection
ship safety management system
ship's cargo handling gear
ship's deadweight
ship seaworthness
ship security
ship sewage treatment system
ship-shaped cities
ship side pushing device
ship signal light
ship's operating indexes
ship source oil spill pollution damage compensation fund
ship speed and resistance
ship speed control
ship's routing
ship stability
ship stabilizer
ship stabilizing principle
ship's tonnage
ship supervise safety management
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:2026/6/18 17:56:36