“卡瓦式封隔器”的概念、定义、翻译、参考文献-科学参考

单词	卡瓦式封隔器
释义	卡瓦式封隔器 Encyclopedia 工学桥塞释 slip-type packer卡瓦式封隔器利用卡瓦固定，防止管柱轴向移动，通过下放一定管柱重量或管柱内加液压使胶筒直径变大，封隔油、套环形空间的封隔器。
随便看	Off-Broadway off-center offcenter off-center interferogram off-center interferometry off-design conditions of gas turbine off-design operation of distributed energy system off-diagonal off-diagonal element off-diagonal long range order off-diagonal long range order, ODLRO Offenbach Offenburg offence of encouraging or assisting crime offender motivational interviewing offender risk assessment offenders’mental crisis intervention offender under community corrections offending offense of joint negligence offensive odor offensive realism offer offer-for-bid system offering

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。