1.
PHOSPHATE REMOVAL FROM MUNICIPAL SECONDARY EFFLUENT BY IRON-OXIDE-COATED SAND ADSORPTION AND FILTRATION
涂铁砂滤料吸附过滤去除城市污水厂二级处理出水中磷的研究
2.
Surface characteristics of quartz sand coated with iron oxides
氧化铁涂层石英砂滤料表面特征研究
3.
Technology Study on filtration and Backwash Of Iron Ceramics Media Filter;
涂铁陶粒滤料过滤和反冲洗技术的实验研究
4.
Ductile Iron Coatings to Prevent Abnormal Microstructure Caused by Sulfonic Acid Resin
防止磺酸自硬树脂砂引起球铁件表层异常组织涂料的研制
5.
colour-glazed sand paint for building decoration
建筑装饰彩釉砂涂料
6.
Iron and manganese removal efficiency with mixed layer media and quartz sand filtration columns by immobilizing mixed bacteria
混合细菌固定化石英砂/混层滤料除铁除锰效能研究
7.
Technology study on cast iron parts' repair with grit-blasting and Arc-spraying;
铸铁零件喷砂电弧喷涂修复工艺研究
8.
Adsorption of Cr(Ⅵ) from Aqueous Solution Using Iron Oxide Coated Sand
涂铁石英砂吸附水中Cr(Ⅵ)的研究
9.
A fine sand is coated and fired upon a mounted pattern made of ferrous or aluminum material.
一颗好的细砂是由一块模板涂层并炮击后形成的，而这模板是由亚铁或者铝质材料制成。
10.
Research on Coating Process for Cold-mould of Centrifugal Casting Cast Iron Roller
离心铸铁轧辊冷型涂料涂敷工艺研究
11.
Gently sand the plastic to provide a key for the paint.
用砂纸在塑料上轻轻打磨出粗糙面以便涂颜料.
12.
Study on Coating Process and Surface Characteristics of IOCS (Iron Oxide Coated Sand);
改性滤料涂层工艺及其表面特性研究
13.
Theoretical Calculation on Adhesion Strength of Non occupying Coating to Sand Core
非占位涂料与砂芯附着强度的理论计算
14.
The Development and Application of the New Light-colored Coating for Resin-bonded Sand Mold and Core for Aluminium Casting
铝铸件树脂砂型芯用新型涂料的研制和应用
15.
Preparation of Spinel Ferrite-based Microwave Absorbing Materials with Iron-sand;
用铁砂制备尖晶石型铁氧体基微波吸收材料
16.
Effect of Humic Acid on Adsorption Efficiency of Quartz Sands Media;
腐殖酸对石英砂滤料表面吸附性能影响研究
17.
Application of waste water treatment filter pressing equipment for aggregate processing system
压滤设备在砂石料加工系统废水处理中的应用
18.
A Technique to Improve Micro-Flocculate Effect;
一项提高微絮凝效果的技术——直接过滤中石英砂滤料的改性