petroleum pitch发音

意思翻译

石油沥青

相似词语短语

petroleum───n.石油

pitch───n.运动场地；程度；音高；推销行话；倾斜度；沥青；投球；街头摆摊处；颠簸；螺距；v.投掷；投（球）；触地；击高球；重跌；颠簸；使倾斜；确定标准；定音高；投标，推销；搭帐篷；用沥青涂；用石头铺（路）；给（麦芽汁）加酵母

media pitch───媒体推广

petroleum engineer───石油工程师

petroleum resources───石油资源

petroleum coke───石油焦（炭）

petroleum engineering───石油钻采工程

whiting petroleum───白色石油

petroleum industry───[油气]石油工业

双语使用场景

Petroleum pitch dark and luster, has higher heat resistance.───石油沥青色黑而有光泽，具有较高的感温性。

pitch mesophase can be prepared from petroleum pitch andcoal tar pitch.───从石油沥青和煤沥青中制取沥青中间相物质。

A pitch mesophase can be prepared from petroleum pitch and coal tar pitch.───从石油沥青和煤沥青中制取沥青中间相物质。

The failure forms, causes and methods to appraise petroleum pitch coatings are summarized in the present paper.───文章概述了沥青外覆盖层保护失效的形式、机理与评价方法。

Development of the Petroleum Pitch Coating Failure and Its Assessment Methods───埋地管道涂层沥青失效及评定方法研究概述

Investigated and Analyze to the Corrosion and Failure of Petroleum Pitch Coating───埋地钢制管道沥青涂层腐蚀调查与失效分析

Preparation of Modified Petroleum Pitch by Using Waste High Molecular Materials───利用废旧高分子材料制备改性石油沥青

Study on the Preparation of Petroleum Pitch- Based Activated Carbon───石油沥青基球形活性炭的制备

英语使用场景

Coal-tar pitch-based carbon microspheres were prepared by adding petroleum pitch using emulsifying pitch-toluene colloidal solution in polyvinyl alcohol (PVA) glycerol solution.

Co - carbonization with petroleum pitch is of some advantage on economy.

Influence of mesophase content, oxidation temperature and oxidation residence time on the non fusible treatment of mesophase petroleum pitch fibre was investigated under air atmosphere.