预电离
- 与 预电离 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The differences of electric field distribution produced by the variation of parameters in multiple structure asymmetric electrodes system for high power gas lasers are studied.
高功率气体激光器的非对称复杂电极系统中,电极参数的变化以及预电离结构的引入将会使所设计的均匀电场发生具体的改变。
-
Experimental TEA CO2 laser with printed circuit board preionization is used. The laser has gain length of 90 cm. The resonator is composed of a total-reflective concave spherical mirror of curvature radius 20 m and a total-reflective plane mirror of mirror radius 4.5 mm, separated by 5 m distance.
实验中TEA CO2激光器采用印刷电路板预电离结构,增益长度90 cm,腔长5 m,球面全反射镜曲率半径20 m,输出端平面镜半径4.5 mm,得到了内环半径为4.5 mm、外环半径为5.5 mm的基模环形光斑输出。
-
A number of metal cirque electrodes surround equidistantly outside the glass discharge tube, acting as preionization electrodes.
在玻璃放电管的外表面紧密套上若干圆环形电极,作为预电离电极。
-
Two comparatively parallel copper foil strips surround helically outside the glass discharge tube, acting as preionization electrodes.
在玻璃放电管的外表面螺旋地粘上两条相对平行的金属箔,作为预电离电极。
-
The basic conceptions, including adiabatic ionization energy, vertical ionization energy, superexcited states, photoionization cross section, Rydberg state of atomic and molecular, dissociation and predissociation are discussed in detail.
着重讨论了同步辐射真空紫外光在原子分子研究领域中的应用,详细讨论了光与物质相互作用的一些基本概念,包括绝热电离能、垂直电离能、超激发态、光电离截面、原子分子的Rydberg态及离解和预离解的定义及相关的背景知识。
-
Molecular laser follows in ArF (193 Nm) and laser of solid of Nd ∶ YAG (213 Nm) differs two kinds the laser of wavelengh denudes in the system, factor of elemental fractional distillation all compares groovy mode to fall to be close to more at 1, make clear use medium to hold back discharge to be opposite gas collosol beforehand effect of fractional distillation of the element after ionization is able to restrain effectively.
在ArF准分子激光(193 nm)和Nd∶YAG固体激光(213 nm)两种不同波长的激光剥蚀系统中,元素分馏因子均比常规模式下更接近于1,表明采用介质阻挡放电对气溶胶预电离后元素分馏效应得以有效抑制。
-
This machine shatters tiny amounts of a sample into its component atoms, ionises those atoms in order to give them an electric charge, and then uses that charge to attract the atoms along a tube.
这种仪器可以将极少量的样品分解为原子状态,然后将这些原子电离成负离子状态,用负电荷将其引入预加速管道。
-
The technique problems such as quick charging of high voltage capacitor, uniform discharge in high pressure large aperture zone, uniform flow of high pressure gas, and laser resonator, high energy pulse output and high repetition pulse output, were solved by applications of ultraviolet preionization, two-circuit series and parallel discharge structure of graphite Ernst electrode, folded resonator that embodies super-thin water-cooled non-deforming mirror, closed circle direct cooling system of double loop and high-voltage high-current switch power supply.
采用紫外预电离双路Ernst石墨电极串并联放电结构、超薄水冷不变形镜折叠腔、双回路直冷式封闭循环流动系统和高压大电流快脉冲开关电源等技术,解决了高功率高压电容充电、高气压大体积均匀辉光放电、高气压高速均匀流场、激光谐振腔和高脉冲能量、高重复频率脉冲激光输出等技术难题。
-
A number of v=0~57 vibration levels were determined and assigned. The levels cover more than 99% of the potential well depth of the state. No evident autoionization was found related to the levels belonging to the 13 g- state above the ionization threshold, implying the distinct character of the doubly excited valence state from the Rydberg states.
并发现13 g-态能级即使超过电离限时亦无明显的自电离倾向,反映了双电子激发态不同于里德堡态的独特性质。13 g-态是碱金属双原子分子电离限以下唯一的3 g-对称性的态和电离限下唯一较纯的双电子激发态,这些结果为分子结构和量子化学的定量研究提供了重要的信息;(2)通过检测Na 3d 3p原子荧光,观察到Na2分子的33 g和43 g+态在3s+3d解离限以上的预解离能级及其转动线宽加宽等。
- 推荐网络例句
-
This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
-
Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
-
There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。