By oil immersion coupling. the system can be used to detect near surface defects with focussing probe. find surface cracks with surface wave probe and determine defect size with computerized C-scan.
该装置采用全油浸耦合，用聚束探头检测近表面缺陷，用表面波检测表面裂纹，用计算机化c扫描定量缺陷尺寸。
The Computerized Neurobehavioral Evaluation System(Chinese version, NES-C)was applied to explore toluene and xylene's effect on worker's neurobehavioral functions.
通过使用计算机神经行为测试系统项目的测试，探讨甲苯、二甲苯对职业工人神经行为功能的影响。
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