皮革的

In this scene i used four or five shaders. Plasctic,Chrome,Leather,White fabric, and the white background of course. Turn off the "override mtl" function in the Global Switches tab.

在这个场景里面我使用了五个材质：塑料、铬、皮革、白色的布料，当然还有白色的背景，在全局开关卷展栏中关掉"override mtl"。

Using H2SO4 as acidulant,chromic sulfate with high purity was obtained by crystallization,which was applied to leather industry as chrome tanning agent .

将电镀废水中的六价铬还原成Cr，用化学沉淀法和絮凝法将其转化为Cr3沉淀，通过硫酸酸化，结晶为高纯硫酸铬，作为皮革工业的铬鞣剂。

With only 2% chromium powder, the nano-composite tanning agent can thicken the leather by 124.5%, the shrinkage temperature reaches to 95 DEG C.; compared with a chrome tanned leather, a leather tanned by the nano-composite tanning agent has a tensile strength, peeling strength and elongation at break improved by 51.8%, 8.2% and 13.3% respectively, has no obvious stratification or sedimentation during over 12 months of storage period.

所述复合鞣剂只需配入2％的铬粉，就可使皮革增厚高达124.5％，收缩温度达到95℃以上；其鞣革相较于铬鞣革，革的抗张、撕裂强度分别提高了51.8％和8.2％，断裂伸长率也提高了13.3％，存放期12个月以上无明显分层和沉淀。

And money to introduce Italy, Germany, to research and development of high-tech chemical products, most of the product quality and is close to reaching an internationally advanced level, are widely used in paint, printing ink, ink, packaging, printing, plating platinum foil, glasses chemical, leather, wood, clothing, polyester, wool, nylon, cosmetics and other industries.

并以巨资引进意大利、德国的化工高新技术来研制开发产品，大部分的产品质量已接近并达到世界先进水平，被广泛应用于油漆、油墨、墨水、包装印刷、铂箔电镀、眼镜化工、皮革、木器、服装、涤纶、羊毛、尼龙、化妆品等行业。

Hoof - drum clutch friction components with wood, leather belt is such, shoe - drum clutch weight is light cone clutch.

蹄-鼓式离合器用的摩擦元件是木块、皮革带等，蹄-鼓式离合器的重量较锥形离合器轻。

The most common material used for motorcycle leathers is Cowhide, chosen for its strength and durability.

最常见的材料是牛皮皮革摩托车、选择的力量和耐力。

She emerged in Juliet at school, with a costume of coloured crepe paper, and then in a navy production of "White Cargo", a pouting beauty wearing nothing but a tan and a sheet she had pinched from the officers' quarters.

在学校演朱丽叶也许可算作"她"的开始，当时她只是穿了件彩色绉纱女装。后来她又在海军歌舞剧《White Cargo》中亮相，这次她只披了件皮革和床单，这些还是她从军官那儿搜刮来的。

Expect plenty of fine leather with quality standards up to those of the company's DBS supercar.

预计大量的皮革质量标准，这些公司的星展超级跑车。

The influence of atmosphere on the thermal degradation behavior and thermal degradation activation energy of untanned collagen fibers are discussed.

皮革收缩行为的实质是在热的作用下，氢键作用被削弱，三股螺旋结构发生破坏，肽链分子发生横向摇摆所致。

The WPU we prepared has 20% solid content, about 80nm minimal particle diametre, pH value 7-8.5. It can be stored for 6 months under room temperature.

试验所制备的水性聚氨酯乳液固含量20%左右，pH7-8.5，最小粒径达到80 nm，室温乳液贮存稳定性大于6个月，涂膜断裂伸长率和拉伸强度等均达到或者超过皮革涂饰对水性聚氨酯的要求。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。