查询词典 asphaltic

Increasing wearing resistance and durability of asphaltic concrete pavement ,reducing temperature suspectibility of asphalt were shown in several previous investigations.

以前的若干调查研究曾表明，使用炭黑添料能增加路面的耐磨性和耐久性、降低石油沥青的温度感应性等等。

The quality of the shoulders is unpaved-fair for asphaltic and treatment roads.

路肩等级为没有铺设式----适于沥青路面和处理路面。

Asphaltic material while employing a solvent that evaporates nearly twice as fast as similar competitive products.

ANDEROL POLYGUARD 4100 是领先的环保型开式齿轮润滑油。该产品不含沥青成份，同时所含溶剂能使挥发速度是同类竞争产品的近两倍。

Since asphaltic concrete materials are temperature dependent in nature, measured deflections and hence the structural capacity of pavement vary with temperature .

由于沥青混凝土材料强度的温度依赖性，弯沉以至路面结构承载能力都随温度而变化。

Combined with the skid resistance study and practice of the highway asphaltic pavement in our country,the influence factors of the skid resistance property of the asphamlt pavement are discussed.

结合我国公路沥青路面防滑研究和实践，讨论沥青路面抗滑性能的影响因素。

Under polarizer,two kinds of bitumen,oily and colloidal/asphaltic,respectively,can be observed,and both of them often coexist and their amounts are complementary.

在偏光镜下，可分为油质沥青和胶质—沥青质沥青两种，两者常常共存，含量为互补关系。

The invention has important economic and social sequences in terms of large-scaled popularization and application of multicomponent fiber composite asphaltic concrete on pavement with high grades, decreasing the cost of construction projects, improving running quality of pavement and the like.

本发明对于多组分纤维复合沥青混凝土在高等级路面上的大规模推广应用、降低工程造价、提高路面的使用品质等方面具有重大的经济和社会效益。

Pipeline maintenance ; asphaltic coating ; modified asphalt ; technical index ; envi-ronmental pollution

管道维修；沥青质涂层；改性沥青；技术指标；环境污染

Such parameters as ionic liquid catalyst system and H^+ proton donor, that affect the change of the organic phase and the mass of organic matter in residual phase of asphaltic sands, were investigated.

氯铝酸离子液体催化苯与1—己烯的烷基化反应-----[来源：化学世界日期：2003年4期] 研究了在具有Lewis酸性的氯铝酸离子液体体系中进行的苯与1-己烯的烷基化反应。

This dissertation integrates the practice from the Jin Chao speedway .It analyses and discusses the capability,evaluation method,production,design and construct in technique for the modified asphalt and modified asphalt mixtures, the article discuss is preventing ways for the forepart damage of asphaltic roads,and also summarizes many practical conclusions from a mass of testing date.

本论文结合锦朝高速公路的实践，着重对SBS改性沥青和改性沥青混合料的性能、评价方法、生产制造和设计及施工技术进行了分析和探讨；在论文中，对沥青路面的早期破坏现象的防止措施进行了全面地研究；同时，通过大量的试验数据，总结出了很多有实用价值的结论。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了