When Sharon Leong conducts field work, she packs a digital camera, a thermometer and an electromagnetic fieldmeter.
当沙龙鸿进行实地工作，她折了数码相机，一个温度计和一个电磁场米。
2
Bus bridge has been applied in data transmission technology which is used in fieldmeter equipments of Silian Instrument Group.
总线桥已应用到四联仪器仪表集团的现场仪表设备的数据传输技术中。
3
The condition and composition of this signal transmission structure, supply of the fieldmeter with power, distant transmission of signal and the explosion-safe problem are dis...