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Since the production of carbon nanotubes synthesized by arc-discharge method contains impurities such as carbon nano-particles, amorphism carbon and graphite fragment, several purification methods were used to purify carbon nanotubes. It is found that with oxidation method in air, we can easily get purified carbon nanotubes.

由于用电弧放电法合成出来的纳米碳管产物中除了有纳米碳管外，还含有一些纳米石墨颗粒、无定形碳和石墨碎片等，因此本文对用电弧放电法合成出的纳米碳管进行了多种方法、探索性的提纯研究，实验结果发现，利用大气氧化法对纳米碳管进行提纯效果好，设备简单，是一种方便实用的方法。

These products have currently have an exclusive production of narcotic analeptic - Flumazenil; have for the treatment of patients with malignant tumor of bone metastasis pain and hypercalcemia of pamidronate; has long enjoyed a good reputation, with "fast, good, inexpensive and widely "characterized" Kimcheon "gentamicin procaine capsules and" Kimcheon "brand gentamycin procaine B12-dimensional particles and other agents .

这些产品中有有目前国内独家生产的麻醉催醒剂——氟吗西尼；有用于治疗恶性肿瘤病人骨转移疼痛和高钙血症的帕米膦酸二钠；有久负盛名，具有"快、好、廉、广"之特点的"金泉"庆大霉素普鲁卡因胶囊和"金泉"牌庆大霉素普鲁卡因维B12颗粒等制剂。

In chapter 5, we present the analytic spectrum and light curve of these synchrotron radiating electrons, applying a treatment more reansonable and stricter than methods in the literature and convenient for calculating those of synchrocurvature to reveal physical nature of the magnetic field formation and acceleration of particles in shock.

在第五章，我们给出了这些电子能谱的解析同步辐射谱和光变曲线。我们的处理方法比文献中的方法更合理且更严格。它也更方便我们下面利用同步曲率机制去计算余辉的辐射谱和光变曲线，以期揭示激波中磁场形成及粒子加速过程的物理内涵。

Cosmic chemical reaction sound that embraces a multidimensional chaos based upon the principles of minimalism, an anarchistic warping of the time axis, and ultra-accelerated revolving of time particles.

这是一种宇宙化学反应，它拥抱着建立在极简主义法则上的多维的混沌，它是时间轴上的无政府主义扭曲，是时间微粒的超级加速旋转。

Then,a new result of quantum mechanics is given:considering an arbitrary manipulation of one EPR particle,which can be modeled in fullgenerality as a unitary interaction of that particle with an outside system or ancilla,ini-tially in a pure state,we shall show that such interactions can be used to prepare all andonly those states of the joint system(two particles in arbitrary entanglement and theancilla)that yield unperturbed marginal statistics for all measurements on the anotherparticle,with which the ancilla did not interact.

首先，我们介绍了量子通讯的概念是如何被引入的；其次，我们给出了一个新的量子力学结果：制备一对EPR粒子，然后把它们分开，如果我们对其中的一个粒子进行操作，那么该操作将不会改变另外一个粒子的单独测量的期望值。

The work of Zinner, Anders and their colleagues was a landmark in the study of interstellar dust particles.

Zinner、Ander 和它们的同事所作的工作是星际尘埃微粒研究中的一块里程碑。

In this paper, we studied the entangled quasi-particles created by local and nonlocal Andreev reflection in a structure of normal metal-superconductor-normal metal.

在本文中，我们讨论了普通导体-超导体-普通导体型结构中由Andreev反射产生的粒子纠缠。

In experimental studies, the phase-Doppler particle anemometer was used to measure the gas turbulence with and without particles in an axisymmetric sudden expansion duct.

在实验研究方面，用PDPA对轴对称突扩两相流动中颗粒产生的气相湍流变动进行了测量。

Using Phase Doppler Anemometry , the size of the particles in every suspending layer is measured and the conclusion above is verified.

在综合管中非线性效应而对颗粒悬浮过程的分析中发现，管中声流在颗粒悬浮层的形成过程中扮演重要的角色，不同强度的声流下会有不同大小的颗粒被悬浮起来，PDA测量结果证实了这一结论。

Results of variations of the intensity of the scattering field as function of scattering angle and particles radius are presented.

同时给出了Mie散射的散射场强度随散射角的变化以及内部场强随粒子半径的变化。

It's not quite as simple as that.

并没有那么容易。

It debuted in 1992 in Japan and the United Kingdom, and 1993 in the United States.

它首次亮相于1992年在日本和英国，在美国1993年。