time of scan delay 扫描延迟时间
Methods300case were scanned by contrast-enhanced CT with HPS and the different inject speed, total volume, scan delay time and patient's conditions were analyzed comprehensively.
方法对300例患者用高压注射器进行螺旋CT增强扫描,对不同的注射速度、总量、扫描延迟时间及患者的状况作综合性分析。
Purpose:To deduce the technique parameter like contrast injectional speed, delay time and etc with high pressure injector when carrying out spiral CT scan.
目的:探讨螺旋CT扫描时,高压注射器造影剂的注射速度,延迟时间等技术参数的选择。
The delay in the scan path reduces the need for external buffers to avoid hold-time violations during scan testing of integrated circuits.
该扫描路径上的延迟减少对外部缓冲器的需求,进而在集成电路扫描测试时避免保持时间违反。
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