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- The main measures for the control and prevention of final polycondensation autoclave liquid level fluctuation were found out. 找到了控制和预防终缩聚釜液位波动的关键措施。
- The reasons and countermeasures for the liquid level fluctuation of PET final polycondensation autoclave 聚酯终缩聚釜液位波动的原因及对策
- liquid level fluctuation 液面波动
- Does liquid level ever drop below volute top? 水位是否总是位于涡流顶部?
- Maintains a constant liquid level in a tank. 维持容器内的恒定液位。
- Momentum of metal liquid in nozzle and level fluctuation in twin-roll pool were measured under different conditions, including immerging depth of nozzle, current and magnetic field. 文中对熔池液面的波动情况进行了物理模拟。实验观测了有无电磁制动及不同水口浸入深度等条件下,熔池液面的波动情况,并测量了水口金属液冲击力的相对变化。
- The suction helps to pull the oil off of the liquid level. 这个吸力有助于将液位上的油拉出来。
- Liquid level gauges shall be used for local level measurement. 液体液位计应用于现场液位测量。
- Results show that the water level fluctuation with a long cycle and slow attenuation causes long regulation time of the unit. 计算分析表明,周期较长衰减较慢的尾水调压室水位波动会影响运行机组的调节品质,主要表现为调节时间较长。
- Are liquid levels in P/V breakers correct? 保护器液位是否正确?
- The tailrace surge chamber shared by two units, common in hydropower stations with diversion systems, has problems of water level fluctuation and hydraulic disturbance. 双机共尾水调压室是水电站引水发电系统中一种常见的布置形式,存在尾水调压室水位波动和水力干扰问题。
- In contrast, use of the sluice gate within the accident channel can reduce the magnitude of water level fluctuation and prevent the occurrence of overflow. 退水闸的启用能够较好减小水位的壅高幅度,有效降低水流的漫溢危险。
- 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。
- This paper studies sea level fluctuation and crustal movement in Guangxi country.The aggravation environment which the crustal movement have lead is analyzed elementaryly. 通过对有关广西沿海海平面和地壳运动资料的研究,初步分析了地壳运动对沿海地区产生的不良环境变化。
- This may cause frosting on the outside of the cylinder at the liquid level. 这会导致在钢瓶外部液体水平线处结霜。
- The results show that molten steel level is unsteady and the level fluctuation has a periodical exacerbation, which is called meniscus dynamic distortion (MDD). 结果表明,液面波动具有明显的周期性加剧现象,称之为“液面动态失稳”。
- The paper introduces a simple but practical liquid level measuring instrument. 摘要本文介绍一种简单实用的液位测量装置。
- After the Three Gorges Reservoir impounding, reservoir water level fluctuation and rainfall infiltration have become the major factors that affect the stability of landslide. 摘要三峡水库蓄水后,库水位涨落和降雨入渗是导致滑坡的主要因素。
- Aiming at large mold level fluctuation and high defective index when producing peritectic steel in the medium-thin slab caster,the infection factors is analyzed. 根据中厚板卷厂连铸宽板坯投产以来的生产实践,包晶钢的纵裂纹发生率远高于其它钢种。
- level fluctuation of liquid aluminum 铝液液面波动