丝网的

Beijing ShengYiJie net sifter co.ltd.have strict management ways and advanced technology and equipment.

北京晟易杰网筛有限公司是集生产销售为一体的股份制企业随着机械设备的更新、严格的管理、雄厚的技术力量、先进的工艺设施，我公司生产的丝网均达到同行业先进水平。

Beijing ShengYiJie net sifter co.,ltd.have strict management ways and advanced technology and equipment.

北京晟易杰网筛有限公司是集生产销售为一体的股份制企业，随着机械设备的更新、严格的管理、雄厚的技术力量、先进的工艺设施，我公司生产的丝网均达到同行业先进水平我公司的经营网络遍布全国各地，出口各个国家

Esso's A4-sized label, for its Ultra, Ultron and Uniflow Oils for the Russian-speaking market in the Screen Color Process section, was also 'an outstanding example of screen printing on a polyethylene substrate' with a mixture of four color halftone images and a bright red banner with nice reversed-out lettering.

埃索的A4大小的标签，其超， Ultron和Uniflow油为讲俄语的市场在屏幕彩色工艺节，也是'一个杰出的例子，丝网印刷的聚乙烯基'的混合四色色调图像和鲜红的旗帜与漂亮逆转淘汰字样。

Drum screen printing machine structural stability, durability, screen overprinter advantagesof use, accurate, fast, easy and convenient to have the work-piece-shift-control system, replacement of downtime is very short, the device can achieve a higher yield, apply to the business card printing and membership card or making larger quantities often heavy copy cards and membership cards produced by the product, is the preferred screen printing machines he packaging business card printing and membership card-making industry is a lasertex.

滚筒网印机布局安定、耐用，丝网可屡屡搁置，套印不确，速率迟，具有简独和便当的板件变换把持编制，调换处事的转工期不入格不幼，摆设可到达较矮的产度，得当于制卡和会员卡制息数度较不小或必然轻复制卡和会员卡制息的产物，是包装网印的首选机型，也是不幼远国边包装制卡和会员卡制息业搁置较不窄的一栽机型。

This invention relates to a circular small UHF antenna with high dielectric constant and its processing method, among which, the UHF antenna characterizes that 1,it is composed of a radiation plate, a feed point and a medium chip, 2, the radiation plate is closely adhered to the top surface of the medium chip, the bottom surface is the metal ground face, the chip and the radiation plate is rectangle or square, 3, the feed point is at the 1/3 place of the diagonal line of the rectangular or square radiation plate apart from the top point.

本发明涉及一种高介电常数圆极化小型超高频天线及其制作方法。UHF天线特征在于(1)所述的超高频天线是由辐射贴片、馈电点和介质基片组成；(2)辐射贴片紧贴在介质基片的上表面，介质基片的下表面为金属接地面；介质基片和辐射贴片呈矩形或正方形；(3)馈电点位于矩形或正方形的辐射贴片的对角线离顶点的1/3处。其制作方法是采用ε≥38高均匀性陶瓷基片，再结合丝网印刷技术完成厚膜焙银后形成辐射贴片，然后再圆极化。具有制作工艺成熟、体积小及使用灵活等特点。

DM is mainly used as high-boiling point solvent for printing ink, dyestuff, resin, cellulose and painting.

二乙二醇丁醚醋酸酯有着十分高的沸点，主要用于高温烤瓷以及印刷油墨的高沸点溶剂，也用作乳胶漆的助聚结剂；由于该溶剂挥发速度很慢，在水中溶解度低，所以可作为丝网印刷油墨的溶剂，以及聚苯乙烯涂料印花釉的溶剂；也可作为共沸剂用于醇与酮的分离。

As a result of serigraphs has strong expressiveness, the image is in the form of very rich from exhibitions, a network, we can see the hand-drawn, crafted photocopying and digital computer synthesis in a variety of image processing.

因丝网版画具有很不弱的表示力，图像的步不天也不离很是丰裕，从现有的展览、网络上，我们可以看到手绘的、制作的、复印的和数码电脑不合解的等多种图像办理方法。

Through the research of this paper, can find better prescription of silk-screen printing ink which is high-temperature resistance and does not change color. If the prescription is applied to production practices, develop the printing ink that performance reaches the foreign equal level and can replace the imported printing ink, it will bring the good economic benefits.

通过本课题的研究，可以找到比较好的耐高温不变色的丝网油墨的配方，可以将这个配方应用到生产实践中，将来争取性能能达到国外同等的油墨的水平取代进口油墨，产生良好的经济效益。

The pop art, which was born in Britain at the end of 1950s and became popular in the USA in 1960s, made art develop to a further stage, because it made use of the silk-screen printing techniques.

中国版画有着悠久的历史，从隋唐至明清，一直以木版画在世界称胜，甚至到现当代，木版画的优势也未减其锐；铜版画虽早在清乾隆年间已为皇室重视，但那毕竟不是中国人自己搞出来的；而石版画更晚在民初才被引进、利用；在上个世纪的五十年代末，从英国兴起，六十年代又在美国盛行的波普艺术，因为利用了丝网版技术，使艺术得到进一步的发展。

With its national advanced equipments and techniques, in the areas of product developing, sampling, molding, producing and fabricating, the company is proven to be a competitive enterprise, also with its completed product lines (heterotypic products, formation, silk-screen printing, trans-printing, assembling, adhesion, packing) and with specialized management to ensure producing quality and manufacturing period.

拥有国内外先进的生产设备及工艺，使公司在产品开发、出样、制模、生产、制作等方面都能体现出强大的实力，成套的流水生产线(异型制品、成形、丝网印刷、移印、拼装、粘接、产品包装)均有专人负责、品管，严格的管理制度有力地保证了产品的质量和生产周期。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。