rafaelite

native asphaltic pyrobitume

天然地沥青质焦沥青

A bituminous material, such as asphalt, used to pave roads.

沥青，柏油一种含沥青物质，如沥青，用于铺路

tar-macadam plant

焦油沥青碎石拌制机

testing method for creosote oil, prepared tar and tar pitch

杂酚油、加工焦油及沥青

Resembling pitch in consistency.

有沥青性质的在结构、形式上象沥青的

Study of hard-grade asphalt mixes performance

硬质沥青用于沥青混凝土的性能研究

To smear or cover with or as if with pitch.

用沥青涂，用沥青覆盖

AGEING STUDY OF COAL TAR PITCH MODIFIED BY RUBBER FOR PAVEMENT CHANGES OF ASPHALTENE STRUCTURE AND FUNCTIONAL GROUP

煤沥青橡胶改质道路沥青老化研究──沥青质结构与官能团变化

Full of or covered with pitch.

沥青的、涂沥青的充满或铺着沥青的

Centre for Heavy Crude and Tar Sands

重质原油和沥青砂中心

surfaced with a bituminous material.

用含沥青的物质铺装的。

Influence of Adding Modified Coal Tar Pitch on the Mixed Coals Cokeability in the Coking Process

改质沥青对冶金炼焦过程配合煤成焦性质的影响

hot asphaltic concrete pavement

热铺地沥青混凝土路面

medium grained asphalt concrete

中粒级配地沥青混凝土

mixing plant for bituminous mixture

沥青混合料拌和基地

3 Bituminous crude oil: Refers to crude oil extracted from bituminous minerals.

三沥青矿原油：指自沥青质矿物提出之原油。

Test Study of the 30～# Hard Grade Asphalt Used for Mid or Lower Surface Layer of Asphalt Pavement;

30～#硬质沥青用于沥青路面中下面层的试验研究

Predict low-temperature properties of asphalt from the relationship between density and temperature

从沥青的温度与密度关系预测沥青的低温性质