查询词典 magnetic performance

It has been received and upheld by the people. It involves a great deal content that is extensive and intricate. It bestrides subject of three asp ects. The first is IC control chip system of micro-electronics; The second is electronic devices of high-performance power semiconductor such as MOSFET and IGBT. The third is various devices of inductance and magnetic materials of transformer how to be utilized and rolled rationally.

现代高频开关稳压电源技术涉及的内容是极其广泛和复杂的，它横跨了三个学科：一是微电子精细加工的智能化专用集成电路控制芯片系统；二是正在快速更新的高性能功率半导体MOSFET和IGBT等电力电子器件；三是要合理利用，绕制各种电感器件和变压器所用的磁性材料等几大类。

ABSTRACT Active magnetic bearing is a high performance and new type of supporting component, which make rotor levitating in the air g...

电磁轴承是一种利用磁场力将转子无机械接触地悬浮于空间的新型、高性能支承部件。

In MRI system, magnet system is the main part that generates imaging magnetic field. Its performance is an important factor to affect image quality. Therefore, the research on methods for magnet system has important theoretical and applied values. Magnet system is mainly composed of magnet and shimming component.

在磁共振成像设备中磁体系统是一个重要的组成部分，负责产生均匀静磁场，为磁共振成像提供基础物理环境，其性能的优劣是决定磁共振图像质量的重要因素，也是衡量整个成像系统性能的主要参考指标，因此具有重要的研究意义。

In addition, the integration of magnetic particles with polymer can improve the performance of the polymers.

评述了近些年来聚合物磁性纳米复合物的研究进展，并提出了纳米复合物需要解决的问题。

This invention discloses a high-performance magnetic current solvent using carbon nanometer tube as anti-sedimentation agent and its preparing method.

本发明属磁性材料和功能材料技术领域，具体为一种以碳纳米管作为抗沉降剂的高性能磁流变液及其制备方法。

The influences of polyaspartic acid alone, magnetic field alone, and their synergism on the crystal forms of calcium carbonate and the scale inhibition performance were investigated. The calcium carbonate crystal samples were characterized with SEM and XRD.

研究了单独使用环保型高分子聚合物－聚天冬氨酸、磁场以及磁场与聚天冬氨酸的协同作用对碳酸钙晶型和阻垢性能的影响。

LIU Zhenfa,WANG Yanji,TIAN Caili,ZHANG YanheThe influences of polyaspartic acid alone,magnetic field alone,and their synergism on the crystal forms of calcium carbonate and the scale inhibition performance were investigated.

研究了单独使用环保型高分子聚合物——聚天冬氨酸、磁场以及磁场与聚天冬氨酸的协同作用对碳酸钙晶型和阻垢性能的影响。

High performance liquid chromatography, carbon-13 nuclea magnetic resonance, chemical ionization mass spectrometry and gas chromatography with flame ionization detection have been employed for the identification and quantitative deter mlnation of the epimers of amygdalin.

登录后回答可以获得经验值奖励，并可以查看和管理所有的回答。登录|高效液相色谱法、carbon-13 nuclea 磁场共振电离质谱、化学品与气相层析法，以氢火焰离子化检测被用来识别和定量的威慑 mlnation差向异构体的苦的。

High-performance magnetic powders are key materials for preparing differ-ent kinds of fonded magnets with special requirenents.

高性能磁粉是生产各种特殊要求的粘结磁体的关键原料。

This dissertation gives an alternative way to improve the performance of perovskite manganites by broadening the intrinsic CMR through inducing magnetic inhomogeneity in the material.

本论文则从另一个角度出发，通过造成材料的磁不均匀性来增宽本征的超大磁电阻效应出现的温区，从而提高样品的磁电阻性能。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。