propleural bristle

high concentration copper sulfate solution was prepared by solvent extraction using leaching solution of low grade copper ore.

采用溶剂萃取法将低品位铜矿浸出液转化成高浓度硫酸铜溶液。

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experiment study was made on the beneficiation of a low grade refractory iron ore from hebei.

针对河北某低品位难处理铁矿进行了选矿试验研究。

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the practice of rehandling abandoned low-grade mineral resources in hunchun zijin mining industry co. , ltd.

珲春紫金回收利用废弃低品位资源的生产实践。

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different patterns are associated with different levels of risk for either low grade or high grade urothelial neoplasms.

不同模式与不同程度的风险为低年级或者高年级尿路肿瘤。

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as a kind of mature technology, heap leaching has been widely used to leach low grade ore, but its theory research is no perfect.

作为一种较为成熟的技术，堆浸工艺已广泛应用于各种低品位矿石的浸出，但基础理论方面的研究还很不完善。

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the invention relates to a catalyst for preparing low-grade aliphatic amine and a preparation method and application thereof.

本发明涉及一种制备低级脂肪胺的催化剂及其制备方法和应用。

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have your ever had jaundice (low grade fever, any chronic ailments, cold sweats at night, attacks of asthma)?

你有过黄疸（发低烧，任何慢性病，夜间出冷汗，哮喘发作）吗？

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many moons ago, michael milken, the director of low-grade bond research at drexel, burnham and lambert.

很久以前，在德雷克萨尔的低等债券研究员迈克尔·米尔肯，伯纳姆和兰伯特主任指出。

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heap leaching theory is actually applied at the low-grade gold deposits in this paper.

本文是一份 低品位 金矿堆(池)浸理论联系实际的科研成果.

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lateritic-nickel-ore is a form of heterogeneous low-grade ore which is derived from extremely thin clay materials and rock chips.

红土镍矿是由非常细的粘土物质和大小不等的岩石碎片经长年氧化而形成的一种不均匀的低品位矿。

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this thesis will discuss the extractable grade of low grade ore according the production state of jintingling mining co, ltd.

就金亭岭矿业有限公司生产现状，对低品位矿石的可回收品位进行了探讨。

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so far, having own many products of different level, which including top, middle and low-grade goods.

到目前为止，我公司拥有高中低档产品数十款。

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He tore up his test paper so that his mother wouldn't see his low grade.

他把自己的考卷儿撕了,这样他的母亲就不会看到他得的低分数.

词典精选例句

He is a bit let down by the low grade he got.

这次成绩不好,他有点气馁.

《简明英汉词典》

offer various middle- and low-grade cars and microbuses for citizen to rent.

我公司备有各种中低档轿车，面包车，可供市民租用。

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the technology on low-grade concrete preparation with pulverized slag from nickel smelter is studied.

研究以细磨镍冶炼水淬渣制备低标号混凝土的工艺。

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this situation results in the low-grade education in vocational school, so the reform of vocational curriculum is necessitous.

这一状况严重影响了职业教育质量的提高，职业教育课程改革势在必行。

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after wide excision via an intra-oral approach, tissue pathology identified a polymorphous low-grade adenocarcinoma.

经口腔肿瘤切除手术后，病理切片证实为多形性低恶性度腺癌。

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Suitable for welding of critical structures of low carbon steel and low-grade strength of low alloy.

用于焊接较重要的低碳钢结构和强度等级较低的低合金钢。

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What impact does low-grade gum infections have on your heart?

那么，轻度的牙龈感染对心脏又有什么影响呢？

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Leonard got a low grade in one subject, but all in all he's a good student.

李奥纳多有一科成绩很差, 不过整体而言还算是个好学生.

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we present a case of low-grade primary osteosarcoma of a metatarsal bone in a 25-year-old woman.

我们报告的病例是低度骨肉瘤的主要跖骨一名25岁女子。

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the child underwent wide excision of the tumor. pathology examination confirmed a final diagnosis of low-grade conventional chondrosarcoma.

病患接受了肿瘤广泛切除，病理组织检查的最终诊断为低度传统软骨肉瘤。

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It is more important in mining a low-grade complex orebody due to its special geological conditions.

低品位 复杂矿体由于其特殊的地质情况,采场管理工作显得尤其重要.

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The new technology for the production of instant scented tea with low grade green tea as raw material was developed in this paper.

研究了以低档绿茶为原料生产速溶花茶的新工艺。

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development of pressurized coal gasification can cleanly utilize low grade coal at high efficiency.

发展煤炭加压气化技术，可以清洁、高效地利用低品质煤。

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leading the shandong market, linyi turned to low-grade goods primarily.

领导了山东市场，临沂转成了以低档货为主。

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in particular, class, shen says, and now low-grade stress too complex a language lesson, there is no low-grade language class taste.

尤其是课内，沈老师说，现在低年级的语文课讲得太复杂，颠来倒去，没有低年级语文课的味。

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Having analysized the degree of crystallization of andalusite, it is believed that the anthracite is a low-grade thermal metamorphic rock.

从红柱石的结晶程度分析，这种无烟煤是一种低级热接触变质岩。

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The differential diagnosis includes other low grade renal tumors.

鉴别诊断包括其他高分化的肾肿瘤。

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