1.
APPLICATION OF INSTRUMENT ELECTRIC TRACING IN PETROCHEMICAL UNITS
仪表电伴热系统在石化装置中的应用
2.
Regulation for design of tracing and insulation of instrument and piping
仪表及管线伴热和绝热保温设计规定
3.
Chemical pipes, tanks, meter pipes: thermal insulation.
化工管道、罐体、仪表管线的伴热保温。
4.
The Improvement that Measure Meter Companion of Hot Way to the Steam Flow
对蒸汽流量测量仪表伴热方式的改进
5.
hot-wire instrument for measuring electrical quantities
测电量用热线式仪表
6.
Use to indicate steam traced instrument or other object.
用于表示蒸汽伴随加热式仪表或其他物体。
7.
The uncertainty assess of secondary temperature instrument with thermal match resistance
配热电阻测温二次仪表不确定度评定
8.
Minish tolerance of thermistor win-speed sensor by instrumentation amplifier
仪表放大器对热敏电阻风速传感器的误差改进
9.
thermistor-bolometer detector
热敏电阻测幅射热仪
10.
The Uncertainty Analysis of Digital Theraml Couple Temperature Instrument Calibrator
校验仪检定配热电偶数字温度二次仪表不确定度分析
11.
INSPECT THE INSTRUMENT CLUSTER CIRCUIT BOAR
检查仪器仪表组电路板。
12.
TechnoEconomic ComparisonBetween Electric Tracing and Steam Tracing;
蒸汽伴热和电伴热方案的技术经济比较
13.
current circuit(of a measuring instrument)
（测量仪表的）电流电路
14.
Experimental instrument of measuring the melting heat of ice by electrothemal method
电热法测定冰的熔化热实验仪的研制
15.
moving coil instrument for measuring electrical quantities
测电量用动圈式仪表
16.
condenser potential device
电容式仪表用变压器
17.
induction instrument for measuring electrical quantities
测电量用感应测量仪表
18.
emergency panel lights switch
仪表板应急照明电门