abrasive sand的例句大全

Before the experiment, the thin sand paper was first employed to nick the wafer for 5 minutes. The diamond abrasive abraded the wafer for 15 minutes. Then the wafer was cleaned in the deionized water by the ultrasonic and was dried by the blower.

在沉积实验之前，首先用细砂纸将硅片打磨5分钟，金刚石研磨膏研磨硅片15分钟，用去离子水冲洗，超声波清洗，取出后吹风机烘干，然后放入反应室沉积金刚石薄膜。

ceramic industry: abrasive materials, alumina, porcelain clay mud, mud and superfine glass powder, refractory material, quartz sand, pvc powder grain tree, citric acid, pe powder, washing powder, etc.

陶瓷行业：研磨料、氧化铝、瓷泥浆、粘土泥浆、玻璃粉、耐火材料、石英砂、PVC树脂粉粒、柠檬酸、聚乙烯粉、洗衣粉等。

the paper discusses the parameter optimization and the model feature of the equipment, the relation between the performance parameters and the speed of rust removal and cutting, further analyses the certain tendency that high pressure abrasive jet takes the place of sand blast for rust removal.

本文从设计和试验两方面论述了装置参数优化与型式特点、各参量与除锈、切割的关系，进而分析磨料射流除锈新工艺替代喷砂除锈工艺的必然趋势。

this paper deals primarily with the effects of species and forms of particles, sand-sizes of abrasive bands, surfacing veneer species, pressing duration and platen temperature on shearing-bonding-strength of particle board surfaced with veneer.

初步探讨了制造刨花板时所用刨花的树种和形态，砂光刨花板所用砂带的砂子粒度，覆面用单板的树种，热压时间和压板温度等因素对单板覆面刨花板剪切胶合强度的影响。

In shipment, it becomes contaminated with dirt, sand, nails, wood, and a variety abrasive contaminants.

在运输过程中, 受到泥土 、 沙子 、 铁钉 、 碎木以及各种具有研磨性杂物的污染.

On the basis of erosion wear theory of materials and the abrasive water jet cutting process, the mechanisms of both casing cutting and formation rock cutting with hydraulic sand blasting perforation of oil wells are discussed, and the influencing parameters are investigated.

根据材料冲蚀磨损理论和磨料射流切割原理，对利用水力喷砂射孔技术切割套管和近井地层岩石的机理及其影响因素进行了分析。

ExhibIt'sand belt sand paper abrasive product , diamond sand wheel , Pitch cutting, Black lead cloth, etc.

展品:带、纸其异型品,石墨布 、 、瓷轮、割片 、 刚石轮等.