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- With the extensive use of the artificial sand and shotcrete in engineering,the application of the artificial mixed gravel sand in shotcrete have been emphasized by constructor. 随着机制砂及喷射混凝土在工程的广泛应用,机制砾砂在喷射混凝土中的应用已引起工程建设者的重视。
- The sand mixture is tamped down as it is added, and the final mold assembly is sometimes vibrated to compact the sand and fill any unwanted voids in the mold. 为使制成的砂型和型芯具有一定的强度，在搬运、合型及浇注液态金属时不致变形或损坏，一般要在铸造中加入型砂粘结剂，将松散的砂粒粘结起来成为型砂。
- Based on analysing the geneses of gravel sand reservoir in tan-hai area, the reservoir lithology is identified with cross plot technique of yang surname modulus and longitudinal wave slowness. 摘要通过对滩海地区含砾砂岩储层成因的分析，利用杨氏模量与纵波时差交会图法识别出岩性。
- The results showed that compressive strength of sand mixture was markedly raised by using the silane coupling agent which can improve the surface contact state between sand and the binder. 试验结果表明，硅烷偶联剂可以改善黏结剂与砂粒表面的接触状态，极大地提高碱酚醛树脂砂的黏结强度。
- geological structure of gravel sand layer 卵石砂土层地质结构
- It is proved that the technique is feasible in the coarse and gravel sands by testing and construction the gunite pile technique. 通过喷浆桩的试验及施工,说明该项技术应用于粗砂、砾砂地层中是可行的。
- fluid sand mixture molding process [机] F.;S
- cement and tailings sand mixture 水泥尾矿砂混合料
- The bottom layer is a mixture of sand and clay. 最下面的一层是沙和泥的混合物。
- The workers mixed the asphalt with sand and gravel together. 工人们把沥青和沙子、石块混合在一起。
- Subsoil conditions: Rock Gravel Sand Clay Filled Site 底土条件岩石碎石沙沙土填土地
- Discussion on soil to sand mixture ratio in cement-stabilizing soil 水泥稳定土土砂配合比的探讨
- Design and Application of Concrete and Tenuous Sand Mixture Ratio 特细砂混凝土配合比设计及应用
- The prospector panned out bits of sand and gravel scooped from the bed of a stream. 探矿者淘选从河床里挖出的少量含金泥沙和砂砾。
- An area covered by sand and gravel deposited at the front of a glacial moraine. 冰川前砂砾层冰河冰渍前沉积的沙及砾石覆盖的区域
- My father scratched gravel for Shanghai last night. 我父亲昨晚匆匆忙忙去了上海。
- The ball is filled with gaseous mixture. 那个球充满了气体混合物。
- Do you know the constituents of the mixture? 你知道这种混合物的成分吗？
- The road is covered with gravel. 这路用砾石铺成。
- Sand and gravel may form bars within the channel. 沙和砾石可以在沟槽内形成沙洲。
