A method for accurately measuring the extruder output by means of weight-loss metering is presented.
提出了一种用失重计量方式来实现挤出机生产率精确测量的方法。
Based on measuring, statistics and research on configurational characteristics of garlic clove, the key component of rotary garlic single-clove directional seed metering device is designed.
在对蒜瓣外形特征进行测量并统计研究等基础上，设计了旋转式蒜瓣单粒定向取种器的关键部件-仿生种穴排种盘的结构形式。
To improve the cavitation performance of diaphragm metering pump, a comparison of cavitation test is made between the modified diaphragm metering pump and the original measuring pump.
通过对改造的隔膜计量泵与原有的计量泵进行的汽蚀试验对比，给出了隔膜计量泵性能与现场使用的最佳匹配工况。
The main functions of measuring instruments in water production are metering measurement and control measurement.
检测仪表在制水生产中的作用主要体现在两个方面，即计量检测和控制检测。
This invention provides a locater for measuring the size and Angle of parts by use of metering length tool microscope and more particularly measuring locator for metering tool microscope length.
本发明提供了一种长度计量工具显微镜测量零件尺寸及角度的定位辅助工具，特别是一种长度计量工具显微镜测量定位器。
CVT is a signal sampling device which is widely used to carry out an energy metering, measuring voltage and relay protection in high-voltage power network at home and abroad.
电容式电压互感器是广泛应用在国内外高压电网中的一种用以进行电能计量、电压丈量和继电保护的信号取样装置。
This paper summarizes the measuring parameters of the soils in both the soil bin and the field, by use of the self designed HTY-3 type soil parameter metering device for dry farmland.
本文简述了利用自行设计的HTY - 3型旱田土壤参数测定仪对土槽土壤和田间土壤进行的测定。
At present, for the volume of flowing back, the metering method made by man has many measuring errors and its technique has been lag behind.
目前，对试油排液量进行计量通常采用的是人工计量的方法。这种方法计量误差大，技术手段落后。
The online consistency measurement of pulp has a great significance in the industry producing such as measuring, reliability of control & operation and metering, and so on.
纸浆浓度的检测对生产过程的控制、运行的可靠性以及计量等方面都具有重大意义。
This technique has solved a key problem in measuring the output of viscous oil Wells, for it can decrease metering errors, reduce operators 'labour intensity, and lessen environmental poll...
解决了稠油油井产量计量存在的关键技术问题，减少了计量误差，减轻了操作人员的劳动强度，减轻了环境污染。
This technique has solved a key problem in measuring the output of viscous oil Wells, for it can decrease metering errors, reduce operators 'labour intensity, and lessen environmental poll...
解决了稠油油井产量计量存在的关键技术问题，减少了计量误差，减轻了操作人员的劳动强度，减轻了环境污染。
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