| 释义 |
1 [地物]?磁定位器 磁定位器（magnetic locator）是测量钻孔内套管接箍位置的仪器。由装在铜质外壳内的永久磁铁和线圈组成。 2 ?磁性探测器 ... sonic locator 声定向器 magnetic locator 磁性探测器,磁性定位... echo locator 回声勘定器,回波勘定...
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This system consists of sonic sonde, magnetic locator sub, gamma ray tool, depth system, surface preprocessing unit, data acquisition interface, PC486 and thermal plotter. 该系统由声波、磁定位和自然伽马下井仪、深度系统、地面预处理电路、数据采集控制接口电路、486微机和热敏绘图仪等构成。 - 2
A flow-concentrating-sampling annular water detector with 5-parameter consists of circuits of temperature, pressure, magnetic locator, telemetry, as well as 2 cartridges of flow rate and water cut. 新型取样式五参数过环空找水仪由温度、压力、磁定位、遥测电路和流量、持水率2个功能短节组成，采用流体取样室开伞集流、收伞取样的方式测量持水率。 - 3
The casing collar locator is an electric logging tool that detects the magnetic anomaly caused by the relatively high mass of the casing collar. 套管接箍定位器是一种电测井下井仪器，它检测由套管接箍的相对较高的质量所引起的磁异常。
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