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- It utilizes the multi-cylinder synchronization technology to expand and retrieve the internal mold with pressure retaining technology to keep the internal mold expanded during casting of box girders. 该液压系统采用多缸同步技术来张开和收回内模板,并采用保压技术来保持箱梁浇铸时内模板张开的状态。
- Gob - side entry retaining technology 沿空留巷
- Application of Goaf-side Entry Retaining Technology in Coal Mining Work Face 沿空留巷技术在工作面回煤中的应用
- A dyke was built to retain the floods. 修了一道堤坝挡住洪水。
- Technology is a booming sector of the economy. 技术是一个迅速发展的经济部门。
- Roadway retaining technology for next level in coal base strata applied to Daihe Mine 煤系地层沿空留巷技术在岱河矿的应用
- Design of the Retaining Technology of Soil Nailing and Prestressed Anchor Rope in Soft Rock Slope 土钉与预应力锚索支护技术在软岩边坡中的设计
- Application of gob-side entry retaining technology to transportation gateway of fully mechanized longwall mining face 沿空留巷技术在综采工作面运输顺槽的应用
- The mental faculty of retaining and recalling past experience. 记忆，记忆力储存与回忆以往经历的大脑之能力
- The compact disc is a miracle of modern technology. 激光唱片是当代技术的奇葩。
- Retaining Technology for Deep Foundation Pit Excavationof Circulating Water Pump House in Zhuhai Power Station 珠海电厂循环水泵房深基坑支护技术
- The science and technology of space flight. 航天学，宇宙航行学研究宇宙飞行的科学及技术
- Large scale industry emerged only gradually as technology evolved. 大工业只是随着技术发展而逐渐开始存在的。
- I retain a clear memory of those days. 我还清晰地记得那些日子。
- I'd like to borrow a book a book on computer technology. 我想借一本计算机技术方面的书。
- He has managed to retain most of his fortune. 他设法保存了他的大部分财产。
- He's keeping an eye out for modern trends in space technology. 他密切注意空间技术方面的新趋势。
- Concentrated study will help you to retain knowledge. 专心学习有助于你记住知识。
- Radar technology; a radar installation. 雷达技术; 一个雷达站
- Dicotyledonous plants retain a series of strands. 双子叶植物中保留着一系列的束。
