期刊学术社区 关键词 ： 鸡西煤矿 可选性 煤岩 矿物 影响因素 煤 [gap=562]Keywords : coal washability coal petrology mineral Jixi
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棉织物的纳米TiO2和ZnO紫外屏蔽整理 关键词:棉织物;复合整理;抗紫外;耐洗性 [gap=726]Key words:cotton fabric; compound treatment; UV-shied; washability
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ore washability 矿石可洗性
class of washability 可选性等级
F Fabric Washability 布的洗水性测试
A Surface Washability 表面清洗测试
coal washability 煤可选性
Superior washability 超级耐擦洗
The results show that the compound is excellent in yellowing resistance but poor in washability.
结果表明这类化合物是一种防泛黄效果好、但不耐洗的防泛黄抗氧剂。
The washability of coal deposited in high peat bogs is better than that deposited in low peat moors.
高位泥炭沼泽形成的煤可选性好，而低位泥炭沼泽形成的煤可选性差。
The design of manganese ore's database is based on the manganese ore's washability prediction system.
锰矿石数据库设计是在锰矿石可选性预测系统需求分析的基础上进行的。
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