- 重点词汇
- verticaladj.垂直的;直立的;纵向的;
- superadj.极好的;
- arean.地区;区域，范围;面积，平地;领域;
- understoodv.懂，理解( understand的过去式和过去分词 );了解;默认;听说;
- heavy oiln.（将焦油蒸馏得到的比重大于水的）重油;
- degreen.级别;程度;度，度数;学位;学位课程;
- shul舒尔
- ofprep. 关于;属于…的;由…制成;
- throughprep. 穿过;贯穿;从…一端至另一端;透过…看到;隔着…听到;自始至终;从头到尾
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- 相关例句
intermittent cyclic steam stimulation in super heavy oil producer of shul area
曙一区超稠油间歇蒸汽吞吐技术探讨
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change of surface properties during oxygen bleaching of birch sulphate pulp
氧漂期间桦木硫酸盐纸浆表面性质变化的探讨
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distribution regularities of sulphate reducing bacteria in oil gathering& transporting system
硫酸盐还原菌在石油集输系统中的分布规律
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production of galvanized steel tape by continuous bright electrolysis using sulphate
用硫酸盐光亮连续电解法制造镀锌钢带
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methods: the value of lactic acid was detected by using copper sulphate.
方法：采用硫酸铜法，721分光光度计检测乳酸含量。
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kinetics model of thermal decomposition reaction of aluminum potassium sulphate
硫酸铝溶液的沉降机理与分析硫酸铝钾热分解反应动力学模型
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the improvement of the technology of black nickel plating from sulphate solution
在硫酸盐溶液中电镀黑镍工艺的改进
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research of production technology of manganese sulphate directly from manganese oxide ore
氧化锰矿直接生产硫酸锰工艺的研究
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status and prospect of the purification technology of zinc sulphate solution in china
硫酸锌溶液净化技术的现状与展望
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current situation and development of cobalt removal from zinc sulphate solution
硫酸锌溶液深度净化除钴的现状与发展
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