请输入您要查询的字词:
单词
扫频--扫描频率
释义
机械工程词汇手册
sweep frequency
扫频,扫描频率
随便看
plane strain
plane strain
plane strain
plane strain fracture toughness
plane stress
plane stress
plane surface
plane survey
plane system
planet
planet
planet
planet
planet
planetable
plane-table
planetable survey
plane-table survey
planetable traverse
plane-table traverse
planetarium
planetarium
planetarium
planetary aberration
planetary agitator
科学时代收录了1160609条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciera.cn All Rights Reserved
京ICP备2021023879号
更新时间:2025/6/28 15:36:27