According to anomaly of gold geochemical prospecting delineated to two anomalous areas. Up to now there have been discovered on a quite scale of alteration zone and some gold ores.
根据化探结果圈定了两个异常区,目前都已发现具有相当规模的蚀变带和一些金矿体。
Objective to identify the alteration of macular areas and the change of macular retinal thickness in myopia after excimer laser in situ keratomileusis (LASIK).
目的探讨准分子激光角膜原位磨镶术(exci mer laser in situ keratomileusis LASIK)对近视眼黄斑区视网膜厚度的影响及其影响因素。
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