查询词典 wave line

This dissertation is concerned with the kinetics of the nonequilibrium dissociation and ionization of gases that are significant in the high temperature gas dynamics. There are two parts in the dissertation. In the first part, the kinetics of dissociating gas, a theoretical calculation is made of the nonequilibrium dissociation of the diatomic molecule behind a strong shock wave front.

中文题名高温气体解离和电离动力学研究副题名外文题名 The study of the kinetics of dissociation and ionization in the high temperature gases 论文作者王苏导师崔季平何宇中研究员范秉诚高级工程师学科专业一般力学研究领域\研究方向学位级别博士学位授予单位中国科学院力学研究所学位授予日期2001 论文页码总数125页关键词气体动力学电离复合非平衡解离速率振动－解离耦合馆藏号BSLW /2003 /O354 /1 本论文选取在高温气体动力学中具有重要意义的气体非平衡解离和电离动力学作为研究对象，包括两部分内容。

Diazonium salt which was formed by reaction of diazotization of eldest aromatic amine then coupling with N-(1-naphthyl)-ethylenediamine dihydrochloride,in NH_3·H_2O-NH_4Cl solution showed a sensitive polarographic wave at peak potential of 0.58vs,SCE.

本文报道了芳香族伯胺的重氮－偶氮化反应所生成的偶氮化合物在NH＿3·N＿2O－NH＿4Cl底液中，在单扫描极谱上，峰电位－0.58V

The Dichondra Repens forst polysaccharides was extracted by ultrasonic wave in different temperatures (20, 40, 80, 100℃) and water-bath and followed by water extraction and ethanol precipitation with sevag method to excise the protein.

比较不同温度条件下超声水提－醇沉和加热回流水提－醇沉提取马蹄金多糖的效率，再分别用Sevag法去蛋白制得粗多糖，从而确定一种马蹄金多糖提取的最适方法。

Based on the theory of medium polarization, the dielectric properties of the mixture of oil and water researched, it is found that the best frequency for measuring dielectric constant of the oil-water mixture ranges between 10〓—— 10〓Hz considering medium polarization, EM wave modes, circuit simplification and so on.

本文的主要研究内容和研究成果如下：(1)根据介质极化理论，通过对油水混合介质的介电特性的研究，结合介质极化、电磁波的模式以及简化实现电路等因素，提出了测量油水混合介质介电常数的最佳工作频率在10〓～10〓Hz之间。

Through comparison with the classical dielectric polarization theory, we have demonstrated that this capacitance response is essentially a consequence of the non-local property of the wave-functions and the quantum confinement supplied by the potential barriers, so it is referred to as"the QCSE-related quantum capacitance".

与经典介质极化理论的比较表明该电容响应与载流子波函数的扩展性和量子阱势垒的量子限制作用是密切相关的，故称之为"QCSE量子电容"。

The high - order difference method of wave equation has the advantages of high accuracy and small numerical dispersion.

波动方程高阶差分法具有精度高、数值频散小的优点。

The seismic wave field simulation method for optimizing finite difference operator in frequency-space domain is discussed.

讨论了频率–空间域优化有限差分算子地震波场模拟方法。

Polarographic analyzer multifunction polarographic analyzer polarographic analysis differential pulse polarography square wave voltammetry

多功能极谱仪；极谱分析；微分脉冲极谱法；方波伏安法

The experimental differential cross section data analysis with thetheory calculation code DWUCK4 using the distorted-wave Bornapproximation and zero-range interaction.

采用逐个事件的方法，用一事先产生的一系列点组成的数据库模拟探测器边界，事件的几何探测效率进行归一化，得到实际的实验室系散射角分布。

The cobweb model that basically debated price wave motion respectively in the light of different situation, differential kinetic model and difference distribute equation model.

主要针对不同情况分别讨论了价格波动的蛛网模型、微分动力学模型及差分方程模型。

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。