At present, the train signal systems include the fixed block system and the moving block system.
目前列车信号控制系统中有固定闭塞系统和移动闭塞系统。
Dou mouth block system processing: the formation rate is 13.3%, creates the surgery defeat's substantial clause.
窦口闭锁的处理：发生率为13.3%，是造成手术失败的重要原因。
The late stages tectonic organize related to intracontinental convergence forms the fault block system of basement.
晚阶段构造组合与陆内会聚有关，形成基底断块系统。
The mechanical block system for combined vacuum electromagnetic starter with multiple quick open-door is presented.
介绍了多个快开门组合真空电磁起动器的机械闭锁装置，对两种机械闭锁装置优缺点作了对比分析。
This paper describes the origin, definition and function of fallback mode of moving block system for urban rail transit.
介绍城市轨道交通中，移动闭塞系统的后备模式的由来、定义及其功能。
With the establishment of CTCS technique criterion, traditional idea and method of automatic block system design are impacted.
CTCS技术规范的制定，对自动闭塞设计的传统理念和方法产生了冲击。
Changes to the Block system address the issues the community seemed to be circumventing with additional PHP in the theme templates or CSS.
对区块系统的改动解决了社区发现的与主题模板中的php或css相关的问题。
The author introduces the concept of the movable block system, structural installations, situations at home and abroad and the advantages of the movable block system.
介绍了移动闭塞的概念、构成设施、国内外情况及移动闭塞的优势。
But when loops, several spread-spectrum radios and centre control unit (moving block system with 'centralized' structure) fail, the system can not be running in the ATC mode.
但是当环线、多个扩频电台、中央控制单元(“集中式”移动闭塞系统)等设备出现故障时，系统将无法工作在ATC模式下。
In this process, if may pass through drum room mutual lack of understanding ventilation, although the canyon department block system will not have on the drum room negative pressure.
在这一过程中如果可以经鼓室隔膜通气的话，尽管峡部闭锁也不会产生上鼓室的负压。
On the basis of the protection practice of Xiyangshi street block, the article profoundly studies the cultural contexts, street Spaces and buildings, integrate each part in the block system.
本文结合西羊市历史街区保护实践，深入分析研究街区的文化脉络、街巷空间、建筑特色，将各构成要素在街区这个系统中进行整合。
In this paper an improved solution based on computerized interlocking is proposed against the traditional re-lay-interlocking-model automatic block system in railway signalling in our country.
针对我国传统的继电联锁方式的铁路信号自动闭塞系统，文章介绍了一种基于计算机联锁方式的改进方案。
As the building is designed as a single loaded block system, all the corridors which function as indoor play areas and meeting Spaces for children during the breaks receive extensive daylight.
由于这个建筑被设计成单独受力的体块系统，所有的走廊能够得到充足的阳光，它们被孩子们用作课间休息时的室内游乐区和交往空间。
The exemption system includes individual exemption, block exemption and non-exemption.
豁免制度包括个别豁免、集体豁免和不予豁免。
A multipath driver combines all the paths to show only one block device to the operating system.
多路驱动程序将所有路径组合起来，只向操作系统显示一个块设备。
When it detects a potential update target, the federated system avoids using the block fetch feature in order to maintain the remote cursor position.
当检测到一个潜在的更新目标时，联邦系统避免使用块读取特性，以维护远程游标的位置。
Memory-mapped files are an operating system feature that links a block of memory to a file.
内存映射文件是把一块内存连接到一个文件的操作系统特性。
Not only is it impossible to write multiple data blocks to disk simultaneously, but writing every data block to disk when any part of it changes would be bad for system performance.
不仅不可能同时将多个数据块写入磁盘，而且每当进行修改时马上将每个数据块写入磁盘，也对系统性能有不利影响。
The path from the system processor/memory/OS/App to the HBA contains only the read data block.
在从系统处理器/内存/操作系统/应用程序到HBA 的路径上，只传输读取数据块。
A read of the snapshot will require a lookup to determine whether the block needed should be read from the snapshot or from the original file system.
对快照的读取将需要执行查找，以确定是从快照还是从原始文件系统读取所需的数据块。
One of the most noticeable differences of an in-memory database system is the absence of large data block structures.
内存中数据库系统一个最值得注意的不同之处在于没有大数据块结构。
The only truly secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined room with armed guards.
真正安全的系统只能关机断电，放到一个混凝土浇注的建筑物中的一个密闭的房间中，并配备警力进行守卫。
The autistic children had on average 67 percent more neurons — a type of brain cell and a fundamental building block of the nervous system — than boys without autism of a similar age.
与同龄儿童相比，自闭症儿童的神经元数目平均要高出67%，神经元属于脑细胞的一种，是构成神经系统的基本单位。
The U.S. Army Apache helicopter fleet is to be equipped with the DuraTherm ice protection system as part of the Block III upgrade program.
美军阿帕奇直升机将配备DuraTherm冰保护系统作为BlockIII升级计划的一部分。
The value given is the size of the file in the default block size for that system, just as that used with df.
得到的值是文件的大小，单位为该系统中的缺省块大小，与df所使用的单位相同。
The root directory entry (dentry) object is cached here also, as is the block device on which this file system resides.
根目录条目(dentry)对象也缓存在这里，因为它是文件系统所在的块设备。
The root directory entry (dentry) object is cached here also, as is the block device on which this file system resides.
根目录条目(dentry)对象也缓存在这里，因为它是文件系统所在的块设备。
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