介绍了科氏力质量流量计的组成；
The architecture and the basic measuring principle of the mass flowmeter were introduced.
质量流量计；精甲醇计量；故障处理。
Mass flow meter; Refined methanol metering; Troubleshooting.
介绍了质量流量计的工作原理及应用效果。
介绍了质量流量计在分队计量中的应用情况。
The application of mass flowmeters in team measurement is introduced.
应用热式质量流量计直接测量气体质量流量。
Applying thermal mass flowmeter to measure gas mass flow directly.
激振电路是科里奥利质量流量计的重要组成部分。
The excitation circuit is one of the important parts of Coriolics mass flowmeters.
检查确定质量流量计流量传感器的内部测量管材质。
Examine and affirm internal measuring tube material of the flow transducer for mass flow meter.
MF系统直管科氏质量流量计是业界最可靠的产品。
The MF System features Straight Tube Coriolis Mass Flow Meters that are the most reliable meter in the industry.
驱动系统是科里奥利质量流量计的重要组成部分之一。
The driving system is an important part of Coriolis mass flow meter.
文章还详细给出了该质量流量计的数学模型和检测原理。
The paper also presents the mathematical model and measurement principle of the mass flow meter in detail.
我们是最新版热式质量流量计国家标准的参加起草单位。
We are the latest version of thermal mass flowmeters to participate in the drafting of the national standard units.
弹性测量管的振动特性决定了科氏质量流量计的测量精度。
The measurement error of Coriolis mass flow meter is based on the vibration characteristics of the elastic tube of flow meter.
研究基于正交解调的科里奥利质量流量计的信号处理方法。
A quadrature demodulation-based signal processing method of coriolis mass flowmeter is studied.
纸浆质量流量计是新研制成功的一种液固两相质量流量计。
The pulp mass flowmeter, a kind of mass flowmeter metering liquid-solid two-phase mixtures has been developed successfully recently.
介绍了一种实时在线矿井突水监测科氏力质量流量计的设计。
This paper introduces the design of a Coriolis mass flowmeter for the on-line monitoring of water inrush in mine.
介绍了超高压密相计量系统及超高压密相质量流量计设计。
Introduced the design of the super pressure dense phase metering system and mass...
研究了一种机载新型质量流量计，给出了实际结构和数学模型。
A new airborne pattern mass flowmeter was presented, It's theoretical model and practical system structure were given.
介绍了质量流量计的工作原理、系统功能、稳定性及控制精度。
The operation principle, systematic functions, stability and control accuracy of the mass flowmeter are described.
用铂膜电阻作为感温元件，研制了气体质量流量计，并给出试验结果。
With Pt film resistor used as the temperature sensors, a mass flowmeter for gases is developed and the test result is also given.
本论文给出了吉林油田扶余采油厂科里奥利质量流量计的现场测试结果。
This article gives the field testing results of coriolis mass flowmeter at Fuyu of Jilin Oil field.
介绍了热质量流量计的特点、工作原理、微小气体流量测量及泵保护应用。
Characteristic, working principles of the thermal mass flowmeter and its application in micro gas flowmeter measuring and pump protection are introduced.
介绍了气体质量流量计的特点，并对其工作原理和安装也作了详细的阐述。
The characteristic of gas mass flow meter is introduced. The flow sensing principle and the installation of this flow meter are also described.
说明了其硬件结构、测量算法和数字控制方法以及科氏质量流量计新的应用领域。
Measuring algorithm and digital control method as well as the new application area of Coriolis mass flowmeter are described.
为提高其精度，提出了一种高斯噪声背景下的科氏质量流量计相位差估计新方法。
A novel method of phase difference estimation under Gaussian noise is proposed to improve the precision of Coriolis mass flowmeter.
本发明还提供了一种干法进料和反应的系统以及一种固体质量流量计的标定方法。
The invention also provides a dry feed and reaction system and a method for calibrating the solid mass flow meter.
并应用音速喷咀对涡轮流量计、腰轮流量计和密度补偿式孔板气体质量流量计进行标定。
The sonic nozzle is used to calibrate turbine flowmeters, Roots flowmeters, and density compensated orifice gas mass flowmeters.
基于DTFT递推算法，提出了一种计及负频率影响的科里奥利质量流量计信号处理方法。
A new signal processing method for Coriolis mass flowmeter is proposed, which is based on the recursive DTFT algorithm and considers the contribution of negative frequency.
提出了两种温度补偿方法，可分别得到优于0.2%和优于0.25%的质量流量计量精度。
The measurement precision of the mass flow is better than 0.2% or 0.25%, when these methods are used.
在考察、论证的基础上，用SBSD批量给定器和质量流量计配套使用来代替椭圆齿轮设定器。
On the basis of exploration and demonstration, SBSD bulk setter and mass flowmeter was combined to replace the oval gear setters.
建立了U型科氏质量流量计的力学模型，研究了其灵敏度系数的计算方法，讨论了约束的影响。
The mechanical model of the U type Corolis mass flowmeter was designed, and the method to calculate its Sensitive Character was studied. The effect of restraint condition was also discussed.
应用推荐