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- Keywords CBM;monitoring of liquid level;echometer; 煤层气;液面监测;回声仪;
- monitoring of liquid level 液位监控
- The gradient of liquid level of CTST is less than that of sieve plate. 与筛板相比较，CTST的板上液面梯度是较小的。
- The forming siphonage is by difference of liquid level and water shooting instrument. 靠液位差及水射器形成虹吸。
- Attention should be paid to prevent the use of liquid leakage from phlebitis, and monitoring of serum calcium concentration, urine routine. 使用时应注意防止药液外漏引起静脉炎，并监测血钙浓度、尿常规。
- The application of liquid level instrumentation in production of nitrophosphate, some existing problems and their countermeasures are described. 叙述了硝酸磷肥装置中液位测量仪表的应用及液位测量仪表应用过程中所存在的问题及改进办法。
- A pouring on of liquid, as in baptism. 注水如基督教行洗礼时的注水仪式
- At present the usual methods of liquid level measurement is mostly based on the measurement and transmission of electrical signals, so it brings inflammable and explosive problems. 目前常用的液位测量方法大多以电信号进行测量和传输，因而带来了防燃防爆等问题。
- A metric unit of liquid capacity or volume equal to 100 liters. 百升公制液体或体积容量单位，等于100升。
- The substance is formed from a mixture of liquid solidify under pressure. 这些材料是由几种液体混合在一起并加压使之凝褂邙成的。
- nominal length of liquid level gauge 液面计公称长度
- She was made monitor of our class. 她被选为我们的班长。
- Monitor of the first class, fetch the globes! 第一班班长,去把地球仪拿来!
- Automatic Control of Liquid Level in Mould of CCM 连铸机结晶器的液位自动控制
- Monitoring of the outbreak is crucial. 对疫情的监控至关重要。
- remote surveying of liquid level 遥测液位
- I've decided to run for the monitor of our class. 我已经决定竞选班长了。
- We elected him monitor of our class. 我们推举他为我班班长。
- pneumatic control of liquid level 液面的气动控制
- Progress report on noise monitoring of MOS Rail. 马铁在监控噪音方面的进度报告。
