请输入您要查询的字词:
单词
初孕妇
释义
初孕妇
primigravida unigravida
随便看
mechanical pulp board
mechanical pulp-free printing paper
mechanical pulsing
mechanical pusher ram
mechanical pyrometer
mechanical Q-switch
mechanical quantity
mechanical raking system
mechanical raster scanning type system
mechanical reactance
mechanical recovery
mechanical rectifier
mechanical reduction gear
mechanical refining
mechanical refrigeration
mechanical register
mechanical registration
mechanical relationship
mechanical reliability report
mechanical resonance
mechanical resonator
mechanical reversibility
mechanical roaster
mechanical robustness testing
mechanical roughening pump
科学参考收录了1248194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:2024/12/25 13:05:01