...媒体 关键词： DQC-I；智能流速仪；便携式仪器；MAX757；电源转换 [gap=484]Keyword： DQC-I; intelligent velocity instrument; portable instruments; MAX757; power conversion ..
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The intelligent monitoring instrument is able to find out hidden dangers in coal mine ventilation system through the monitoring of underground air pressure, air velocity and temperature, etc.
该智能监测仪通过对井下风压、风速、温度等参数的监测，找出煤矿通风系统存在的隐患。
This paper deals with an intelligent instrument for measuring torque and rotative velocity, which is constructed of microcomputer and some relevant interfaces.
本文叙述了用微型计算机和相应的接口构成智能转矩转速测量仪。
It is a portable intelligent instrument mainly for low wind velocity, combined with the function for the measurement of wind temperature and relative humidity.
风速的测定常用的仪器有杯状风速计、翼状风速计、卡他温度计和热球式电风速计。
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