oil immersion

基本解释

The utility model discloses a hanging immersion-type high-viscosity oil pump which belongs to oil exploration equipment in petroleum mechanical exploration field.
本实用新型公开了一种悬挂浸入式抽稠油泵，属于石油行业机械开采采油设备。
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In the immersion-sensor version with a salt water and oil-resistant connection cable they are specially suited for level measurement, even in the presence of corrosive liquids.
沉浸在与水和盐耐油连接线，他们是专门为适应水平测量传感器，即使在腐蚀性液体的存在。
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。