| 释义 |
coal-richCOCA²⁵⁴³³⁷⁺⁶BNC¹⁷³⁹⁹⁵⁺²
例句
It is suggested that by means of the analysis of seismic facies the model be efficiently used to predict the coal-rich zone in coal exploration.
富煤带与盆内次级坳陷部位相吻合，并沿盆缘两侧的相带展布。地震相分析有助于圈定相带的分布，进而具有预测富煤带的意义。 cnki
Wang returned to his hometown, Huairen, a county dotted with dozens of coal mines like countless others in the coal-rich province.
小王回到了家乡怀仁县，一个像其他无数富有煤炭资源省份的县市一样的县城。 yeeyan |