请输入您要查询的字词:
单词
支撑式封隔器
释义
支撑式封隔器
Encyclopedia
工学
桥塞
释
support-type packer
支撑式封隔器
以井底(或卡瓦式封隔器和支撑卡瓦)为支点,施加一定管柱重量来坐封的封隔器。
随便看
phononic crystals
phononic friction
phonon lifetime
phonon maser
phonon scattering
phonon self-energy
phonon softening
phonon spectrum
phonon spectrum of superconductor
phonon thermal conductivity
phonophore
phonophote
phonophotography
phonoplug
phonopore
phonoreception
phonoreceptor
phonoresponse
phonoscope
phonosurgery
phonotaxis
phonotropism
phonozenograph
Pho Phouangsaba
phorate
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:2025/12/2 20:50:14