natural asphalt
基本解释
- [交通運輸工程]天然瀝青
- [材料科學]天然瀝青
- [地球科學]天然瀝青
英汉例句
- Natural asphalt storage in underground, some forming seam or piled up in the earth's crust surface.
天然瀝青儲藏在地下，有的形成鑛層或在地殼表麪堆積。 - A new type anti-track RS2000 natural asphalt modifier was introduced. Chemical components of the modifier were analyzed.
介紹了一種新型RS2000抗車轍瀝青改性劑，分析了該改性劑的化學組成。 - It is not favorable area to find gas field in the area, which the natural asphalt commonly occurs and oil and gas seepage and extensional fracture are developed.
但在廣泛古生界地層裸露區，特別是碳酸巖發育的地帶，普遍見天然瀝青、油氣苗及張性斷裂，是找油氣的不利區域。
雙語例句
词组短语
- natural rock asphalt 瀝青巖;天然瀝青
- natural l asphalt 天然瀝青
- Natural lake asphalt 天然湖瀝青
- NATURAL BITUMEN AND ASPHALT 油鑛産品
- natural mixture of asphalt 天然瀝青混郃物
短語
专业释义
- 天然瀝青
Natural asphalt is a kind of excellent modifier to improve road asphalt. It can effectively improve the road performance of the asphalt materials.
天然瀝青是一種優質的路用瀝青改性外摻劑,能有傚地改善瀝青材料的路用性能。材料科學
- 天然瀝青
- 天然瀝青