The results show that single structure parameters (width and depth of flow path/passage, and height, and angle of dentations) are local and difficult to represent the anti-clogging ability of emitters. Characteristic structure parameters(minimum size of cross section, hydraulic radius and dentitions spacing) can represent the anti-clogging ability of emitters in a sense. There are anti-clogging critical values under the test. Rated flow Qr and the ratio of diameter of labyrinth passage to diameter of particle η are well cor related to the anti-clogging ability and have anti-clogging critical values too.

結(jié)果表明：用單一結(jié)構(gòu)參數(shù)(流道寬度 W 、流道深度 D 福利在線、齒高度 h 和齒角度θ)表征其抗堵塞性能存在局限性一级a爱片免费视频观看；結(jié)構(gòu)特征參數(shù)斷面最小尺寸 min(D重口三级小视频在线免费观看，W国产aav、水力半徑 R 和齒間距 l 能較好反映滴頭流道橫久久夜晚黄色视频、縱斷面的結(jié)構(gòu)特征，在不同程度上表征了流道的抗堵塞性能成长黄色在线视频免费，且在試驗(yàn)條件下各自均存在抗堵塞臨界值色8久久人人97超碰香蕉987；滴頭額定流量 Qr 和迷宮滴頭徑粒比η與抗堵塞性能相關(guān)性較好，且存在抗堵塞臨界值毛片一级一区免费网站。

The title of the exhibition is "Infiltration: Idylls and Visions", it aims at regarding "ink" as a kind of cultural image and at providing a different creative and experimental text through setting ink work into relation to the present artistic experimentation to explore finally the potential and uncertainty of the contemporary deduction of ink painting's cultural connotations and references.

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The chemical structure, thermal properties and liquid crystalline character of liquid crystalline ionomers were analyzed with FT-IR, POM, DSC and WAXD, the result shows the ionomers have the same structures-nematic texture-with the previous polymers before ion monomer was added.

利用紅外光譜分析對(duì)其結(jié)構(gòu)進(jìn)行了表征，采用偏光顯微鏡免黄片视频在线观看、示差掃描量熱儀和廣角X射線衍射等手段對(duì)其液晶性能進(jìn)行了表征免费久久精品国产片72。結(jié)果表明：各離聚物與原沒有加入離子單體的聚合物具有相同的織構(gòu)，均為向列型液晶国产36区。

Rbs-3H2O was synthesized and itsstructure was analyzed with element analysis * UV, IR, NlVQ^ HPLC\ TG-DSC\molar conductance and X-ray diffraction analysis.

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Part II. Synthesis, characterization and fluorescent properties of rare earthcomplexes of rutin Rare earth complexes of rutin have been synthesized by the reaction of rare earth chloride with rutin in alcohol solution (pH=7～8). The composition and thermal stability of the complexes were characterized by elemental analysis, molar conductivity, thermal analysis, IR, UV.

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Many methods have been used to investigate the state of La in these zeolites.

運(yùn)用多種表征手段成人av免费观看，對(duì)La在這三種沸石中的存在狀態(tài)進(jìn)行了表征91原视频在线播放。

The manipulation of Hv and Vv in Small Angle Laser Scattering experiments gives the parameters of correlation distance to characterize crystalline dimension and phase dimension as well as average chord lengths and particle diameters. All the results of Vv by SALS were compared with that of PCM and SEM.

對(duì)共混體系進(jìn)行了小角激光光散射的HV和VV散射研究，計(jì)算了表征結(jié)晶尺度的相關(guān)距離亚洲精品第5页、表征相尺寸的相關(guān)距離婷婷5月天综合色色、平均弦長(zhǎng)和相顆粒的平均直徑国产激情午夜福利片在线观看，并與PCM和SEM的計(jì)算結(jié)果進(jìn)行了比較。

The images obtained by SALS were digitally analyzed by means of Debye-Bueche scattering theory to get the corresponding structure parameters– correlation distance ac and interface layer thickness d.

利用Debye-Bueche光散射理論對(duì)在線采集到的圖像進(jìn)行了分析計(jì)算更多国产精品，得到了用于表征相結(jié)構(gòu)的參數(shù)：相關(guān)距離ac和過渡層厚度d.ac可以用于描述分散相顆粒的尺寸人人看人人摸人人艹，d可以表征共混體系的相容性。

Two interface agents had different effects on the mechanical behaviors which might bring them both promising application.Since application of clay/SBR nanocomposites in the tire tube is a main trend, the processing properties of clay/SBR nanocomposite were investigated by means of Monsanto Rheometer and RPA.

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Methods based on the slump cone, K-slump tester, Kelly ball test, Vebeconsistometer, and many others have not provided a consistent and completedefinition of concrete workability.

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