磨砂的

Both the a-axis and ab-plane dip towards the downstream , the dip angles of the a-axis are low and concentrated, being 7—8°,the ab-plane dips at 7～21°, and the a-axis has more preferred dip of fabrics than the ab-plane; the peak of the grain-size frequency distribution curve of deposits in the Lushan area is in the range of 4 and 5 φ;The quartz sand grains are subangular and have well-developed conchoidal fractures, parallel striatio ns, upturned cleavage flakes,"V"-shaped holes and siliceous deposits.

摘 要：庐山第四纪泥砾沉积物的砾石组构特征表明，砾石岩性与山体基岩基本一致，砾石的等体积球径较小，加权平均砾径较中值砾径大，分选系数大于1，分选性差，φ值相对较小，平均为0.66，F值相对较大，在2左右，F/φ比值介于2.75～4.75，ρ值集中且较小，为22.75%～37.75%，砾石以棱角、次棱角状为主，磨圆较差；a轴和ab面都倾向沟谷下游，a轴倾角集中且较小，为7～8°，ab面倾角为7～21°，a轴较ab面具有更为优势的组构倾向；沉积物粒度频率曲线在4～5Φ范围内表现为峰；石英砂颗粒为次棱角状，贝壳状断口发育，具平行擦痕、上翻解理片、V形坑和硅质沉淀。

Through roasting, making acid from flue gas ,regrinding roasted tailing,extracting gold by CIP process,the cyanide tailings are well treated and no longer difficult to be sold.

采用焙烧、烟气制酸、焙砂再磨、氰化炭浆提金工艺处理金山金矿氰化尾矿，较好地解决了金山金矿氰化尾矿销售难问题，提高了矿产资源的综合利用程度，在保护环境的前提下，获得了较好的经济效益。

The hue, saturation, printing ink, transparency on the coloring aluminized paper deeply effect, normal 3 times 4 times sanding pigments, while reducing the fineness, but it's easy to make the ink pigment of the shade of dark nigrescence, and has returned to rough.

油不朱的色调、饱和量、透明量不差镀铝纸呈色成果盖系极不小，别致的3不主～4不主砂磨颜料，虽可降矮细量，但很容难使油不朱洋的颜料色平发黑、发亮，并有返粗本体呈现。

Nice! We buy a hamster feed, hamster mat, hamster, so afraid of water of bath sand with monopoly?... But the hamster molar stone not sold, I didn't buy it.

好漂亮的！我们买了什么仓鼠饲料啊，仓鼠垫料啊，仓鼠怕水，所以要用专卖的浴砂啊……惟独仓鼠的磨牙石没卖了，我才没买。

It is mainly engaged in manufacturing the glass handicraft and tailoring the plate glass, cutting waterproof silver mirror, polishing edge glass, the bevel edge glass, the round edge glass, the irregular glass, the hot melt glass, the emboss glass, the ice calving glass, the ice-spalled glass, the sandwich glass, the hollow glass, the flameproof glass, the bulletproof glass, the frosted glass, the hot belt glass, the tempered glass, the artistic carving and so on, as well as special glass deep-processing.

主要从事玻璃工艺品制作及平板玻璃、防水银镜的切割，精磨直边、斜边、圆边、花样异形、热熔、浮雕、冰裂、冰花、夹胶、中空、防火、防弹、喷砂、热弯、钢化、艺术雕刻等，以及特种玻璃的深加工。

That is, the wall is not the existence of solid powder should be removed sanding, leveling, brush on the varnish or wallpaper the environmental performance of a higher basal lamina, can be dry after the wallpaper paste.

粉墙：即墙面有不牢固的粉末存在，应砂磨除去，整平、刷上清漆或环保性能更高的墙纸基膜，待干透后即可粘贴墙纸。

The enterprises have woodworking machinery, chopsticks, toothpicks, ice cream, such as plate production lines, Yuanbang machine, grinding machine tip, sanding machines, and other advanced production equipment, strong technical force,"all for the sake of customers","100 percent qualified products, customers 100 percent Satisfaction "is our business objectives and principles.

本企业拥有木工机械，筷子、牙签、雪糕板等生产线，圆棒机、磨尖机、砂光机等先进的生产设备，技术力量雄厚，&一切为顾客着想&、&产品百分之百合格，顾客百分之百满意&是我们的经营宗旨和原则。

Is specialized in manufacturing reinforced resin cut-off wheel、cymbals shape grinding wheel、super thin cut-off wheel、GG、WA series of special grinding disc、PVA spongy wheel、steel wire wheel、plane abrasive cloth wheel、sheep's wool wheel、sand millstone、sand paper flat、pull floss slice、resin grinding wheel abrasives.

本公司专业生产增强树脂薄片砂轮、钹形砂轮、超薄切割片、GC、WA系列特种磨片、PVA抛光轮、钢丝轮、平面砂布轮、羊毛轮、砂盘、砂纸片、抛光膏等树脂砂轮磨具，是一家具有悠久的生产历史和相当技术力量的专业公司。

The ball mill grade was employed to remove ore block and coarse sand in agitation leaching.

利用球磨分级消除搅拌浸出中的矿块及粗砂，用浓密机进行洗涤澄清，实现浸出的流水作业，可成倍提高生产能力。

The mechanism of the tribomate pairs＇ anti-abrasive wear（ Mo-alloy sprayed piston ring/P-B cylinder bore ） under certain amounts of quartz sand was studied by SRV subsection experimentation.

采用SRV试验机分段试验方法，对喷钼活塞环与磷硼气缸套组成的摩擦副，在石英砂磨粒条件下的抗磨粒磨损机制进行了研究。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。