英语词汇“vacuum assistance injection”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	vacuum assistance injection
释义	vacuum assistance injection 基本例句真空辅助压浆 The prestressing duct vacuum grouting workmanship is an effective measure for improving the safety and durability of the post-tensioning concrete structures.预应力管道真空辅助压浆工艺是提高后张预应力混凝土结构安全度和耐久性的有效措施。
随便看	send … off send…off send …on send … on send…on send …out send … out send…out send…over send …packing send … packing send…packing send…to send …to sleep send … to sleep send…to sleep senecifolinine senecin senecine sene sene- senea Senear Senear-Usher Senear Usher disease