Emulating Analysis of Calculating Methodology for Scanning Period of Infrared Imaging Instrument 对红外成像设备扫描周期测算方法的仿真分析
The average system scanning period was about 20 ms. OMCS的平均监测周期为20ms。
Evaluation of BHCA for SPC Exchanges With Variable Scanning Period 可变扫描周期程控交换机BHCA值的计算
Objective Through the esophageal carcinoma CT scanning image analysis, to study the various period esophageal carcinoma image diagnosis value. 目的:通过对食道癌CT扫描影像分析,探讨不同时期食道癌影像诊断价值。
Methods PTK was performed on 32 cases ( 39 eyes) using the scanning ablation mode and the spot ablation mode. The period of follow-up was 1 year. 方法采用准分子激光裂隙扫描和飞点状照射法切削治疗32例39只眼,术后随访观察1年并对结果进行分析。
Objective: To investigate the process of contrast enhancement with a factor of time for clinical reference of an adequate method and scanning period after intravenous injection of contrast medium. 目的:探讨对比剂静脉注射后经肺循环在动脉中的时间状态与增强过程,为临床选择注射方法、确定扫描时间提供依据。
The PLC runs in the way of scanning period, so it is difficult to respond to the instantaneous signals of the frequency and the phase in the power plant synchronizing. 以扫描周期方式运行的PLC,难以对电站并车过程中的频差、相位等瞬变信号作出及时的响应。
A rapid method for the determination of isoamyl alcohol in beer is described, using GC-MS along with solvent delay, proper selection of MS scanning range, swift raise of temperature and He flow in the postrun period, and direct injection as well. 采用气相色谱-质谱联用法,配合溶剂延迟并选择适当的质谱扫描范围以及Postrun迅速升温、迅速加大载气流量,以直接进样的方法快速测定了啤酒中异戊醇的含量。
Observed by scanning electronic microscopy ( SEM), the pore structure of 8wt% nCHAC+ PLGA was enlarged on the porous surface, while nonporous surface of pure PLGA also appear small porous structure along the increased period. 扫描电镜结果显示,随着浸泡时间延长,膜的8wt%nCHAC+PLGA多孔疏松面增加,PLGA致密光滑面亦出现小孔结构。