“slip-type packer”的概念、定义、翻译、参考文献-科学参考

单词	slip-type packer
释义	slip-type packer 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	statistical genetics statistical graph statistical graphics statistical honeycomb statistical honeycomb [lattice] statistical honeycomb lattice statistical hypothesis statistical hypothesis testing statistical-in-control process statistical independence statistical independent statistical index Statistical index system of health management statistical indicator of fire disaster Statistical Indicator of Forest Breeding statistical indicator of forest disaster statistical indicator of forest diseases and insect pests statistical indicator of forest planting statistical indicator of forest resources statistical indicator of silvi-cultural production statistical indicators of construction industry statistical inference statistical information statistical inspection statistical interpretation of quantum mechanics

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。