tar pitch

基本解释

• 焦油瀝青

英汉例句

雙語例句

• The spinning of coal tar pitch raw material is key procedure of shaping in manufacturing carbon fiber.
  煤瀝青原料的紡絲，是碳纖維制造過程中加工成型的關鍵步驟。
• The preparation of aqua mesophase pitch (AMP) was investigated by oxidation of coal tar pitch with mixtures of concentrated sulfuric acid and nitric acid.
  以煤焦油瀝青爲原料，以濃硫酸和濃硝酸爲氧化劑，可得到易溶於堿性水溶液的水性中間相瀝青。
• The main parameters of viscosity, spinning temperature, pressure and winding velocity for coal tar pitch fluid should be rigidly controlled during spinning.
  在紡絲過程中，要嚴格控制煤瀝青熔躰的粘度、紡絲溫度、壓力、卷繞速度等主要蓡數。

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词组短语

短語

• coal tar -pitch 煤脂焦油類
• coal tar based pitch 煤焦油瀝青
• coal tar electrode pitch 煤焦油電極瀝青
• asphalt -tar pitch 硬焦油瀝青
• modified coal tar pitch [材]改質瀝青

• tar pitch更多词组

专业释义

能源科學技術

• 焦油瀝青