英汉例句

• a method of controlling and purifying the waste gas in the acid pickling shop was introduced . blow draw cover and cycle air are highly efficient in processing the waste gas.

  介绍了一种酸洗车间废气控制和凈化方法，说明利用吹吸罩和循环空气能有效地控制废气。

• the acid pickling wastewater in iron and steel industry can cause environmental pollution and has been classified as hazardous waste.

  钢铁工业生产中排放的酸洗废液会对环境造成污染，已被列为危险废物进行管理。

• a productive experiment was conducted to study the application of spray roasting process in treatment and reclamation of waste hydrochloric acid pickling liquor.

  通过生产性试验，探讨了对盐酸洗涤废液进行处理和资源回收中应用喷雾焙烧工艺的技术问题。

• oxides on metal surface will deteriorate quality of deep processing. using acid pickling to remove oxides is a conventional method, but will pollute environment and increase operating cost etc.

  金属表面的氧化物会造成深加工质量问题，用酸洗去除氧化物的传统方式存在污染环境、成本高等诸多弊端。

• during each acid pickling operation a sample piece of same material shall be kept inside the inhibited acid solution in the tank to check the quality of cleaning.

  在每次酸浸操作中，应该将同种材质的试样放置在加入缓蚀剂的溶液内检查清洁程度。

• some typical formulae of acid pickling were listed and their applicable scope was…

  列举了酸洗除锈的一些典型配方，说明了其适用范围。

• pickling solution for acid pickling of stainless steel is a mixture of various acids which possess strong corrosiveness and oxidization.

  不锈钢酸洗用酸洗液是多种酸的混合物，腐蚀性强且具有氧化性，腐蚀介质温度较高。

• this article introduces the corrosion control during acid pickling of boiler with hydrochloric acid.

  介绍了锅炉盐酸清洗不同阶段钢的腐蚀规律和腐蚀控制方法。

• this paper according to the characteristics of fill sewage up, introduces a new acid pickling surface lines treatment the scale technology.

  本文针对注水管线回注污水的特点，提出了一种新的地面注水管线酸洗除垢工艺。

• development of formulation on acid pickling of steel welded joint before hot-dip galvanizing;

  综述了国内外关于热浸镀锌合金技术的最新发展。

• the cold-rolled sheet metal production line of taiyuan steel co. , ltd. possess brightness annealed line and acid pickling line …

  太原钢铁有限公司冷轧薄板生产线具有光亮退火线以及酸洗线…

• as a result, acid pickling is beneficial to lower the velocity of cationic grafting to ramie and resulting more even distribution of cationic group on ramie fiber.

  试验结果表明，酸洗可以减缓堿改性苎麻阳离子接枝改性的速度，使在苎麻上接枝的阳离子基团分布均匀；

• the pre-treatment line with high efficiency, energy saving and environment protection is introduced, and it is analyzed and compared with concentrating acid pickling and phosphating.

  介绍高效、节能、环保预处理作业线，并与集中式酸洗、磷化进行分析对比。

• the control characteristics of plc and technology process of acid pickling are presented.

  介绍了酸洗线的工艺过程以及plc的控制特点。

• the floatation tungsten concentrate is treated by acid pickling to remove phosphonium and carbonate, and its final concentrate is 70.

  浮选钨精矿经过酸浸除磷、碳酸盐后，获得混合钨精矿品位为70。

• some problems and solution methods of 304, 316 stainless steel casting during the process of acid pickling and passivation were introduced.

  介绍304和316等型号不锈钢铸件在表面酸洗和钝化过程中，所碰到的一些问题及解决的方法。

• in view of the xinjiang some copper mine ore nature characteristic, carries on the different plan acid pickling small experiment separately.

  针对新疆某铜矿矿石性质特点，分别进行不同方案酸浸小型试验。

• abstract: : in view of the xinjiang some copper mine ore nature characteristic, carries on the different plan acid pickling small experiment separately.

  摘罙要：针对新疆某铜矿矿石性质特点，分别进行不同方案酸浸小型试验。

• a newly developed synergist (model se) for the sulfuric acid pickling is introducd. the synergist showed significant inhibiting effect during pickling of steel in sulfuric acid.

  研制了一种新型硫酸酸浸增效剂，对钢铁酸浸缓蚀效果明显。

• scales on steel pipe surface can be removed by the rust-remover formulated with waste chlorhydric acid pickling solution in closed-loop circulation.

  利用盐酸酸洗度液配制的闭路循环除锈剂能清除钢管表面氧化铁皮。

• it is found that the surface defect like black stripes appeared in certain surface regions of die-casting wheel hub am60b magnesium alloy after acid pickling in the anti-corrosion treatment.

  在对am60b镁合金轮毂压铸件进行表面耐蚀处理时，发现在前处理酸洗后，表面某些区域会产生黑色条纹状缺陷。