Research on structural feature and coal floatability of baishan coal 百善煤的结构特征及可浮选性研究
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The research on floatability of mithsonite and hemimorphite in the flotation system of laurylamine 月桂胺浮选体系中菱锌矿和异极矿的浮游性研究
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2 ) the floating parameters are determined by the vlasov " s method according to different damaged holds combination based on the linear theory of floatability 2 )基于船舶不沉性理论的基础上，采用符拉索夫曲线分析了不同破舱组合下的船体浮态参数。
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It can typecast wet or dry shape sand , improve the cast quality . in a word , it is a fine quality cast sand adhesives , which has the character of dilatability , cohesiveness , floatability . and gel dispersivity , repeated use 可以浇注湿态和干态型砂，改善铸件质量，并有良好的复用性，是一种优质的膨胀剂，黏合剂，悬浮性和胶体分散性的铸造型砂粘结剂。
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Introduction : yh series of artesian well has a good lubricity , floatability and rheopery . it plays an important role in protecting the wall of the well , and it also can be used in the aspects of oil field artesian well and oil base unfreezing slurry 介绍： yh系列钻井用膨润土具有良好的润滑性，悬浮性和触变性，能有效地起到保护井壁的作用，可用于油田钻井，油基解卡泥浆等方面
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It act as floatability , thixotropic agent , stabilizer , thickening agent . in pharmacy , it is used as medical adhesives , disintegrating agent and stabilizer . in founding paint and various ceramics colorful paint , it is used as floatability and thixotropic agent ; some performance of this serial is superior to use the cmc , hec respectively 在水性涂料，乳胶漆，牙膏，化妆品，橡胶，日用化工中，广泛的用作悬浮剂，膏体德触变剂，乳胶稳定机，增稠剂在特种铸造涂料及多种陶瓷彩釉涂料中，用作基料的悬浮剂，触变剂。
