英语词汇“hydraulic self-sealing packer”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	hydraulic self-sealing packer
释义	hydraulic self-sealing packer 水力自封式封隔器
随便看	expected opportunity loss expected outcome expected output expected past plan expected pattern expected payment expected payoff expected pay off expected performance expected performance time expected price expected price range expected probability expected probit expected product expected profit expected profitability expected profit insurance expected profits expected profit under certainty expected profit with perfect information expected progress from selection for single traits expected quality level expected quantities short expected rate 不倒翁坐车，七倒八歪不值半文钱不假思索，一挥而就不假思索，援笔立就不假思索，脱口而出不偏不倚不做中人不做保，一世不烦恼。不做中人不做保，一世没烦恼不做亏心事，不怕鬼叫门不做他人官，不受他人管チリ取リチリ散リチリ敷クチリ残ルチリ蓮華チリ鍋チルチルドチルドレンチルドレン［children］