查询词典 cooling water

One DZJ series of adjustable eccentric torque vibration pile hammers, GPE series of cooling water cycle vibration hammer and MD series hydraulic drill holes in the main exported to Japan.

其中DZJ系列可调偏心力矩振动桩锤、GPE系列水循环冷却振动锤及MD系列中孔液压式钻机主要出口日本。

Working Conditions, high-pressure cylinder pad can be enclosed gas and lubricants, but the cooling water sealing performance poor putters in the back room near the body may have leakages.

工作工况下，气缸垫能密封高压燃气和润滑油，但是对冷却水的密封性能较差，在机体后侧推杆室附近可能有渗水现象。

According to the count change of sulfate-reducing bacteria, iron bacteria and heterotrophic bacteria, sterilization effect of chlorine dioxide on petrochemical plant circulating cooling water is studied.

以硫酸盐还原菌数、铁细菌数以及异养菌数为指标，研究二氧化氯对石化厂循环冷却水的杀菌效果。

The disinfection effect of chlorine dioxide,chlorine and their mixture on heterotrophic bacteria,iron bacteria and sulfate-reducing bacteria in circulating cooling water was studied firstly.

在国内首次研究了二氧化氯对桶装水空桶和桶盖中微生物的杀灭效果。

Adopting the counts of sulfate-reducing bacteria, iron bacteria and heterotrophic bacteria as indicators, the effect of chlorine dioxide on sterilization of circulating cooling water in petrochemical plant was studied.

以硫酸盐还原菌，铁细菌以及异养菌数为指标，研究二氧化氯对石化厂循环冷却水的杀菌效果。

A method of controlling Legionella bacteria in cooling water systems is described.

本发明描述了一种控制冷却水系统中军团菌的方法。

Our main products include more than 20 kinds of products such as industrial chillers, industrial oil cooler, mold temperature control machine,drying machine,suction machine,plastic shredders. We also offer various kinds of non-standard equipment,installation of a central feeding system and the central cooling water system with professional standards to each customer.

主要产品包括：工业冷水机，工业油液冷却机、模具温度控制机，塑料除湿干燥机，吸料机，塑料粉碎机等20多种产品，并以专业的水准为客户量身定做各种非标设备和安装中央供料系统、中央冷却水系统。

Shell and tube oil cooler rated for 35℃ cooling water.

以35℃冷却水设计的管壳式油冷却器。

For example, blue means cooling water, red for fire fighting, yellow for lubricating oil etc.

例如，蓝色表示冷却水，红色表示消防用水，黄色表润滑油。

And the pressure drop of liquid-layer is mainly influenced by weir height. With the increasing of weir height, the pressure drop increases. And it is independent of bare tower velocity and plate dimension. The correlation before was corrected as follows:ΔpL＝3911Z This paper analyzed the heat transfer coefficient between the outer wall of heat tubes and cooling water. And it was considered that plate geometries、weir height、bare tower velocity and heat flux density would affect the heat transfer coefficient.

而液层阻力主要受堰高的影响，堰高越高，液层阻力越大，与空塔速度和孔板的几何尺寸无关，对以往的公式进行修正后得到实验关联式如下：ΔpL＝3911Z 本文对加热管外壁与冷却水之间的换热系数进行了分析，认为孔板的几何尺寸、堰高、空塔速度以及热流密度均会影响换热系数。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。