查询词典 raw

Aiming at the problems existed in the oxidative separating of zinc, cobalt and in the peroxysulphate production process, base on the summarizing of correlative research, through the study of the potential - pH picture of S-H2O system and the theoretical electrobath voltage, we explored the technology of electrolytic preparation of ammonium peroxysulphate and peroxysulphuric acid, taking ammonium sulphate and sulphuric acid as the raw material separately.

针对氧化分离锌钴和过二硫酸盐生产过程中存在的问题，在总结相关研究的基础上，通过研究S—H_2O系电位—pH图、计算理论槽电压，探索了以硫酸铵和硫酸为原料，电解法制备过二硫酸铵和过二硫酸的工艺。

It has been well established that metals present in trace amount in raw materials have great influence not only on the anode quality but also on the performance of anodes in the electrolytic cell and on the quality of aluminum liquids.

测定了抚顺铝厂所用的4种炭电极原材料中铁、钙和镍的含量，结果表明，仅从铁、钙、镍三种微量元素含量的角度来选择原材料，辽阳3号延迟焦和改质沥青在提高产出铝的质量，降低阳极消耗方面来说是较好的选择。

The oil sewage disposed process is a complex disposal technique. The disposal process is more difficult for the change of PH Flux temperature of raw water and the other polluted quality. At present the disposed water by the system of oil of sewage is unstable and high cost. Now the method for the oil of sewage have physics chemistry physical chemistry and biology etc. In the every disposed method has its own specially, Basis of the oil sewage condition of power plant. The text use chemic method. Another word is method of Flocculation-deposition. Injecting Dosage into sewage. Making small suspends grain and the electrophorus colloid gather into bigger colloid and deposit. Separated it from water and purify the oil sewage. Make disposed oil water up to grade.

含油污水处理工艺是一个复杂的处理过程，在处理过程中由于受到原水浊度、PH值、配水流量、原水温度和其他水质污染等因素的影响，处理难度相当大，现时的含油污水处理系统普遍存在处理后的水质不稳定和处理成本高等问题，国内外含油污水处理采用的方法有物理法、化学法、物理化学法和生物法等，每种处理方法都有自己的特点，结合电厂含油污水的情况，本文主要采用化学法，具体来说是采用絮凝沉淀的方法，通过向废水中投加混凝剂，使细小的悬浮颗粒和带电胶体微粒聚集成较大颗粒而沉淀，使其与水分离，使含油污水得到净化，使处理后的废水各项指标达到排放标准。

We have many years experience of manufacturing electrothermal film, owning a professional technical team, modern production equipments and high quality raw material.

具备多年电热膜制造生产经验拥有专业的技术团队，及优良的生产设备，高品质的原料，提供客户最优良客制化产品。

The Construction Term : The condition of using electricity is superior, the comprehensive electrovalence is about 0.4 Yuan, the transportation is convenient, the highway is ahead to the factory zone, the product may sell to local market and the raw material may be collected nearby.

建设条件：用电条件优越，综合电价在0.4元左右，交通便利，公路直通厂区，产品可本地销售，原材料就近可取。

There are rotation flow pieces and elutriation ring inside the drying charnber. It is used to control the moisture and granule of raw material to the needed level.

干燥室上部加装陶析环及旋流片可以控制出口物料的粒度及湿度，以达到不同物料的终水份粒度的要求。

The Wenzhou in the northern suburbs of the ceramics industry is quite well developed, of porcelain, xishanyao carelessabout elutriation gringing, raw materials and tread modified, Shan gubernacular bone hard, fine, fine exquisite restaurant is famous for its national evoluation.

温州北宋时期陶瓷业相当发达，市郊西山窑制瓷，讲究原料研磨、淘洗和胎面修饰，器物胎骨坚硬、细薄，以精致玲珑的造型闻名全国。

Raw milk cheese made from a recipe brought to Bavaria in 1821 from the Emmental region of Switzerland.

马伐利亚人、瑞士人。

Raw milk cheese made from a recipe brought to Bavaria in 1821 from the Emmental region of Switzerland. Yellow paste with regular, cherry-size holes and a nutty taste.

由原料奶制成，配方于1821年从瑞士的Em m e ntal地区传入；黄色面团状，有整齐的草莓大小的孔和坚果口味。

Sue the binding attachment on the sewing machine to encase the raw edges of the fabric in bias strips.

利用缝纫机上的滚边装置，用牵条包住织物的毛边缉缝即可。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。