Four-aspect Fixed Block System 四显示固定自动闭塞系统
four-aspect fixed-block system 四显示固定自动闭塞
fixed ammonia block system 固定闭塞系统
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。
In a virtual storage system, a fixed-length block of contiguous virtual addresses copied as a unit from memory to disk and back during paging operations.
在虚拟存储系统中,一个固定长度的连续虚拟地址块,在分页操作过程中它作为一个单位在内存和磁盘之间来回复制。
The onset time of sensory block, the fixed time of block, the classes of anesthesia quality, the influence on circulatory system and the complications were observed.
观察两组的感觉阻滞起效时间、麻醉平面固定时间、麻醉质量评级、对循环的影响以及并发症发生的情况。
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