沥青

This paper primary investigates the feasibility and technique of cement stabilized recycled asphalt mixture using in base and subbase course.

本文主要是研究利用水泥为添加剂稳定废旧沥青路面材料修筑路面基层和底基层的可行性与技术问题。

At last of the paper, the typical structure and design are recommended for asphalt concrete pavement and cement concrete pavement over the culvert or underpass.

最后，根据所研究的结果，提出了涵洞、通道上的沥青混凝土路面和水泥混凝土路面的结构设计原则及典型结构。

Roofing materials made out of asphalt, cement, wood, and synthetic materials like fiberglass and other innovative materials.

出屋面材料沥青、水泥、木材、合成材料如玻璃纤维等材料革新。

It was necessary and feasible to study the design to prevent reflecting cracks on the asphalt overlaid on the old cement concrete pavement.

因此继续开展旧水泥混凝土路面上加铺沥青面层防治反射裂缝设计方法的研究，是必要而且是可行的。

Heat rises from the ground, especially on surfaces like cement and asphalt, and dogs absorb and release heat through their feet.

热度由地面上升，特别像水泥和沥青地面，狗狗则是用脚掌吸收和释放热量。

At home and abroad also have the most advanced of asphalt, cement road construction equipment, with a skilled The operators can deploy a total of 8 over 10 million yuan of equipment.

还拥有国内外最先进的各种沥青，水泥路面施工设备，配备技术娴熟的操作手，可调配总值达8千多万元的设备。

Our products are widely used in metallurgy, mining, building materials, foundry, chemicals, tobacco, asphalt, cement, machinery, food, machinery processing, boiler and other industries, and to achieve the design - manufacturing - Installation - Debugging - the through-train service technical training .

本公司产品广泛应用于冶金、矿山、建材、铸造、化工、烟草、沥青、水泥、机械、粮食、机械加工、锅炉等行业，并且实现了设计—制造—安装—调试—技术培训的一条龙服务。

Traffic loading and temperature variety are two main factors to induce reflective cracking of asphalt overlay on old cement concrete pavement.

交通荷载及温度变化是引起旧水泥混凝土路面沥青加铺层反射裂缝的两大因素。

Venue requirements: flat cement, asphalt, such as the ground can be carried out without too much demand is carried out it ideal for outdoor sports.

场地要求：平坦水泥，沥青等地面均可以开展，无过高要求，是非常适合户外开展的体育项目。

They provide oxygen conversion, filtering of air particulates, erosion control, air and surface cooling to offset miles of new asphalt, cement, and rooftops.

他们提供的氧气转换，过滤空气中的微粒，侵蚀控制，空中和地面冷却，以抵消英里新的沥青，水泥，及天台。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。