闭塞的

This paper introduces different signal block modes and the method which was used to calculate tracking intervals between trains, and establishes simulation system for multi-train tracking. A case was designed for analysis.

介绍了城市轨道交通不同信号闭塞方式及其追踪列车间隔时间的计算方法，建立了多列车追踪运行的仿真系统，并进行了算例的设计。

And from the development of automatic block both at home and abroad, the frequency type automatic block and cab signal seem to be the best.

从满足轨道电路的四条基本要求出发，作者提出使用不同信号周率时的比较标准和计算公式，列出计算结果和曲线，说明频率式自动闭塞和机车信号采用亚音频的周率范围最为合宜。

Based on the NS traffic model, we propose a cellular automaton traffic model for four-aspect fixed autoblock systems.

在NS模型的基础上，针对轨道交通的特点，本文提出一种用于模拟四显示固定闭塞系统的元胞自动机模型。

Fault Diagnosis Subsystem is the most important part of CSMIS. With application of the theory of expert system, it can diagnose the typical fault of automatic block system.

故障诊断子系统是全系统的设计重点，应用专家系统的理论，对自动闭塞系统出现的典型故障进行故障诊断。

In today's era of information explosion, the real internal interoperability and solve information occlusion, miscommunication of contradictions.

在当今信息爆炸的时代，真正实现企业内部的互联互通，解决信息闭塞、沟通不畅的矛盾。

Background— Peripheral arterial disease caused by occlusive atherosclerosis of the lower extremity has 2 major clinical manifestations.

背景-下肢末端闭塞性的动脉粥样硬化引起的外周血管疾病有两个主要的临床表现。

The recommended value of earth block effect at the end of open steel pipe pile with a diameter of over 600mm is obtained through pile testing .

文章通过试桩得出桩径大于 600mm的开口钢管桩桩端土的闭塞效应的建议值。

The reason of all these, can accusing at the message out-of-the-way the serious asymmetry with information.

这一切的原因，都只能归罪于消息的闭塞与信息的严重不对称。

Intravenous urogenous,retrograde pyelography and computed tomography are important methods to diagnose the di...

静脉尿路造影，逆行造影以及CT是诊断的主要手段，治疗应根据粘连输尿管的范围、部位、有无管腔闭塞而采取不同的手术方法。

It is cost-effective only in specific subgroups that comprise a large part of the patients encountered in clinical practice.

对于由临床遇到的大部分患者所构成的特定亚群来说，动脉瘤闭塞是划算的。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。