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- Mujiazhuang copper deposit is a newly found middle scale deposit the southern Qinling Devonian metallogenic belt. 厂坝-李家沟矿床规模巨大,是秦岭地区西成铅锌成矿带的重要矿床之一。
- The process of specific heat transfer areas increasing with scale deposit in tubes under high top boiling temperature (TBT) was illustrated. 研究结果给出了海水侧结垢厚度没有稳定之前,系统各效传热面积利用率以及产水潜力的变化情况;
- Magnetic treatment can prevent and remove scale deposits in watersystem. 低压锅炉给水进行磁处理可以有效地减少锅炉受热面上锅垢的形成。
- Phase analysis of thallium is not only the research objective of thallium migration and ecosystem effect of thallium in nature environment, but also the guide to find hidden large scale deposit such as TI, Au, Hg, As and Sb ore. 摘要铊的相态分析既是研究自然环境中铊的迁移和生态效应的指标,也是指示寻找大型隐伏矿床如铊、金、汞、砷、锑等矿的手段。
- Justa Cu deposit is located in the southwest of Peru,and belong to circum-Pacific polymetallic metallogenic belt.The deposit is a newly found large scale deposit,and just in detail exploration. 秘鲁胡斯塔铜矿位于秘鲁西南部,属于环太平洋多金属成矿带的组成部分,是刚发现的一个大型铜矿床,正在进行勘探。
- Stave tubes of blast furnace can be cleaned using this technology,scale deposit will be scoured and inner surface of tube will be smoothed,thus improving the condition of heat conduction. 采用这一技术对高炉冷却壁水管进行清洗,可去除水垢,降低管道粗糙度,从而改善冷却壁传热条件,减少阻力损失,延长高炉冷却壁寿命。
- The continuous measurement of scale deposit weight during an electrolysis at constant potential allows the evalution of water scaling tendency. 通过对恒电位电解过程中水垢沉淀量的连续检测可以判断水的结垢趋势。
- It has measured large numbers of large-middle scale deposits such as Fanshan alunite deposit of Cangnan county and Bamianshan fluorite deposit of Changshan county in Zhejiang province. 探明了浙江省苍南县矾山明矾石矿和浙江省常山县八面山萤石矿等一大批大中型矿床,曾获地质找矿二等奖1项,三等奖2项,四等奖多项。
- Take the recycle hydrogen compressor for example,the influence of impeller runner scale deposite on centrifugal compressor property is analized. 以加氢裂化车间循环氢压缩机为例,分析了离心压缩机叶轮流道结垢对其性能的影响。
- Muji village orefield is composed of seven middle small scale deposits,and is the most important concentration area of copper deposits in Hebei. 木吉村矿田由木吉村,浮图峪等七个中小型矿床组成,是河北最重要的铜矿集中区。
- The effect of following variables on mould temperature distribution has been studied:casting speed,water velocity,wall thickness,scale deposition and galvanization layer. 讨论了拉速、冷却水流速、铜板厚度、水垢和铜板镀层对结晶器温度分布的影响。
- L.O.C.Plus Bathroom Cleaner is formulated for aggressive cleaning on the toughest soils and stains in the bathroom, including soap scum, water stains and lime scale deposits. 有效去除浴室顽固污垢如肥皂迹、水渍和清洁用品遗下的污垢。
- I think I'd like a deposit account. 我想要开个定期存款帐户。
- The next year the work went ahead on a large scale. 第二年这项工作就大规模进行了。
- Some insects deposit their eggs on the ground. 有些昆虫把卵产在地上。
- The project as being undertaken on a small scale. 这个工程在小规模地进行着。
- You may deposit your valuables in the hotel safe. 您可以将您的贵重物品放在旅馆的保险柜里。
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- Scale the fish before cooking them. 烧鱼之前先去掉鱼鳞。
- I'd like to pay200 yuan into my deposit account. 我想在在我的定期存款户头上存200元。