过滤

When using flocculation filter made by physico-chemical process of flocculant effect is better than aluminum salt.

采用絮凝过滤时用铁盐作絮凝剂的效果优于铝盐。

Two cationic flocculants were used to flocculate the feed suspension prior to microfiltration using hollow fiber membranes.

先采用两种阳离子絮凝剂来絮凝进料悬浮物，然后进行中空纤维膜过滤。

The precipitate in liquor is a common problem in distilleries which have to tackle with and the frequent causations are as follows: floccule induced by three kinds of higher fatty acid ethyl ester and microthermal storage and filtration could prevent it; white flakes of precipitate induced by containers for liquor storage such as aluminous pots which produced alumina and mare nectaris which dissolved into coating and then caused precipitate; precipitate induced by undergrade additives and CP grade or AR grade additives could prevent it; precipitate induced by water quality and strict management of water quality could prevent it; precipitate induced by packing materials and the solution was acid water washing for new bottles and liquor filling after the inner of the bottles was completely dry.

白酒产生混浊沉淀是一普遍问题，常见的有絮状沉淀，主要由3种高级脂肪酸乙酯引起，可于低温贮存过滤；白色片状沉淀，由贮酒容器引起，铝罐贮酒，会产生氧化铝溶入沉淀，最好不用铝罐贮酒；酒海贮酒会溶入涂料，造成沉淀，酒海贮酒不宜过久；由劣质添加剂引起，最好使用CP级或AR级添加剂；水质引起，对水处理应严加管理；包装材料引起，新瓶应用酸性水洗，且须控干水后再灌酒。

The scaling on equipment and pipeline of WPA filtration unit is caused by the precipitation of potassium and sodium fluosilicate when the temperature of acid decreases.

分析湿法磷酸过滤设备与管道结垢的主要原因是氟硅酸钾，钠盐因磷酸液相温度下降而沉积下来。

In the wet-process phosphoric acid production from the Hubei phosphate ore, one of the bothersome problems is that potassium fluosilicate and sodium fluosilicate scales are liable to form on the filtration system owing to its high potassium and sodium content, which greatly restrains the application of Hubei phosphate ore.

本文首先采用人工冷却系统模拟湿法磷酸生产的真空过滤系统冷却过程，研究垢物的析出规律，实验结果得知：垢物的主要成分为氟硅酸钠和氟硅酸钾，氟硅酸钠首先析出，结构致密，其次是氟硅酸钾，最后是二水硫酸钙，氟硅酸钠对氟硅酸钾有很强的结晶诱导作用；然后在三种生产中常用的不同的材质钼二钛、聚氯乙烯和聚四氟乙烯表面进行结垢试验，发现聚四氟乙烯表面最不易结垢，而在钼二钛表面最易结垢。

Fluosilicic acid,which is the byproduct from phosphate fertilizer factory,reacts with ammonium hydrocarbonate to obtain ammonium fluosilicate,then reacts with ammonium carbonate to form settled SiO 2,after filtration,water washing,drying and calcining,high purity SiO 2 with less than 10×10 -6 metal impurity and less than 10×10 -9 uranium and thorium respectively is made.

由磷肥厂副产氟硅酸同碳铵反应得氟硅酸铵，再和碳铵反应生成SiO2 沉淀，经过滤、水洗、干燥、煅烧得高纯SiO2 ，其金属杂质总含量小于 10× 10 -6，含放射性元素铀和钍各小于 10× 10 -9，通过实验获得了适宜的工艺条件，反应温度 70℃～ 80℃，反应时间 1 5h～ 2 0h ，配料比n(NH4HCO3 )∶n(NH4 2 SiF6 =4 4。

In this, the eleventh release from world renowned flutist Nicholas Gunn, to "Breathe" is also the essence of life that is often overlooked by everyday routine. Other tracks delve into Spanish flamenco flavors ("Rosarita Sunset") and rainforest idylls ("Sacred Journey"). Evocative landscapes of sound blend the peace of a Zen meditation with the untamed beauty of the Andes in "La Morada in El Tempo Antiguo."

无论是耀眼的阳光下，他仿佛为一杯清凉而爽口的冰镇乌梅汁，可以舒服的更加感受阳光心情的快乐；也可以在乌云密布的悲哀失望时，更似一味心灵鸡汤，给你振奋，给你鼓励，不断的冲刷中，过滤掉许多的烦恼和忧愁，仿似站立在悬崖峭壁，神臂展望四周般的心血澎湃。

For shipboard engines FOD screens, wire mesh moisture separators, and if operating in a high air particulate environment "Scott" foam pads are used to filter incoming air and keep the engine operating.

为舰上引擎FOD 屏幕，铁丝网湿气分离器，和如果经营在一个高空气属于颗粒环境" Scott "泡沫垫里被使用过滤接踵而来的空气和保留引擎经营。

Sheenzi is a leading professional manufacturing factory of ionce cleanse footbath,we have the latest models in the world, this product also called Detox spa,ion-cleanse,detox foot spa machines ,anion foot spa purifier, Ion spa purifier, Foot spa cleanse, Ion spa cleanser, detox foot spa, Foot spa, detox spa and so on.We also are the professional manufacturer of detox array,our products have got the approval CE and the price is reasonable with high quality.

sheenzi厂是一家专业生产足浴ionce清洗，我们已经在世界上最新型号、这款产品又称戒毒疗离子清洗、戒毒徒步温泉机，负离子净化足部水疗、SPA的离子过滤净化足部水疗、离子洗温泉，徒步戒毒疗足部疗戒毒疗等也都是专业制造降水量戒毒阵，我们的产品已得到批准，并策价格是否合理，质量高。

On the basis of the light-weight system firewall of Linux kernel, this system disposes and transmits the gateway, and start the module of firewall, be used to filter the network data transmitted by the gateway, to stop the data come from illegal address and with forbidden character of packets.

本系统是基于Linux内核的轻型防火墙系统，通过配置转发网关，并启动防火墙模块，对网关转发的数据包进行过滤，对来自非法地址和含有非法字符串的数据包进行拦截。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。