release rate

Meanwhile, being differ from traditional energy release rate for cracked laminated composite plates, the numerical solution method based on the semi-analytical solution of Hamilton canonical equation system is proposed and discussed in this paper.

并在传统的能量释放率理论的基础上，本文提出了一种基于Hamilton正则方程半解析法的数值分析法。

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Since lacking of domestic experiment data on full-scale fire test, the full-scale heat release rate platform for multifunctional measurement have been built in USTC.

中国科学技术大学火灾科学国家重点实验室建造了全尺寸多功能热释放速率实验台。

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Systematic study is done for the strain energy density factor criterion, distortional strain energy density factor criterion, dilatational strain energy density factor criterion, circumferential tensile stress criterion, energy release rate criterion and twin shear stress criterion.

对应变能密度因子准则、形状改变能密度因子准则、体积改变能密度因子准则、能量释放率准则以及最大周向拉应力准则和双剪应力准则进行了系统地研究。

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CO 2 release rate of litter decomposition was positively correlated to the standing litter weight.

枯枝落叶分解释放CO2量同地表枯枝落叶量显著正相关。

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The high temperature treatment increased the release rate of ethylene from grains.

高温处理增加了籽粒乙烯释放速率，抽穗灌浆早期高温处理乙烯释放速率增加的幅度大于灌浆中期，弱势粒乙烯释放增加速度要高于强势粒。

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Two basic issues that should be considered are drug residence time and release rate control. Recent Advances of Long-lasting Drug-loaded Microparticles

延长药物在体内的时间和有效控制药物的释放速率是长效载药微粒需要解决的两个基本问题。长效载药微粒研究进展

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The results showed that the bridging effect of interlaminar short fibers can effectively reduce the stress concentration and crack-tip energy release rate, thus toughening significantly the short fibers.

结果表明：层间短纤维的桥联作用有效地降低了层间应力集中程度和裂尖能量释放率，增韧效果明显。

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With the increase of engine load, the igni-tion timing will advance, the maximum heat release rate and the maximum combustion temperature as well as the combustion duration will increase.

负荷增大时，双燃料发动机燃烧始点提前，最大燃烧放热率增高，最高燃烧温度升高，后燃较严重。

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At higher thermal radiation intensity, all samples produced the heat release rate and peaks have increased, the total heat release increased, mass loss increased, but the effective heat of combustion is about the same.

在较高的热辐射强度下，所有的试件产生的热释放速率及其峰值都有所增加，总放热量增大，质量损失增多，但有效燃烧热都相差不大。

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Drug release rate decreased as the viscosity of ethyl cellulose increased.

囊材粘度增加，药物释放速率降低；

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Ohio State University heat release rate apparatus

俄亥俄州立大学热释放率测试仪

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Acrylic acid resin ⅱ, ⅲ was the main thin film coating material, the coating pellet rate of finished products was high, finished produce can achieve at the intestines department release request by dissolve determination in vitro.

以丙烯酸树树脂Ⅱ号、Ⅲ号为主要薄膜包衣物料，所制得包衣微丸成品率高，体外溶出度实验表明，药物能够达到在小肠定位释放的要求。

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Studies on Release Rate of Etodolac Sustained Release Tablets

依托度酸缓释片释放度研究

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According to the heat release rate, the reaction pathway to ignition of sample alkane is analyzed.

利用新型的绝热量热仪研究了两种典型烷烃的自加热过程,采取了增大样品容器体积和加压的方法,得到了正庚烷和正十六烷的初始反应温度 、 大升温速率和最大升温速率对应的温度.

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Thus, it is easy to control the release rate of drug from the hydrogels by choosing appropriate cross-linking density and concentration of DTT.

因此，我们可以通过选择合适的交联密度和还原剂DTT的浓度来控制凝胶的药物释放速率。

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Objective To prepare nicotinic acid micropellet and to research the release rate.

目的制备烟酸微丸并考察其溶出度.

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The release rate from two kinds of formulations always fell in order of the RCW, DIW and PSW.

杀草丹从两种缓释配方的释放速度都依重组水、去离子水、稻田土-水顺序递减；

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The results suggests, coated materials M2 was better than coated materials M1 in controlling nutrients release rate. The experiment was conducted to study on nutrients release and movement and soil fertility applied by humid acid ( HA) compound fertilizer.

结果表明，膜材料M2的控释性能优于膜材料M1；采用盆栽试验与室内土柱模拟试验方法，研究了腐植酸复合肥中的养分在土体中的释放运移特点以及对土壤的培肥效应。

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Conclusion Ultraviolet spectrophotography was applicable for the assay of the release rate of EDST.

结论紫外分光光度法可用于富马酸依美斯汀释放度的测定。

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Two parameters of the crack dynamic propagation driving force, energy release rate and crack tip opening angle, are calculated by establishing a finite element model of the crack dynamic propagation in gas pipelines and considering the attenuation of the crack propagation velocity.

通过建立输气管道裂纹动态扩展的有限元模型，并在模拟计算中考虑裂纹扩展速度的衰减，分别计算了表征动态裂纹扩展驱动力的两项参数&能量释放率和裂纹尖端张开角；

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A study on the release rate of contraceptive vaginal ring ( cvr) containing megestrol acetate in vitro

甲地孕酮阴道避孕药环体外释放量测试研究

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The curve of heat release rate and mass loss rate had the same shape which showed that irradiation cross-linking had the effect in the condense phase. The char formed after cone calorimetric test had the wrinkle structure to wrap the melt drops.

锥形量热仪测试的热释放速率和质量损失速率曲线轮廓类似，也说明了辐照交联在凝聚相起到的作用；燃烧后炭层呈褶皱状结构，有利于对熔滴的包覆。

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Analysis of impacts from combining carbon taxation and carbon emission trading on different industrial sectors CFC release rate

碳税与碳排放权交易对中国各行业的影响氯氟碳化合物的排放速度

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CO 2 release rate of litter decomposition showed a declining trend with the average rate of-0.87gC/ ( m 2 · d).

地表枯枝落叶层直接排放CO2量的季节动态呈现逐渐递减的趋势，释放量平均为-0.87gC/（m2·d）。

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A Study of the Release Rate of Corrosion Products for Nuclear SG Tubing

核蒸汽发生器传热管的腐蚀产物释放速率研究

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The results show that, with the increase of DME proportion, inlet pressure increases, but the ignition delays, the peak in-cylinder pressure and heat release rate, peak in-cylinder temperature and peak pressure rise rate decrease, and their phases retard.

研究发现，采用同一喷嘴时，随着燃料中二甲醚比例的增加，发动机进气压力增加，着火延迟，缸内压力峰值、放热率峰值、最高缸内温度、压力升高率峰值降低，其相位延后。

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Results: Drug release rate of the tablets did not change with the change of medium.

结果: 渗透泵的释药不随释药环境的改变而改变.

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Heat release rate of normal PVC wallpaper is one time higher than that of fire retardant wallpaper and smoke production is 2.48 times heavier.

普通PVC壁纸比阻燃壁纸的热释放速率高1倍，烟气释放量大2.48倍。

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Analysis to the Attack Speed of the Attack after Receive between the Chinese Men's Volleyball Team and Powerful Teams in the World CFC release rate

中国男排与世界高水平男排一攻进攻速度分析氯氟碳化合物的排放速度

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Result indicates that short-fiber can reduce energy release rate in crack tip, reduce the velocity of the crack growth, improve the stability.

结果表明：层间短纤维能够减小分层尖端的能量释放率，有效的减小裂纹的开裂速率，提高开裂稳定性。

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