It is worth popularizing as a new type undersurface layer gradation of asphalt pavement.
是一种值得推广的新型沥青路面下面层级配。
Large flicker of eastern North America with a red neck and yellow undersurface to wings and tail.
北美洲东部大型金翼啄木鸟，颈红色，腹部、翅膀和尾巴为黄色。
It provides precise dimensional tolerances, enhanced surface finishes and no undersurface cavities.
该技术可以实现精确的尺寸公差，提高表面抛光度，避免表面下空洞。
The defects of stick breaks and seams often appear on the undersurface of the strip, its formation is re lated to the condition of CSP the roller in the heating furnace.
麻面翘皮缺陷经常发生在热轧板带下表面，它与加热炉炉底辊的使用状况有很大关系。
The high speed running of train needs smooth and stable foundation of track undersurface . It means that a high quality of stability for the settlement is needed for high-speed railway.
高速铁路要为列车的高速行驶提供一个高平顺性和稳定性的轨下基础，这无疑是对高速铁路的沉降稳定提出了很高的要求。
Results The CT features included involved in iliac side mostly, cartilage calcification, joint space narrowing or widen, articular surface and undersurface erosion, ligament calcification.
结果AS骶髂关节CT表现特点为病变累及骶髂关节滑膜部髂骨侧为主，软骨钙化、关节间隙改变、关节面及面下骨结构改变以及骶髂韧带钙化。
Method temporal flap dissection undersurface the superficial layer of deep temporal fascia first, then subcutaneously beyond hairline in temporal area, forming a step by step dissection plane.
方法颞部首先在颞深筋膜浅层的深面分离，出发际后改在皮下层分离，形成阶梯状分离平面。
Research on reservoir flow units is of significance for better understanding the rule of undersurface fluid flow and distribution of remaining oil during the process of water injection development.
储层流动单元的研究对于更好地了解地下油水运动规律及油田注水开发过程中剩余油的分布具有重要意义。
Research on reservoir flow units is of significance for better understanding the rule of undersurface fluid flow and distribution of remaining oil during the process of water injection development.
储层流动单元的研究对于更好地了解地下油水运动规律及油田注水开发过程中剩余油的分布具有重要意义。
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