proof gold
英 [pruːf ɡəʊld]
美 [pruːf ɡoʊld]
网络 试金用
双语例句
- Having some concrete proof of advancement gives me the gold stars I crave, and the accountability of charting my progress-or lack thereof-keeps me diligent.
有确凿证据表明进步给我带来了渴求的“小星星”，对有了进步或缺少进步进行记录的问责制让我勤奋。 - This article makes a further deepgoing proof on the favourable position of Longman mountain-West Qingling Hercynian-Indosinian fold belt in the continental mineralization belt, and it is proved in part that these districts may exist a 《 Area Rich in Primary Gold Ore Deposits 》.
此文进一步深入地论证龙门山西秦岭海西印支褶皱带所在的洲内成矿带的有利位置和具备优越的成矿条件，同时局部一些矿床的发现证实《原生金矿富集区》存在极为可能。