sand dust meaning in Chinese
砂粒级金刚石
Examples
- Effect of sand dust storm on incidence rate of respiratory diseases
沙尘暴对呼吸系统疾病的影响 - Sand dust test chamber
沙尘试验箱 - Sand dust storm is a catastrophically climate mainly occurring in arid or semi - arid region
摘要沙尘暴是主要发生于乾旱、半乾旱地区的一种危害极大的灾害性天气。 - Surfaced aluminum parts can be used as decorations . sand plane is grey in color due to sand dust remained
于铝合金部件表面装饰性用途,或应用于表面涂装粘接的底层 - Acid dipping process which is a must to clean sand dust increases production time and cost . to shorten surfacing production time cost
喷砂处理后的铝合金部件表面欠缺光洁度,表层微尘粉?需要化学抛光或电解抛光