查询词典 ionization current

Mass Analyzed Threshold Ionization Spectroscopy is a powerful technique for studies of molecular ions and offers a very high resolution. MATI has become one of the major methods for obtaining information about the ionic states of the molecules as well as radicals, complexes and clusters.

对于分子电离后的离子态产物可以用质量分辨的阈值电离光谱来进行研究，它具有很高的分辨率，是研究离子态的一种有效手段。

Most of the traditional BLM systems employ the long ionization chambers as BLM detectors.

传统的BLM系统，大多建立在长电缆电离室探测器的基础上。

In this dissertation, we mainly study the spectra simulation, atomic processes and the ionization balance in the laser-produced plasma, and suggest the possible diagnostic method for plasma.

主要研究重元素Au的激光等离子体的特性，因为它是ICF研究中的最具代表性的等离子体。

ABSTRACT In the experimental investigations of inertial confinement fusion , the laser-produced high-temperature plasmas contain very abundant information, such as the electron temperature, density, ionization, etc.

在惯性约束聚变实验研究中，激光打靶产生的高温等离子体包含着十分丰富的信息，如电子的温度、密度和离化度等。

However, the experimental data of K shell ionization crosssections in low energies range are quite scare.

在原子物理、等离子体物理、辐射物理、化学分析等许多领域，均需要精确的K壳层电离截面实验数据。

The reactions' characters and disciplinarians were summarized,which were considered as self-chemical ionization reaction.

离子阱质谱的工作原理总结起来是一个离子储存、激发、检测的过程。

The reaction characters and disciplinarians were summarized, which were described as self-chemical ionization reactions.

利用离子阱质谱的原理和特点，研究了小分子醇、醚、胺、醛、酮等有机化合物(分子量小于 2 0 0 )在离子阱里的分子离子反应，总结了反应特点和规律，并把它归类为自身化学电离反应。

The increase of the temperature and the ionization intensity of plasma arc at the exit of orifice make the velocity increase apparently, but the force resulted from the pinch effect makes the velocity increase less.

本文对等离子弧热、力计算的结果与实验结果的倾向是吻合的。

The mathematical model of plasma arc jet velocity at the exit of orifice logically combines the structural sizes of orifice with the plasma gas flow rate, the temperature of plasma arc at the exit of orifice, intensity of ionization and the force of arc pinch effect, by which the velocity of plasma arc jet can be estimated.

当喷嘴结构参数，离子气流量一定时，等离子弧在喷嘴出口处的温度和电离度的增加能使射流的喷嘴出口速度显著增加，而电磁压缩力使射流的喷嘴出口速度增加得较少。

The ionized tracks are measured by optical probing technique. Collimated ionization tracks lasting for 60 picoseconds and extending 150 to 300 micrometer in length and 8 micrometer in diameter are observed.

实验观察到了在镀铝膜石英玻璃靶中在激光入射方向近似各向同性的辐射热传导，并在其前端有几条离化径迹，这些离化径迹是相互平行且等间距的，径迹之间的间距约13微米，其宽度约8微米，所观察的径迹从产生到消失的时间约60ps，在这个时间段内径迹的长度从 100-300微米变化。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。