“retrograde grouting”的概念、定义、翻译、参考文献-科学参考

单词	retrograde grouting
释义	retrograde grouting Encyclopedia 工学隧道及地下工程注浆工艺释 retrograde grouting后退式注浆钻孔一次性成孔至设计孔深后，将带有止浆塞的注浆管插入钻孔内，通过止浆塞将钻孔分成若干段，然后自下而上逐段实施注浆的工艺。又称分段上行式注浆。
随便看	The book for Famine Relief and People live The Book of Caraka The Book of Epiphanies The book of husbandrie The Book of Songs The Book of the Deeds of Ardaxshir the Son of Papagan The Book of Tour of West lake The Book of Urizen The Books and Periodicals Distribution Association of China The Boom of Khamseh The Borderers the Border Town The Boston Consulting Group The Boston Globe-Horn Book Award The Boston News-Letter the both of man's nature and feelings are good The Bot of WatSuthatthepwararam the boundary point of conjugate tooth-surfaces the bounding function of conjugate tooth-surfaces The Branches Are Covered with Fruitage the branch of publishing science The Brave Heart Will Take the Bride the break point the bridge and tunnel engineering across the sea The Bridge on the River Kwai

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