oil immersion

基本解釋

The utility model discloses a hanging immersion-type high-viscosity oil pump which belongs to oil exploration equipment in petroleum mechanical exploration field.
本實用新型公開了一種懸掛浸入式抽稠油泵，屬于石油行業(yè)機械開采采油設備。
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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.
沉浸在與水和鹽耐油連接線，他們是專門為適應水平測量傳感器，即使在腐蝕性液體的存在。
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.
該裝置采用全油浸耦合，用聚束探頭檢測近表面缺陷，用表面波檢測表面裂紋，用計算機化C掃描定量缺陷尺寸。