释义 |
serpentine 英/ ?s??p?nta?n / 美/ ?s??rp?nti?n / - adj.蜿蜒的,弯弯曲曲的;复杂的,阴险的
- n.蛇纹石;蛇形之物;(骑术的)蜿蜒跑动训练;(15至16世纪使用的)一种加农炮
- v.使迂回曲折地行进;蛇形排列
- n.蛇形湖(伦敦海德公园中的湖,the Serpentine)
GRE/ 复数 serpentines第三人称单数 serpentines现在分词 serpentining过去式 serpentined过去分词 serpentined比较级 more serpentine最高级 most serpentine
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能源科学技术 蛇纹石 The economic estimation showed that the cost of hydrochloric acid in pressure leaching is little high and it will not be a effective way to recover the nickel and magnesium from serpentine with nickel. 经济估算表明,盐酸加压浸出工艺成本偏高,难以成为含镍蛇纹石矿中镍、镁资源回收的有效途径。 蛇纹岩
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土木建筑工程 管带式 In view of the manufacture, size, weight and the other related confined conditions, three kinds of heat exchangers were developed. They are fin-and-tube heat exchanger, serpentine heat exchanger, and parallel-flow heat exchanger. 首先根据实际工况,通过经验公式对气-液换热器进行设计计算,考虑加工条件、材质、体积、重量等相关条件的制约,最后设计采用了翅片管式、管带式和平行流式三种形式的换热器。
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地球科学 蛇纹石 南方玉 蛇纹岫玉 岫岩玉 岫玉 胶蛇纹石 蛇纹岩 暗镍蛇纹石 蛇纹石京黄玉 蛇纹石石棉 蛇纹石玉双狮
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