Experiments showed that the dissolved potassium ions were stripped slowly and not derived from the crystal structure of PTW.

Synergistic toughening modification of PBT/ PC blends with PTW and POE

POE和PTW协同增韧PBT/PC合金

The adsorption of the lead and cadmium ions on PTW can be well described by Freundlich equation.

水中铅、镉离子在PTW上的吸附可用Freundlich方程进行描述。

Tribological and corrosive behavior of PTFE composites filled with PTW in sulfuric acid solution

酸性溶液中PTW增强PTFE复合材料的耐蚀性和摩擦磨损性能

Besides, we give the properties of the polynomial domains about PTW domains;

此外，描述了PTW整环的多项式环的相关性质；

It was found that adding 8%-12% of PTW could improve friction properties at high temperature effectively.

与未添加六钛酸钾晶须的材料相比，添加适量（8%～12%）的六钛酸钾晶须可以有效地提高摩擦材料的高温摩擦性能。

Effect of PTW Reactive Compatibilizer on Property of PA6/ PP Alloy

PTW反应型增容剂对PA6/PP合金性能的影响

Please keep it in shady and dry environment, avoid direct exposure to the sunlight.

请保存于阴凉干燥处, 避免阳光曝晒.

PTZ Adaptive Tracking of Moving Object Based on High Speed Ball

基于高速球的运动目标自适应PTZ跟踪

Design of PTZ Control System Based on Stepper Motor Subdivision Control

基于步进电机细分控制的云台控制系统设计

By PTZ induced epileptic seizures in rat model, the NS group intraperitoneal injection of physiological saline, and the remaining four groups intraperitoneal injection pentylenetetrazol, sustained two weeks.

采用戊四氮致痫的大鼠癫痫模型，NS组腹腔注射生理盐水，其余4组腹腔注射戊四氮，持续2周。

Modulatory effects of PTZ on Glutamate receptors from rat brain

戊四氮对大鼠脑谷氨酸受体的调制作用

The group, which includes US hedge fund QVT, is made up of holders of bonds which carry a guarantee from Dubai World and are currently trading around 55 per cent of face value.

包括美国对冲基金qvt在内的该集团是由债券持有者组成的这些债券由迪拜世界提供担保，目前交易价约为面值的55%。

As part of its involvement in the QVT standardization, IBM has developed a prototype model transformation toolkit, MTF, which is now available from alphaWorks ( see Resources).

作为参与QVT标准的一部分，IBM已经开发了一个模型转换工具包的原型，称为MTF，现在可以从alphaWorks获得（见资源）。

Model transform is the key function of MDA. OMG advanced the Query/ Views/ Transformations ( QVT) as a standardized blue print.

模型转换是模型驱动构架中的核心，查询/视图/转换（QVT）是OMG提出的模型转换的标准化方案。

MTF implements some of the QVT concepts and is based on the EMF.

MTF实现了QVT的一些概念，并且是基于EMF的。

The expecting unified model transformation technology QVT ( Query/ View/ Transformation) is the main focus.

重点分析期望统一模型转换技术的QVT（Query/View/Transformation）架构。

In the scope of QVT, model transformation relates to MOF models.

在QVT的作用域内，模型转换与MOF模型相关。

This thesis studies the QVT standard and designes the rules for model transform.

本文主要研究QVT的实现标准以及相关的模型转换规则的设计与实现。

Objective To improve the recognition and the diagnosis to the cause of pyeloureteric junction ( PUJ) obstruction.

目的提高对肾盂输尿管连接部（PUJ）梗阻的认识及病因诊断。

My senior year of high school, Marvin got me up to four miles in just a few months.

我在高中的最后一年中，在开始短短几个月后，marvin让我跑4英里。