The cut gives each diamond its unique sparkle and brilliance by allowing the maximum amount of light to enter and reflect back out of the diamond.
优美的切割使钻石入射和折射最多的光线，充分呈现钻石蕴藏的火光华采。
With two meters by ruler of wall structure, inspection, shall not exceed 5 mm maximum deviation, cut or out-of-tolerance part should be picked with a than three repair cement mortar leveling.
对结构墙体，用两米靠尺检查，最大偏差不得超过五毫米，超差部分应剔凿或用一比三水泥砂浆修补平整。
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