uranium rich是什么意思

用法例句

Tectonic evolution of Chagandelesu area and uranium concentration, Inner Mongolia;

内蒙古查干德勒苏地区构造演化与铀的富集

95×10~(-6), it shows that the sandstone has an obvious characteristic of uranium pre-enrichment.

95×10~(-6)，具有明显的铀预富集特征；低铀质量分数样品U-Pb等时线年龄为(177±16)Ma，它是直罗组沉积时就有铀预富集强有力的证据。

Discussion on prospecting potential for rich uranium deposits in Xiazhuang uranium ore-field,northern Guangdong;

粤北下庄铀矿田富铀矿找矿前景探讨