查询词典 particles

Ultrafine γ-Al 2O 3 particles were prepared by thermal decomposition of ammonium alum .

铵明矾加热分解可制得超细γ－Al2O3粉末，进一步灼烧可制得α－Al2O3微粉。

The contribution to fixed ammonium not only depended on particle size, but also the contents of particles.

粒级对固定态铵的贡献既取决于粒径的大小，也取决于其含量的多少。

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。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。