定形

At oven-dry state, relaxation process Ⅰ appeared, which was based on the reorientation of methylol groups in the amorphous region of wood cell wall.

在绝干状态，观察到基于木材细胞壁无定形区中伯醇羟基回转取向运动的介电弛豫过程Ⅰ。

The dielectric relaxation process Ⅲ in higher frequency region, which is composed by the relaxation process based on the reorientation of adsorbed water molecules and relaxation process Ⅰbased on methylol groups, increases with the developing adsorption during moisture adsorption process.

在水分吸着过程中，出现在高频域的由基于吸着水回转取向运动的介电弛豫过程和基于无定形区中伯醇羟基回转取向运动的弛豫过程叠加而成的弛豫过程Ⅲ随着吸着的进行逐渐增大。

Moreover, taking the adsorption process from oven-dry state to the equilibrium state in 20℃,60%RH environment as an example, the dielectric relaxation based on the reorientation of adsorbed water molecules was separated out from that based on the methylol groups in the amorphous region of wood cell wall.

以绝干状态→20℃，60%RH 平衡态的吸湿过程为例，将基于吸着水分子回转取向运动的介电弛豫与基于木材无定形区中伯醇羟基回转取向运动的介电弛豫进行分离，并在 Eyring 的绝对速度反应论的基础上，求得了与吸着水分子进行回转取向运动相关连的热力学量，得到了在吸着过程中吸着水分子与木材吸着点之间的氢键结合随着水分吸着进程的变化情况。

They can be used for separating the suspension with solid phase particle size of more than 0.1mm and with the concentration of 30-80%, especially suitable for chemical industry and light industry, such as the processing of mirabilite, salt and polassium fertilizer.

适合分离含固相物(结晶状、无定形或短纤维状)粒度大于0.1mm，浓度范围为30-80%的悬浮液。适用于轻工、化工等行业，如芒硝、食盐、钾肥等产品加工。

Finally the application of the homemade ODS for MSPD and the economical availability of the product was evaluated. Results show as the following: 1. It is a simple method for the preparation of a bonded octadecyl phase which has large particle and high extent of coverage of the bonded phase.

研究结果表明：①采用大粒径无定形硅胶为基质，选择十八烷基三氯硅烷为硅烷化试剂，完整地合成了一种大颗粒、高表面积的ODS键合相，合成的ODS可作为基质固相分散MSPD的固相分散剂，用于样品的前处理。

DSC measurements proved that the amorphous and crystalline prepolymerswere obtained catalyzed by stannous octoate and sulfric acid respectively.

DSC的分析表明以Sn2和浓硫酸为催化剂可以分别制备无定形的与结晶的聚乳酸/碳纳米管复合物。

TS-1 with MFI topology has been synthesized using tetrae〓hyl orthosilicate and amorphous silica as Si sources.

分别以硅酸四乙酯和无定形氧化硅为硅源合成了具有MFI拓扑结构的TS-1分子筛。

It is determined by transmited light microscopy that the abundant amorphous organic matter is contained in the lacustrine dark mudstones of the Palaeogene Wengchang and Enping Formations.

普通透射光镜观察结果表明，珠三坳陷早第三纪文昌组和恩平组的湖相暗色泥岩中都含有丰富的无定形有机质。

The results show that the products morphologies are amorphous, granular, needle-like when the kinetics advances linearly and the products of tetrapod and multipod-like ZnO appear as the kinetics proceeds parabolically.

结果表明：氧化动力学遵守直线规律时，产物的结晶形貌是无定形、颗粒状和单针状；氧化动力学曲线为抛物线规律时，产物的结晶形貌是四针状和多针状。

An enzyme found in certain plants,bacteria,and fungi that catalyzes the hydrolysis of pectin to pectic acid and methanol.

可以区分开来的外部周界是表皮层，由无定形组织的蜡质和果胶构成。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。