查询词典 metal detector

The replica material used in this study is Polydimethylsiloxane. The enlargement of replica compared to original size is 2.34%. Since PDMS is transparent, a layer of metal should be sputtered on its surface to measure optical characteristic, however the accuracy will be affected by the metal coated. The result assumes that Sternocera aquisignata, Chrysochroa rajah and Catoxantha opulenta may have one-dimensional photonic crystal structure. The fabrication of quasi-structure with elytra from Buprestid can promote the applications in the field of photonic structure and optical components.

经PDMS翻印的结果，最小仅增加原始尺寸的2.34%，翻印结果良好，但因翻印结果需镀上一层材料，使得镀上的材料严重影响结构的反射率，造成结构不同反射率也类似的情形，将结构刻画在不需镀金的材料上，将可防止镀上材料影响反射率的问题，并将所制成之结构用於防伪、光子结构研究和光学元件上。

One side glitters with Gun Metal calfskin and the other side shines with Gun Metal coloured enamel.

一侧装饰Gun金属小牛皮，另一侧是Gun金属搪瓷。

Dongguan Fenggang Hongxiang Crafts Ornament Factory, founded in 1995, own 3000 square foot plant and currently employs 100 people, professional production and processing all kinds of metal wire, plate, tube and zinc alloy products, such as materials, products include: candelabra, garden products, Christmas ornaments, display props and all kinds of metal parts.

东莞市凤岗鸿祥工艺饰品厂成立于1995年，自设厂房3000平方，现有员工100余人，专业生产加工各类金属线、板、管和锌铝合金等材质的工艺制品，产品包括：烛台、庭园制品、圣诞饰品、陈列道具和各种五金零配件。

Cemented carbides metal: Tungsten powder, carbonize tungsten, Cobalt powder, Molybdenum powder, pure tungsten, Cobalt nickel material, tungsten copper metal, etc.

硬质合金原料：钨粉、碳化钨粉、钴粉、镍粉、钼粉、高纯钨、钨铜合金、钴镍材料及其它合金粉末

At present, the company mainly specilized in producing and exporting Ovoid coal, Coke, Carburetant, Calcium Silicon, silicon-manganese, metal magnesium and metal CA and so on. Mainly export to south korea, Japan, taiwan, USA, European Union, Russia, Ukraine, Mexico India, Egypt, South Africa, Mongolia, Middle East and Southeast Asia Country and area.

公司目前主要生产经营和出口型煤、型焦、增碳剂、硅钙、硅锰、金属镁、金属钙等产品，主要出口到韩国、日本、台湾、美国、欧盟、俄罗斯、乌克兰、墨西哥、印度、埃及、南非、蒙古、中东、东南亚等国家和地区。

Digitaria sanguinalis Scop., Opliamenus undulatifolius Beauv. have the resistance to Mn; Cardamine flexuosa With.can accumulate the excess heavy metal of Mn. The Cinnamomun camphora seed can sprout and grow well, P. ternata Breit transportation coefficient is the highest, which have the prospect of reuse heavy metal Mn.

马唐、求米草对Mn具有抗性；碎米荠能超量积累重金属Mn；樟树种子能够萌发并很好地生长，其中半夏的转运系数最高，具有能重新利用重金属Mn的应用前景。

Cataphoresis ; high repetition rate pulsed discharge ; axial metal vapor distribution ; metal vapor lasers

电泳；高重复率脉冲放电；轴向金属蒸气分布；金属蒸气激光

And then the functionalized carbon nanotube, partial platinum salt and all transition metal M salt are stirred and reflow for certain time, added with rest platinum salt to continue to reflow, cooled, washed centrifugally, dried and carried out heating treatment in a hydrogen atmosphere, thus obtaining the anchoring platinum catalyst of the transition metal on the carbon nanotube.

然后将功能化的碳纳米管与部分铂盐和全部过渡金属M盐在多元醇溶剂中搅拌回流一定时间后，加入剩余的铂盐继续回流，冷却，离心洗涤，烘干，最后在氢气气氛中热处理，得到碳纳米管上过渡金属锚定铂催化剂。

Secondly, in the experiment, the characteristic of flux and spray cone of the nozzle is measured and analyzed. Two different kinds of packing, metal and plastic, is applied to evaluate the performance of the saturator. After comparison between the two, it can conclude that metal packing is better than plastic packing in all aspects, and more suitable for high pressure and temperature conditions.

其次，在实验中，测量和分析了喷嘴流量和雾化角的特性，应用金属和塑料两种填料对饱和器进行了实验研究，对比了两种不同填料的性能，发现金属填料比塑料填料具有更好的流体力学和传热传质性能，更适合于饱和器的压力和温度环境。

Chastity belt was not hurt in case of blockade of genital skin as a tool, usually by a metal belt and a vertical, through the crotch and covered private parts made of metal connected with.

贞操带是在不伤害皮肉的情况下封锁性器的一种工具，通常由一条金属腰带和一条纵向的、穿过胯下而盖住阴部的金属带相连接而成。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。