查询词典 tin

Line a deep 12x20cm loaf tin with baking paper.

取一个12x20厘米左右的面包模子，铺上烤纸。

Company's existing LED lead frame material, all silver plated LED lead frame, local LED lead frame silver plated silver and tin composite LED lead frame, various types of LED and LED applications, and other products.

公司现有LED引线框架素材、全镀银LED引线框架、局部镀银LED引线框架和银锡复合LED引线框架、各种型号的LED及LED应用产品等系列产品。

Companies involved in business sales of lighting products, business office lighting, modern home lighting and home appliances, mobile covers lamps, energy-saving lamps, transformers, downlights, spotlights, frame,, Tin Lantern.

公司产品涉及商务营业照明，商务办公照明，现代家居照明和家用电器，涵盖了移动式灯具，节能灯，变压器，筒灯，射灯，支架，灯盘，天花灯。

Is a professional manufacturer of single-sided and multilayer circuit board manufacturers, in the face of highly competitive PCB market, the company broke the single product structure to PCB industry based on the implementation of a diversified operation, with the exception of PCB production, but also sales of copper clad laminates and electronic components, while a number of factory lines to solve environmental problems, I Division also provides drag-cylinder boards, Recycling Waste CCL, waste water stripping, drilling aluminum, gold / tin frame .

广州市百弧电子材料有限公司是一家专业生产单双面及多层线路板的厂家，面对竞争激烈的线路板市场，公司打破单一产品结构，以PCB产业为依托，实行多元化经营，除生产PCB外，还销售覆铜板和电子元器件，另外为众多线路板厂解决环保问题，我司还提供拖缸板，回收废覆铜板、废退锡水、钻孔铝片、金/锡边框。

Tin dioxide is a widely used material in gas sensing application.

SnO2是一种常用的气体传感器的敏感薄膜材料。

The results indicate that the tin dioxide nanowires have a rutile structure with diameters ranging from 30 to 120 nm and lengths up to several tens of micrometers.

另外，还对生长SnO2纳米线的反应进行了研究与讨论，并探讨了SnO2纳米线一种可能的生长机理。

The tin dioxide electrode was usually used to deal with the organic wastewater, but it was little used to the electroorganic synthesis.

通过伏安曲线、极化曲线和恒电位电解等方法，研究了在SnO2电极上电氧化羟基新戊醛。

The corresponding antiaggregation methods were introduced aiming at the problem of Aggregation in liquid preparation of nanometer tin dioxide.

针对液相法制备纳米二氧化锡颗粒团聚问题，采取了相应的防团聚措施，在后续脱水过程中采用醇洗和共沸蒸馏两种方法，建立了共沸蒸馏装置，结果表明该方法防团聚效果较好。

The characterization results showed that the calcined sample in 300 ℃ was spongy structure tin dioxide with meso-porosity which was formed by accumulating nanoparticles (particle size: ca 5 nm).

结果表明，300℃焙烧处理后的样品由粒径约为5 nm的纳米粒子堆积而形成海绵状结构，其中孔的尺寸范围在2-8 nm，样品比表面积达到了134 m2·g-1。

Nanocomposite coatings were prepared by the blending method with nanosized antimony-doped tin dioxide slurry and waterborne polyurethane as raw materials.

以改性纳米ATO分散浆料和水性聚氨酯为原料，采用共混法制备了纳米复合涂料，并对其隔热性及基本性能进行测试。

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。