This article summarized the high polymer microballoons in the medical engineering application, introduced the magnetic high polymer microballoons emphatically.
本文综述了高分子微球在医学工程中的应用,其中着重介绍了磁性高分子微球。
Zinnwaldite can be separated effectively by the high gradient magnetic separation from the tailing.
采用高梯度磁选可将铁锂云母从尾矿中有效分离。
High in the polar regions, the lines of magnetic force point almost straight upwards.
在极地的高空,磁力线几乎是垂直指向上方。
The [terrestrial gamma-ray flash] produced high-speed electrons and positrons, which then rode up Earth's magnetic field to strike the spacecraft.
这些地面伽玛射线闪光产生了高速的电子和正电子,然后它们缩回到地球的磁场上去撞击航天器。
Van Allen described how the Earth is surrounded by belts of high-energy particles — mainly protons and electrons — that are held in place by the magnetic fields.
范-艾伦描述了地球是任何被高能粒子带(主要是质子和电子)包围着,地球用磁场拉住它们。今天,这些辐射带被称为范-艾伦带。
ITER aims to produce energy by fusing together the nuclei of hydrogen atoms, confined in a magnetic field at high temperatures-a process akin to that which powers the sun.
ITER的目标是通过使约束在强磁场内部的高温氢原子核发生聚变而产生能量——这个过程跟太阳的供能方式很相似。
Perhaps a planned experiment at CERN's Large Hadron Collider will find evidence for magnetic monopoles in the collisions of ultra-high-energy protons.
也许欧洲核子研究中心(CERN)的大型强子对撞机的一个既定实验将在超高能质子碰撞中找到磁单极子存在的证据。
The reason for the high temperatures is unknown but thought to be related to the rapidly changing magnetic field loops that channel solar plasma.
其高温的原因至今是个未解之谜,但是人们认为这是与联通太阳的等离子体的快速变化的磁场循环有关。
“You think of morality as being a really high-level behavior, ” she says. “To be able to apply (a magnetic field) to a specific brain region and change people’s moral judgments is really astonishing.”
“你觉得道德是一种真正高层次的行为”,她说,“(因此)能通过对大脑的某一特定部位施以磁场的方式改变人们的道德判断确实很让人觉得震撼”。
They have been leading a project, based at NASA's Ames Research Center in Moffett Field, California, to retrieve high-resolution images from old magnetic tapes.
他们两人在加利福尼亚州莫菲特基地负责美国宇航局艾姆斯研究中心(ames Research Center)的一个项目,该项目的目的是为了从一些旧磁带中获取高分辨率的图片。
He says the Coronal Mass Ejections are extremely large magnetic clouds that are expelled from the sun at extremely high speeds.
他说,日冕物质抛射是指太阳以极高速度释放出来的非常大的磁云。
For high speed cutting machine tools, the main bearing is the ideal air bearings and magnetic bearings.
对于超高速切削机床来说,比较理想的主轴承是空气轴承和磁力轴承。
As the lightest constructional material, magnesium alloy has high specific strength, high specific stiffness, good magnetic-shielding ability, good damping ability, and good machinability.
镁合金是比重最轻的结构材料,具有高的比强度、比刚度和良好的磁屏蔽性、阻尼性、切削加工性等优点。
High gradient magnetic separation technology has good application foreground in dust removal.
高梯度磁分离技术在除尘方面具有很好的应用前景。
Crystal alignment and assemblage phenomena in high magnetic field were caused by the reciprocity between magnetic poles.
磁极间相互作用力很好地解释了晶体在强磁场下排列取向和聚集长大的现象。
Nuclear magnetic resonance (NMR) is a kind of exploration, research material microstructure and properties of high and new technology.
核磁共振是一种探索、研究物质微观结构和性质的高新技术。
The rotor and the stator are made of high quality magnetic material. There is a gap between rotor and magnetic pole, so no wear occurs during operation.
转子和定子采用优质磁性材料制成,转子和磁极之间留有一定的空气间隙,工作时无任何磨损。
The experimental result shows that the DSP-based digital magnetic levitating bearing control system features advantages of high stability, high control precision, fast response and low noise.
实验结果表明,基于DSP的磁悬浮轴承数字控制系统具有稳定性好、控制精度高、响应快及噪声低等特点。
When magnetic logic elements are employed, high reliability, low maintenance and long working life are attained.
采用磁性逻辑元件组成的系统,能增加可靠性,减少维护及延长使用寿命。
Three standard grades of magnetic materials are offered to fulfill a broad spectrum of magnetic field requirements along with a high resistance to demagnetization.
同时提供三个标准等级的磁性材料,满足具有高抗退磁磁场的广泛需求。
A method for preparing polymer microspheres with high magnetic content is introduced.
提出一种制备高磁含量聚合物的方法。
The fact is that when HSY is operated at rated load, magnetic loss is rather high, and efficiency drops compared to PMSY.
励磁输入和效率励磁输入和效率事实上,HS y额定负载运行时励磁损耗相当大,与PMSY相比效率下降。
Nanocomposite permanent magnet exhibits excellent magnetic properties combining high coercivity of permanent magnetic phase with high saturation magnetization of soft magnetic phase.
纳米复合永磁材料兼具硬磁性相的高矫顽力和软磁性相的高饱和磁化强度,磁性能优异。
The DLS magnetic separator is mainly composed of high frequency vibrating mechanism, ring, exiting coils, upper and lower yoke and varies ore buckets, water supplying devices.
磁选机主要由高频振动机构、转环、励磁线圈、上下铁轭及各种矿斗、供水装置等组成。
The DLS magnetic separator is mainly composed of high frequency vibrating mechanism, ring, exiting coils, upper and lower yoke and varies ore buckets, water supplying devices.
磁选机主要由高频振动机构、转环、励磁线圈、上下铁轭及各种矿斗、供水装置等组成。
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