黏度计

The control volume integration was applied to deduce the discrete expressions of the convection-diffusion equations. The staggered grid and SIMPLE algorithm were introduced to deal with coupling between pressure and velocity, and then the numerical computation expressions of such variables as fluid flow velocity and pressure were deduced. Using the backward difference method and incremental theory to discretize the governing equations for fields of chemical reaction, material structure and chemorheology, the numerical computation expressions of variables such as the monomer conversion, average molecular weight and fluid viscosity were constructed.

应用控制容积积分法导出了对流—扩散方程的离散表达式，引入交错网格技术与SIMPLE算法，实现了耦合的压力场与速度场的分离式求解，推导得到了流体的流动速度、压力等物理量的数值计算式；采用向后差分方法和增量方法，实现了化学反应场、材料结构场、化学流变场控制方程的离散，获得了反应转化率、聚合物平均相对分子质量、流体黏度等物理量的数值计算式。

A Fourier transform infrared spectrophotometer, a solid state Si-NMR, a scanning electron microscope, an X-ray diffractometer, a thermogravimetric analyzer and a differential calorimeter were used to measure the structural and thermal properties of the WPU/silica hybrids.

研究中使用粒径分析仪、黏度仪与界面电位分析仪分析复合物乳液特性，利用傅立叶转换红外线光谱仪、固态核磁共振光谱仪、表面扫描电子显微镜、X-ray绕射光谱、热重量分析仪、示差扫描热卡计探讨混成复合物的结构、热性质与结晶情形，同时也利用万能拉力机、动态机械热分析仪探讨混成复合物的机械性质。

The measurements were performed simultaneously by using a vibrating-wire instrument operating in the forced mode of oscillation.

采用振动弦黏度/密度计对碳酸二乙酯的黏度与密度进行了实验研究，测量的温度范围为263～363 K，压力范围为0.1～20 MPa。

Methods Ostwald viscosimeter was bridged with organic glass and tackifier.

应用有机玻璃、胶黏剂对黏度计胶接加固。

And the emeraldine salts (ES2) of polyaniline were prepared by emeraldine base form of polyaniline doped with different acid dopants at room temperature. The structure and morphology of ES1 and ES2 were characterized by Fourier transform infrared spectrometer, Ultraviolet-Visible spectrophotometer and wide angle X-ray diffactometer, respectively.

并藉由傅立叶红外线光谱仪结构之鉴定，四点导电度计体积电阻之测定，黏度法重量平均分子量之量测，元素分析仪元素掺杂比之测定，紫外线-可见光光谱分析仪吸收波长之解析，X-ray绕射分析仪分子形态之分析，低频/高频阻抗分析仪介电行为之探讨，以及同轴量测系统电磁波遮蔽效应等之量测。

While other reaction conditions were setted, viscosity and yield of the product P were determined by Ubbelohde viscosity meter in different temperature;By parity of reasoning,viscosity and yield of the product P were determined in different initiator concentration、monomer concentration and monomer ratio.

固定其它反应条件不变，用乌氏粘度计测定了在不同引发剂浓度下产物P的特性黏度及产率；以此类推，测定了在不同单体浓度、单体配比条件下产物P的特性黏度及产率。

Nanoparticles encapsulating PPA HCl were prepared using the solid jelly pulverization technique. The size of the PPA HCl - hydrogel nanoparticles was assessed using a LS particle size analyzer and scanning electron microscopy. The rheological properties of suspensions are characterized by Cone and Plate Viscometer. In addition, any drug-polymer interactions were assessed using a differential scanning calorimeter.

奈米微粒包覆PPA HCl是以固态凝胶研磨技术来完成，负载PPA HCl之亲水胶体奈米微粒以雷射粒径分析仪与扫瞄式电子显微镜来检测其粒子大小，悬液之流体特性是以Cone and Plate黏度计来评估，此外，药物与胶体聚合物间之交互作用则是以热卡式分析仪来检视。

Nanoparticles encapsulating PPA HCl were prepared using the solid jelly pulverization technique. The size of the PPA HCl – hydrogel nanoparticles was assessed using a LS particle size analyzer and scanning electron microscopy. The rheological properties of suspensions are characterized by Cone and Plate Viscometer.

奈米微粒包覆PPA HCl是以固态凝胶研磨技术来完成，负载PPA HCl之亲水胶体奈米微粒以雷射粒径分析仪与扫瞄式电子显微镜来检测其粒子大小，悬液之流体特性是以Cone and Plate黏度计来评估，此外，药物与胶体聚合物间之交互作用则是以热卡式分析仪来检视。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐