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- Of the total gold reserves of Chian,rock gold is 51.76%,placer gold is 16.76% and associated gold is 31.48%. 我国金矿资源比例为岩金占51.;76%25，伴生金占31
- The chemical compositions of 84 placer gold samples and 7 rock gold samples in Hei longjiang province were studied. 对黑龙江省84个砂金、7个岩金样品的化学成分进行了研究。
- The working principle ho application of water-isolated slurry pump in stope filling of underground rock gold mine is introduced. 文中介绍了水隔离浆体泵的工作原理及其在岩金地下矿山采场充填中的应用；
- The elevation of crust can make rock gold deposit weather and denude and the level of the denudation depends on the scale of the elevation. 地壳上升会使岩金矿床风化剥蚀，而剥蚀程度取决于地壳上升幅度。
- In Eastern Han-dynasty metal resources,which include rock gold in Yongping,silver (Lead)in Gejiu and Luliang,iron in Jinning and Baoshan etc.were developed in large-scale. 至东汉大举开发矿产,如永平岩金,个旧、陆良的银(铅);晋宁、保山的铁矿等。
- A new kind of gold mineralization, named supergene and structural-altered rocks gold deposit has been discovered in the northern margin of Junggar. 准噶尔北缘发现了一种较特殊的金矿化类型即浅成岩-构造蚀变岩金矿。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The gold was glinting in the sunlight. 金子在阳光下闪闪发光。
- structural altered rock gold metallogenic belt 构造蚀变岩型金成矿带
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔。
- Many young rock hounds grow up to be geologists. 许许多多爱好收集岩石的少年，长大后成了地质学家。
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
- A reliable car is worth its weight in gold. 靠得住的汽车就是无价之宝。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- She has a gold chain about her neck. 她在脖子的周围挂着一根金项链。
- It possessed rich mineral deposits, including gold. 它拥有丰富的矿藏，包括黄金。
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。
- Gold prices on Western markets jumped. 西方市场上的黄金价格暴涨。
- He dash the glass bowl to bit on a rock. 他对著石块把玻璃碗砸得粉碎。
