查询词典 barrier

And the Cologne group's delicate measuring instruments showed that the signal was arriving earlier with the barrier in place – it was crossing the gap between transmitter and receiver faster than light speed.

而且， 科隆的研究小组利用精密的仪器检测到，当信号通过屏障的时候，在屏障里面的传播速度要高于光速。

FIVE.Technical economic barrier of utilization of lignocellulose had not was broken up,so that the research climax of lignocellulose was shrunk.How does the research develop?

本文首先分析了纤维质原料生物量全利用的内涵及其存在的问题，进而提出了生态工业的概念设计及其发展模式。

Based on lots of statistics, starting from China's textile and clothing export status quo, this paper expounds and analyzes the cause of formation of foreign major problems facing China's textile and clothing export—the limits of special clauses, regional integration of international trade, technical barrier, frequent anti-dumping. Besides, analysis has also been given on technical backwardness, unreasonable product structure, over concentration of export market, reduction of international competitiveness and large quantity but low price.

本文在收集大量数据的基础上，从中国纺织品服装出口现况出发，对中国纺织品服装出口面临的主要问题——特别条款的限制，国际贸易区域一体化趋势的影响，技术壁垒，市场上日益频繁的反倾销等进行阐述及原因分析；同时对中国纺织品服装业存在的技术落后，产品结构不合理，出口市场过于集中，国际竞争力下降和量大价低等问题及原因进行分析。

In this paper we present a local self-concordant barrier function based on a kernel function in the neighborhood of the central path of linear optimization problem.

在这篇文章中，我们介绍了基于核函数的局部self-concordant障碍函数，它在线性优化问题的中心路径及其邻域内满足self-concordant性质。

We derive the local values of parameters of this barrier function and obtain the complexity bound of a full-Newton step interior-point algorithm based on this local self-concordant function for linear optimization problem.

通过求解此障碍函数的局部参数值，我们得到了求解线性规划问题的基于此局部Self-Concordant障碍函数的纯牛顿步内点算法的理论迭代界。

Rat;Lipoid pneumonia;Pathology;Barrier system;Mechanism

中文关键字大鼠；类脂质性肺炎；病理学；屏障系统；机制

Atmospheric-pressure ; dielectric barrier discharge ; glow discharge with multi-pulse ; equivalent capacitance ; discharge parameters ; Lissajous figure

大气压；介质阻挡放电；多脉冲辉光放电；等效电容；放电参数； Lissajous图形

In order to research dielectric barrier discharge characteristics at characteristics at various exciting voltage peak V(subscript P-P and dielectric thickness l(subscript d, a DBD experiment system was established. Using Q-V Lissajous figure method, the effect of exciting voltage peak V(subscript P-P and dielectric thickness l(subscript d on the main discharge parameters were studied.

为了解介质阻挡放电在不同激励电压峰值V和介质厚度l下的放电特性，通过建立介质阻挡放电试验系统，采用Q-V Lissajous图形法研究了激励电压峰值V、介质厚度l对DBD主要放电参量的影响。

That barrier is estimated that local bus, only to the past is gone.

估计那个地方不通公交车，要过去只能走了。

The properties of the logarithm barrier function method are explored and its global convergence is demonstrated.

我们给出该方法的性质并证明了方法的全局收敛性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。