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- Keywords lamella heat exchangers;large scale chemical fetilizer;application; 板壳式换热器;大化肥;应用;
- large scale chemical fetilizer 大化肥
- This paper investigated the prilling,packing,storage and transportation of 6 large scale chemical fertilizer plants. 调查与测定了6个大化肥厂造粒和储运包装的运行情况。
- The present invention is the low cost large scale chemical process for preparing monodisperse liposoluble nanometer copper sulfide particle. 本发明涉及一种单分散油溶性硫化铜纳米颗粒的低成本规模化化学制备方法。本发明使用的前驱体制备过程简单,原料廉价低毒。
- Outlines the general situation of the air separator of Jiujiang large scale chemical fertilizer plant,summarizes the demand of large air separator to the atmosphere quality in petrochemical area. 介绍九江大化肥空分概况,综述石油化工区建设大型空分装置的大气质量要求。
- 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。
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- Application of DCS system in the large scale chemical fibre combines DCS系统在大型化纤联合企业的应用
- They are preparing for war on a large scale. 他们正在大规模地备战。
- The powerhouse was trace out accurately later on a large scale map. 后来发电站被精确地描画在大比例地图上。
- Large scale industry emerged only gradually as technology evolved. 大工业只是随着技术发展而逐渐开始存在的。
- The Study of Electric Energy Balance Test for the Motor of Large Scale Chemical Industry Equipment 大型化工设备电机电能平衡测试方法研究
- The board of directors made the decision to produce the car on a large scale. 董事会决定大规模生产这种汽车。
- Is the Universe Homogeneous on Large Scale? 宇宙在大尺度上是均匀的吗?
- We are preparing for war on a large scale. 我们正在大规模地准备战争。
- Large scale studies should be collaborative. 大规模的研究应该是协作的。
- The medicine is now is produce on a large scale. 这种药现在正大规模地生产。
- WHY ARE LARGE SCALE INCIDENTS PREVALENT? 大规模事故为何屡屡发生?
- They are making war preparations on a large scale. 他们正大规模地搞战备。
- People started quarrying stone on a large scale. 人们就开始大规模地开采山石了。