耐磨度

The result indicated that modified PVA resin had decisive effect on developability, ink receptivity and scratch resistance and also had strong influence on shelf life and photosensitivity.

结果表明酸酐改性PVA树脂对阴图PS版的显影性能，亲油墨性和耐磨性都起关键作用，对阴图PS版的感度和保存稳定性也有一定影响。

Along with now the science andtechnology development, includes high tech each kind of new fabriclining textile fiber to arise at the historic moment, effectivelychanged performance and so on textile fiber intensity, elongation,module and elasticity, has satisfied the gym suit and other sportinggoods lining as far as possible in the waterproofing, the ventilation,maintains warmth, is wear-resisting, expansion and contraction,extends and so on moderately the many kinds of functions demand.

随着当今科学技术的发展，含有高科技的各种新型织物面料纤维应运而生，有效地改变了纤维的强度、伸长、模量及弹性等性能，尽可能地满足了运动服及其它体育用品面料在防水、透气、保暖、耐磨、伸缩度、舒适度等多种功能的需求。

After analyzing, some deduction is confirmed. First, the product hasapproached import very much, not only in outer dimension, but also on mainproperties. Second, best weaving-process parameter: symmetry degree is0.5～1, back roll height is 6cm more than front one. Third, weavingpreparation process: heddle draft is section, reed-in uses special yarns.Finally, the product can match import one that using 2/1 twill as basicweave, and 60～70D nylon as material, and 60 roots/cm.

通过分析，得出结论：(1)自行研制的网格圈产品，无论是外形上，还是性能上均已十分接近进口产品；(2)最佳织造工艺参数：0.5～1之间的梭口对称度，后梁高出胸梁6cm左右；(3)织前工艺：穿综法采用分区穿法，穿筘法采用布边比布身少穿入经纱数，并加入特线的方法；(4)以2/1斜纹为基础组织、60～70D范围内的锦纶为原料、60根/cm为织物密度制织出的网格圈产品在各项性能(强伸性、耐磨性、透气性等)上均接近进口产品。

It was shown by the study that relationship of unadvantangeous porosity and the total porosity of hardened cement paste accords with logarithmic curve. The flexural strength and abrasion resistance of mortar can be roughly forecasted through calculating the density of mixture system.

研究表明，在条件一定情况下，浆体硬化后期的有害孔隙率与总孔隙率之间服从对数曲线关系；通过计算混合体系密实度的大小可以初步预测砂浆抗弯强度及耐磨性的优劣。

Powder Mill is a high-pressure resistant equipment company technical experts in the many years of research based on the industrial mills, drawing on the fineness of Germany and Japan advanced classification technology, according to fluid mechanics, devoted themselves to developing out with Jet Mill powder mill efficiency comparable to solve the domestic use of the high cost of jet mill problem, solve the ultrafine classification difficulties.

商品简介：高压微粉磨粉机是我公司耐磨设备技术专家在多年的研究工业磨粉机的基础上，吸取了德日先进的细度分级技术，根据流体力学原理，潜心研制出的可与气流磨相媲美的高效微粉磨机，从而解决了国内采用气流磨成本高的难题，解决了超细粉分级难关。

Our products aslo have characteristics of high-intensity, low-water absorption, good-smoothness, pro-environment and vivid effect.

同时还具有强度高，吸水率低，平整度好，耐磨环保，效果明快的特点。

These tests include colour fastness to rubbing/crocking, light, perspiration, water, chlorinated water and seawater; strength tests, namely of tensile strength, tearing strength, seam strength, slippage characteristics, bursting strength etc.; pilling resistance; oil repellence; soil release; air permeability; water vapour permeability; abrasion resistance; water repellence; zipper strength, durability and operability; velcro shearing and peeling; snap fastener security; and the corrosion of metallic finishes, etc.

这些测试包括磨擦、日晒、汗液、水、氯水和海水的色牢度；强度，即拉伸强度、撕裂强度、接缝强度、滑移特性、破裂强度等；抗起球特性；防油性；防污性；透气性；水气通透性；耐磨性；防水性；拉链的强度、耐用性和运作顺畅性；尼龙搭扣剪切力和剥离力；按扣强度；金属饰物的耐腐蚀性等。

Spodumene replaces feldspar. Would decrease high temperature viscosity of glaze flux, and improve the glossness of glaze and abrasion resistance.

采用锂辉石代替部分长石，显著降低了釉的高温粘度，提高了锆乳浊釉的釉面光洁度和耐磨性能。

The ruby material has the characteristics of extremely hardwear-resistant, we do the precision grindingpolishing by using sophisticated equipment under these characteristics, coupled with advanced technology, the roughness of bore, surfaceR place will be reached over Ra0.025, therefore the rate of damage will be extremely low.

本产品是利用红宝石材料具有极其坚硬和耐磨的特点，用精密设备对其进行精密的磨削加工和抛光，加上先进的工艺，使内孔和外径及R处的粗糙度达到Ra0.025以上，在使用中对漆包线的损伤概率极低。

2 Degrees of wearability are a bit better, can use at the bathroom and bedroom place that does not have hard attrition.

2度耐磨性稍好一些，可以用于浴室和卧室等没有硬摩擦的地方。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。