查询词典 powder metallurgy

The leftover from bamboo processing was comminuted into bamboo fine powder, which was surface-treaded with a coupling agent of ethenyl tri (β-methoxyethoxy) silane; and then in the presence of initiator dicumyl peroxide, the powder was compounded with styrene-isoprene block copolymer/bromobutyl rubber blend to prepare a crosslinked vibration-absorbing rubber composite material.

将竹加工的边角料粉碎并用乙烯基三硅烷偶联剂处理，再与苯乙烯－异戊二烯嵌段共聚物和溴化丁基橡胶的共混物进行复合，在过氧化二异丙苯引发剂的作用下制得交联型橡胶吸振复合材料。

To demonstrate the performance of the experimental setup, we employed nanosecond-resolved NSOM to detect and image the infrad stimulated luminescence of a powder CaS:Eu,Sm, a kind of infrad upconversion materials. The local distributions of the powder were mapped out by their falltime constants in near-field optics.

本文还测量了波长1.06μm、脉宽50ps光脉冲经过光纤探针的时间展宽特性，并对上转换材料CaS：Eu，Sm颗粒的红外激发荧光进行了近场探测和成像，获得了纳秒时间为参数的近场光学图像。

The quick solution and fermentive activity of the freeze drying yoghurt powder were studied in this paper,The results showed that this powder had better quick solution with 76s sinking time as motionless.

本文采用冻干法生产酸奶粉，对其速溶性和发酵性等进行了研究，结果发现：冻干酸奶粉具有良好的速溶性，其静置时的润湿下沉时间为76s，最适冲调条件为4～5倍45℃的温水。

In addition, the common hydroxide coprecipitation method was improved by the introduction of spray-drying to the process, to make the powder flowable and therefore avoid the need to crush powder after oven-drying, to lower impurity level and to control agglomerate size.

另外，还改进了常用的氢氧化物共沉淀工艺，通过引入喷雾干燥的方法可避免结块现象，减少杂质引入并控制团聚体尺寸。

Have "Sanae Frother emulsified cake","Sanae double bubble big hair powder","Sanae Tata powder" and other products Chinese are the first brand baking industry.

拥有&早苗蛋糕乳化起泡剂&、&早苗双重发泡泡大粉&、&早苗塔塔粉&等的产品是中国烘焙行业的第一品牌。

Factory production of agar powder plant based on marine algae in the red stone flower algae, Gracilaria sp made by advanced processing of the white powder.

本厂生产的琼脂粉是以海生植物红藻类中的石花藻、江蓠藻经先进工艺加工制成的白色粉末。

The main products of our company are Industrial aluminium sulphate,Water-treatment aluminium sulphate,Ironless aluminium sulphate,Aluminium sulphate powder,Polyaluminium Chloride, Aluminum ammonium sulfate,High-purity ultrafine powder alumina,Ferrous Sulphate Monohydrate,Ferrous sulphate heptahydrate ect.

公司的主要产品有工业硫酸铝，水处理硫酸铝，无铁硫酸铝，硫酸铝粉末，一水硫酸亚铁，七水硫酸亚铁，聚合氯化铝，硫酸铝铵，高纯超细氧化铝。

The surface composition of powder after powder heat treatment and the frature surface of directly hipped P/M Rene'95 were studied.

高温氧化形成的氧化物的尺寸较大，室温下形成的表面氧化层的厚度在5nm以下。

The comparison of composition and precipitates between PHT powder surface and PPB of hipped material, and also the fracture analyses of directly hipped material have shown that the PHT of powder modifies the PPB behavior.

本文通过对预处理表面和热等静压界面成分、析出相结构的对比分析及热等静压压坯的断裂分析，发现了预处理改善原始颗粒边界析出的机理。

The structures and composition of the precipitates at PHT powder surface and at PPB of hipped materials are investigated. The formation of PPB precipitation is directly related to the surface conditions of as-atomized powder. Precipitates at PPB are mainly MC carbides and ZrO〓.

预处理粉末表面及压坯原始颗粒边界的表面成分及析出相分析表明，原始颗粒边界析出的形成是与雾化粉末表面状况直接相关的，表面或界面析出相主要是MC型的碳化物和ZrO〓。

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。