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- ground surface works 地面工程
- Abrading and cleaning ground surface. 打磨、清洁地面;
- The level at which the ground surface meets the foundation of a building. 参考水准面地表面与建筑物基础相遇的高度
- Can adopt wet law or do form of law carry on to supplies ultra to grind, mix or get rid of dark membrane not to change corner while being detailed, a best edge toll polished of surface work. (二)采用湿法或乾法的形式对物料进行超细研磨、合或去除黑膜倒角,表面工作件磨光的最佳利器。
- Center drift first construction method was adopted in Wushan main tunnel of Fuzhou 961 Civil Air Defence Work,and ground surface deformation was well controlled. 在福州961人防工程乌山主通道工程施工中采用中洞先行的施工方法,地功地控制了地表变形,保证了地表建筑物的正常使用。
- Perturbation of ground surface temperature reconstructions by groundwater flow? 用地下水流进行地面温度重建的扰动?
- Soil below the ground surface. 下层土地面下的土壤
- The friction coefficient of the polish surface was 74% of that of grind surface. 摩擦表面抛光处理,使摩擦因数降低为磨削处理时的74%25。
- The determinant criteria of the stability of roadbed is mainly ground surface deformation caused by mine goaf collapse. 采煤空区坍塌引起的地表移动与变形是确定路基稳定性的主要依据.
- Activity Level and Diltribution of ~(137)Cs in Ground Surface of Anhui Province. 安徽省地表~(137)Cs的活度水平与分布特征
- The infiltration due to rainfall is limited in top layer and is around the range up to 40m from ground surface. 配合丰枯水期地表水及地下水的同位素组成,可追溯地下水源,辅助对地下水流场的了解。
- Set dampproof-cloth on the ground surface and the 4 corners should be set completely. 将防潮布放在地面上,四个角必须完全覆盖。
- More often than not, horseshoes placed above the door have the heels up and the ground surface of the shoe facing out. 古爱尔兰传说耶稣出生在马厩,因此马蹄铁也具有神奇的力量。如果有人拾到马蹄铁便被认为会招来好运。
- This is very important, especially when the fighter operates at high angle of attack and the aerodynamic flight control surfaces work inefficiently. 研究气动力、动力一体化的综合 飞行控制技术及研究和分析矢 量喷流/飞机绕流之间的干扰特性。
- It can be seen that: during the single train runtime, settlement of ground surface is larger, and fluctuated. 结果表明:在单次列车运行期间内,地面的沉降较大,并且呈现波动现象;
- Abstract: Seism monitoring under ground has higher accuracy with less noise jamming from the ground surface. 中文摘要: 井下地震监测可减少地面噪声干扰、提高地震监测精度。
- Under the condition of instant high temperature of grinding, the metal surface of work piece creates a very thin oxide, it is called grinding surface burning. 磨削表面烧伤是磨削过程的瞬时高温使工件金属表面产生一层很薄的氧化层,它会影响工件的耐磨性和使用寿命。
- Use CAD to have drawn one by one systematic flat surface working drawing and system axis inclining picture and detail drawing picture. 用CAD绘制了各个系统的平面施工图和系统轴侧图及大样图。
- The ground surface subsides discontinuously,and rockmass fails slowly in the mine. 东区现有地表下沉属于不连续下沉,岩层破坏主要是缓慢型破坏。
- The Court of Appeal dismissed the appeals of two directors of an engineering company against their convictions of conspiring to defraud the Highways Department in relation to road surfacing works. 高等法院上诉法庭驳回一间工程公司的两名董事推翻定罪的上诉。两名上诉人较早前在多项路面维修工程中串谋诈骗路政署,被判罪名成立。