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- An expert consulting system for gold dredging is established. The system's structure, functions, knowledge representation and inference strategy are explained. 本文应用专家系统理论，建立了采金船开采技术咨询专家系统，并对系统的结构、功能、知识表示和推理策略进行了阐述。
- The experience of remining placer gold in Laozuoshan Gold Mine in the past 5 years was introduced.The interior management and technical reform of the gold dredge were summarized. 介绍了老柞山金矿5年来砂金复采所取得的经验，并对采金船的内部管理以及采金船的技术改造进行了总结。
- The checking computation of structural size of gold dredge in mining of gold placer is a key link of mine design,however it hasn't attracted enough attention in the country. 砂金矿采金船开采结构尺寸验算是矿山设计中重要技术环节,但目前在我国尚未引起足够的重视。
- 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。
- This paper,based on designing parameters of gold dredge and orebody's occurrence parameters,introduces the checking computation of structural size of gold dredge. 文中分析探讨了如何根据采金船设计参数与矿体赋存参数进行采金船结构尺寸验算。
- They are dredging for the dead body. 他们在捞尸体。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- A reliable car is worth its weight in gold. 靠得住的汽车就是无价之宝。
- 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。
- Gold prices on Western markets jumped. 西方市场上的黄金价格暴涨。
- That country came off the gold standard long ago. 那个国家好久之前就放弃金本位制了。
- The thing of luminescence is not sure all gold. 发光的东西未必都是黄金。
- Jack was decorated with a gold medal. 杰克被授予金质奖章。
- The depth of the river is maintained by dredging. 通过疏浚保持河道的深度。
- The country's main products are gold and cocoa. 这个国家的主要产品是可可和黄金。
- The general's uniform was trimmed with gold braid. 将官的制服饰有金色的穗带。
- Copper and gold are both metals. 铜和金都是金属。
- No dredging and spoil dumping shall be allowed. 工程不得包括挖泥及卸泥工序。
