Above this glass floor, a labyrinth of large-scale bookshelves interconnects through a series of metallic and glass walkways, rather than by solid floors.
在玻璃地板的上方，像迷宫一样布置的大型书架通过一系列的金属和玻璃走道互相连通，而没有采用普通的地板连接。
Accordingly, the predictive geochemical prospecting model in depth and deep scale for Changpo super Sn poly metallic deposit is established.
据此建立了长坡锡多金属矿床矿化深度和深部规模的地球化学找矿预测模式。
A metal coated nanoparticle consists of a nanometer scale dielectric core surrounded by a thin metallic shell.
金属包裹纳米粒子是一种纳米量级的介质球核外包裹薄金属层的纳米粒子。
The metallic bond diamond wheel can process hard brittle material of complex surface, it can be high efficiency, precision and large-tonnage scale.
使用金属结合剂金刚石成形砂轮可实现复杂型面硬脆材料的精密、高效、量产化加工。
In addition, the roughness and uncleanness of the original surface of heat transfer tubes accelerated corrosion and scale. Non-metallic impurities of the tube material reduced corrosion-r...
另外，传热管原始内表面粗糙不平整、不清洁加速了腐蚀与成垢，原材料的非金属夹杂物存在也降低材料抗腐蚀的能力。
In addition, the roughness and uncleanness of the original surface of heat transfer tubes accelerated corrosion and scale. Non-metallic impurities of the tube material reduced corrosion-r...
另外，传热管原始内表面粗糙不平整、不清洁加速了腐蚀与成垢，原材料的非金属夹杂物存在也降低材料抗腐蚀的能力。
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