| 释义 |
trachyte 英/ ?tr?ka?t; ?tre?ka?t / 美/ ?tre??ka?t; ?tr??ka?t / 1 [岩]?粗面岩 还有不少岩石是以岩石的特征命名，如Trachyte（粗面岩）原是粗糙的意思因为岩石有粗糙的质感岩），原是粗糙的意思，因为岩石有粗糙的质感；有些岩石是以首先发现的地点来命名，如Andesi... 2 ?火山岩 ... tracery 窗饰，窗格 trachyte 火山岩 ，粗面岩 tracing 图底，描图 ...
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The volcanic rocks of the Lower Es3 in Oulituozi region are mainly volcaniclastic rock, basalt and trachyte. 欧利坨子地区沙三下亚段火山岩类型以火山碎屑岩为主，次为玄武岩及粗面岩。 - 2
Through rock mechanics analysis, basalt has the most compression strength, while that of trachyte is relatively weaker. 经岩石力学分析，玄武岩抗压强度最大，粗面岩抗压强度相对较弱。 - 3
Trachyte reservoir of Liaohe Oilfield are fairly developed, but its homogeneity is poor, thus adding difficulties to the evaluation. 辽河油田粗面岩油气藏比较发育，但储集层的均质性较差，增加了对其评价的难度。
1From French trachyte, from Ancient Greek τρ?χ?? ?(trākhús, “rough”). FROM: wiktionary 2来自法语trachyte, 来自古希腊语τραχ??("rough"). |