| 释义 |
- 磨刀石：磨刀石，又称砥砺、砺石，是一种工具。刀具经使用后刀锋易变钝，需在磨刀石上来回拉动磨利。其材质分有金刚石、氧化锆等等。
1 ?水石 ... Water sapphire 水蓝宝石 Water stone 水石 Watermelon tourmalin 西瓜碧玺 ... 2 ?水之石 ... Fire Stone(火之石) Water Stone(水之石) Leaf Stone(叶之石) ...
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Cancellous stone: water stone, flower, pumice, coral rock, etc. - 2
The ancients cloud "no stone is not show, room no stone indecent, mountain not stone, water stone." 古人云“园无石不秀，室无石不雅，山无石不奇，水无石不清。” - 3
The transporting characteristics of debris flow of different types (viscous, diluent and water stone) at Guxiang accumulation fan in the Tibet Autonomous region are studied by indoor model tests. 通过室内模型试验研究，对不同规模的水石流、稀性泥石流、黏性泥石流在堆积扇上输沙特征进行了研究。
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