查询词典 oscillation

Results: the influence of ［clo2-］0/［i-］0 and the initial concentration of malonic acid on the appearance of the oscillation was detected.

比率［clo2-］0/［i-］0对振荡现象的产生有很大的影响，ma的浓度对振荡现象产生与否影响不大。

However, it did speed up the dissolution in the prepassive range, changing oscillation behaviors of iron in 0.5 mol.dm-3 H2SO4. The reactivation process of passivated iron was mainly determined by the electrode potential, and had little to do with the external magnetic field. The investigation also proves that holographic microphotography is a very effective technique in the study of effects of the magnetic field on the electrochemical processes.

外加磁场对铁的活化溶解没有明显的影响，但加快了预钝化区铁的溶解，从而显著改变铁的电化学振荡行为；钝化铁再活化过程主要取决于电极电位，与外加磁场没有关系；研究表明全息显微术是磁电化学研究中一种十分有效的方法。

We show that in the absence of the external driving field,excitonic entanglement and mixedness exhibit a periodic oscillation.

结果表明：当无外加驱动场，激子的纠缠度和混合度呈现周期性的振荡。

When applying this model to build movement differential equation and deduce the stable oscillation angular velocity gain formula, existing literature has made many hypotheses, neglection or simplification, which have many insufficiencies.

现有文献在应用该模型建立运动微分方程并推导稳态横摆角速度增益公式做了许多假定、忽略或简化，有很多不足。

The synchronous oscillation and propagation and the forward problem of the nerval activities are the main contents of the dissertation.

对可兴奋性神经元的同步振荡及其传导以及神经电活动正问题的研究是论文的主要内容。

In the study of the interference effects between three weakly linked trapped Bose-Einstein condensates, three coupled Gross-Pitaevskii equations are used to describe the dynamics of the system. The nonsinusoidal oscillation is found as a generalization of the Josephson effect in superconductivity.

对于三个弱联结偶合的Bose-Einstein凝聚系统，通过解偶合的Gross-Pitaevskii平均场方程，我们发现，作为超导电性Josephson效应的推广，非正弦振荡存在于系统的动力学行为中，并由此得到了相图并预言了自陷效应。

However, the mould oscillation movement performed by hydraulic cylinders not only can oscillates in nosine wave but also improves the mass of slab and quickens the speed of production.

液压伺服驱动的振动装置不仅可以实现非正弦振动，提高了铸坯质量，而且还加快了生产进程，因此在当今各工业国家钢铁行业得到了普遍采用。

Objective: To discuss the clinical significance of impulse oscillometry system to determine pulmonary function in children with cough variance asthma.

目的：应用脉冲震荡(impulse oscillation system， IOS)技术检测咳嗽变异性哮喘患儿的肺功能状况，以探讨其临床应用和诊断价值。

In research done over the past seven years, Pascual and colleagues have found evidence that a phenomenon known as the El Nino-Southern Oscillation, a major source of climate variability from year to year, influences cycles of cholera in Bangladesh.

在过去7年所做的研究，Pascual和同事发现的证据显示，被称为厄尔尼诺现象-南方涛动气候变异的主要来源，每年影响周期霍乱在孟加拉。

On a larger scale, the astronomical theory of orbital influences was revived circa 1976, and climate variation attributed to such factors as ENSO, the Pacific Decadal Oscillation, and solar activity are now being widely discussed. Still, more than 50 years later, scientists agree that the uncontrolled experiment pointed out by Plass in 1956 has been verified, and a warmer future caused by the radiative effects of CO2 is in store.

从更大的范围看，地球轨道影响气候的&天文说&在1976年前后再度流行，厄尔尼诺南徊、太平洋年代际振荡、太阳活动等因素引起的气候变化正在被广泛地讨论。50多年过去了，科学家认为普拉斯在1956年所说的&无节制的实验&得到了证实，CO2的辐射效应造成的更温暖的未来即将到来。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。