查询词典 powder metallurgy

Ignition experiment of the double-base powder and nitramine powder under the condition of plasma has been conducted.

3进行了等离子条件下双基火药和硝胺火药的点火实验研究。

Five synthesis methods of AlN powder were discussed,namely direct nitrogenation of Al powder,carbothermal reduction of Al2O3,chemical vapor deposition,sol-gel method,self-propagating high-temperature synthesis and plasma chemical synthesis.

凝胶法、自蔓延高温合成法和等离子化学合成法；分析AlN烧结助剂的选择和5种烧结工艺：热压烧结、无压烧结、放电等离子烧结、微波烧结及自蔓延烧结；阐述AlN基板的制备工艺及其影响因素。

Five synthesis methods of AlN powder were discussed, namely direct nitrogenation of Al powder, carbothermal reduction of Al2O3, chemical vapor deposition, sol-gel method, self-propagating high-temperature synthesis and plasma chemical synthesis. The choice of AlN sintering additives and five sintering technologies were analysed, namely hot pressing sintering, pressureless sintering, spark plasma sintering, microwave sintering and self-propagating sintering. The preparation processes of AlN substrate and its influencing factors were expounded.

介绍AlN陶瓷的典型性能和导热机理；讨论AlN粉末的5种合成方法：铝粉直接氮化法、Al2O3碳热还原法、化学气相沉积法、溶胶凝胶法、自蔓延高温合成法和等离子化学合成法；分析AlN烧结助剂的选择和5种烧结工艺：热压烧结、无压烧结、放电等离子烧结、微波烧结及自蔓延烧结；阐述AlN基板的制备工艺及其影响因素。

The common people does everything possible to need to be grasping its evidence that can be got hold of in lawsuits or arguments , can claim indemnity one, evidence that can be got hold of in lawsuits or arguments does not also need to set aside bone , the bone should not also be very many set aside ice; Reporter who has chosen bone with a covetous look that is to big news having speculation value absolutely , the problem does not also need to create problem, in that USA does not become a problem's filter oil powder having arrived at China is a problem, being put into use filtering oil powder is pinker than being needless to filter oil also being problem , nonutility therefore in the homeland the eatery is fundamental, that the common people knows this neither is what thing.

老百姓想方设法要抓着它的把柄，可以索赔它一笔，没有把柄也要挑出骨头，没有骨头也要挑出冰太多；记者虎视眈眈谁挑着了骨头那绝对是有炒作价值的大新闻，没有问题也要创造问题，在美国不成为问题的滤油粉到了中国那就是个问题，使用滤油粉比不用滤油粉更是个问题，所以国内餐馆基本不用，老百姓也不了解这是个什么东西。

This product is a nutrimental food, used spirulina drier powder,silica gel powder as its principal ingredient, it has the function of boosting up immunity after the functional test.

本品是以螺旋藻干粉、微粉硅胶为主要原料制成的保健食品，经动物功能试验证明，具有增强免疫力的保健功能。

Ingredient:Pearl powder, octadecyl alcohol, glycerine, aloe powder, VE and etc.

主要成分：珍珠粉、十八醇、甘油、芦荟粉、VE等。

In the film Shanghai Triad , yellow is used commonly, with a water-powder tone. The intention is clear: to emphasize the oldness of the old Shanghai, reflect the golden color of sumptuousness and luxury, give the audiences a feeling of the Western water-powder painting, cultivating the atmosphere of the blending Western and Chinese culture, and imply that this bloody society is approaching its sunset.

摇啊摇，摇到外婆桥》在色彩上偏重黄色，且有一种水粉色调，意蕴很清楚，一是为了突出旧上海的&旧&，二是映照出豪华富贵的&金黄色&，三是给人一种西方水粉画的感觉，造成中西文化交融的氛围，四是隐喻这个血腥社会已近黄昏，日子不长了。

The colour of the PUB powder is whiter/less orangey, because the β-carotene is dry blended with the powder, while in the PPL process all the β-carotene was dissolved in the fat before integral spraydrying the recipe.

PUB工厂生产的粉末颜色更白/橘红色更浅，因为β-胡萝卜素是以干粉形式混合的，而PPL生产过程中在喷雾干燥整合之前β-胡萝卜素就溶解与脂肪中了。

Methods Rhizoma Gastrodiae, Pellis Ovis, and Calculus Bovis Sativus in Tianhuang Houzao powder were identified by TLC. The content of Gastrodin in the powder was determined by HPLC. The HPLC condition was as follows: column was Phenomenex C18 (4.60 mm×250 mm, 4 m), the mobile phase consisted of methanol-0.05% phosphoric acid (3:97), the UV detection wavelength was at 220 nm, the flow rate was 1.0 ml/min with column temperature at 25℃.

用薄层色语法鉴别天黄猴枣散中天麻、猴枣、体外培育牛黄；用高效液相色谱法对制剂中天麻素进行定量分析，Phenomenex C18 (4.60 mm×250 mm， 4 m)色谱柱，流动相为甲醇－0.05%磷酸溶液(3：97)；检测波长220 nm，流速1.0 ml/min，柱温25 ℃。

Adjust the pH of gold and silver powder of oil and gold powder has recycles nature, use of the golden oil must be a oxidability small far in neutral and quick-drying fast-and high viscosity resin oil, in order to avoid long-term preservation and oxidation, and best, method of self, can be further enhanced by chromotropic anti-oxidization.

调金油的酸碱度银粉和金粉都具有便当氧化的本质，所以搁置的调金油务必是氧化性小、酸碱度在洋性的迟潮迟固、矮黏度树脂油，为了制止恒久留存而起氧化，并最坏拔取即用即调的自调配办法，可以进一步提矮不攻氧化变色。

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。