mass flow

The latest technology of mass flow AGC and laser velocity detector are introduced and analyzed. By this technology, strip thickness deviation can be controlled within the range of ± 0.7%.

介绍与分析目前最新的冷轧薄板物流自动厚度控制（Mass Flow AGC）及激光直接测量带钢速度技术，厚度偏差可控制在≤±0.7%；

互联网摘选

The CF 4 , gas was fed through a MKS mass flow controller.

CF4气体通过MKS的 质量流量控制器流入.

网络文摘精选

Development of Intelligent Thermal Gas Mass Flow meter

智能热式气体质量流量计的研制

互联网摘选

Mass flow information can be secured by using a densitometer.

质量流量的数据可借助于密度计而获得.

词典精选例句

The New Generation of Thermal Mass Flow meter

新一代热式质量流量计

互联网摘选

Study on the Characteristics of Thermal Mass Flow Meter and Its Curve Fitting

热式质量流量计特性曲线及其拟合方法的研究

互联网摘选

The conclusions are very valuable to the development of a type of mass flow meter.

所得结论为新型质量流量计的开发打下了良好的基础.

互联网摘选

Higher heat transfer rate as air mass flow rate increases.

高等传热利率空气质量流量的增加.

互联网摘选

Mass flow rate of added fuel, injecting location and physical throat area on rocket ejector performance were investigated.

通过实验，获得了燃料的质量流率、燃料喷射位置和物理喉道面积对推力的影响。

互联网摘选

The influence of falling height, air relative humidity and mass flow on particle emission was determined.

通过实验主要测定下落高度 、 空气湿度和质量流量对粉尘排放的影响.

互联网摘选

Mass flow occurs as a result of external forces.

质体流动的发生是由于外力的结果。

互联网摘选

With the increase of the tip-clearance, the blockage area grows in the radial and axial directions with the total pressure ratio, efficiency and mass flow decreasing.

随叶尖间隙增大，激波后阻塞区的径向和轴向尺度增大，压比、效率和流量下降。

互联网摘选

with the increase of the mass flow rate, the phase distribution characteristics become uniform gradually.

气液两相流分配特性变化不大, 基本都处于均匀分配状态.

互联网摘选

However, increase of heat transfer rate is less than of air mass flow rate.

但是, 增加的传热率小于空气质量流量.

互联网摘选

Adjustment of MOLINS' Mass Flow System

MOLINS大流量系统的调整

互联网摘选

The suction pressure drop loss, discharge pressure drop loss, suction temperature increase loss, and mass flow leak loss were analyzed quantitatively.

分析比较了四通换向阀的吸气压降损失、排气压降损失、吸气温升损失和泄漏损失；

互联网摘选

The experiments show that the tip leakage vortex in situation No. 3 forms earlier and the leakage mass flow rate is larger than in situations No. 1 and No.

实验表明：工况3比2,1叶尖间隙泄漏涡生成得早且间隙泄漏流量较大；

互联网摘选

The temperature coefficient of mass flow and density parameter of coriolis force mass flowmeter depends on the temperature coefficient of linear expansion and the young's modulus of the material, it can be obtained from the temperature coefficient of the resonance frequency.

科氏力质量流量计的质量流量和密度参量的温度系数，与其材料的线膨胀系数和杨氏模量的温度系数有关，并可由谐振频率的温度系数求出。

互联网摘选

However, increase of heat transfer rate is less than that of air mass flow rate.

然而, 传热率的增加幅度要低于气流量的增加量.

互联网摘选

the influence of air relative humidity and mass flow on dust generation rate was determined.

通过实验主要测定空气湿度和质量流量对粉尘产生率的影响.

互联网摘选

the effect of water source temperature and mass flow on the unit characteristics is studied experimentally.

实验研究了水源温度和质量流量对机组特性的影响.

互联网摘选

the main problems of heater design have uniformity of mass-flow-distribution , uniformity of temperature and machining craft.

制定加热器方案要解决的主要问题是使各加热管内的工质流量均匀, 温度分布均匀,便于加工.

互联网摘选

this paper introduces a new measurement technique of gas-solid two-phase mass flow measurement.

介绍一种气固两相流固相质量流量测量新技术.

互联网摘选

Thermal mass flow sensor has unique constant temperature principium as mathematical model for measuring medium mass flow without compensation of temperature and pressure.

采用独特的恒温原理建立数学模型，测量出介质的质量流量，无须温度和压力补偿。

互联网摘选

The heat transfer of the disc surface is enhanced with the increase of rotational Reynolds number and non-dimensional mass flow coefficient.

旋转雷诺数和冷气无量纲流量系数的增大都能增强转盘表面的换热效果；

互联网摘选

The heat transfer near rotating disk increases as rotating Reynold number increases or non-dimensional mass flow rate increases.

随旋转雷诺数和无量纲质量流量增加，转盘盘面的换热效果增强。

互联网摘选

Thermal Mass Flow meter and Its Application

热质量流量计及其应用

互联网摘选

the obtained results are of theoretical role in developing the direct mass flow sensor.

为开发和研制该类直接质量流量传感器提供了一定的理论依据.

互联网摘选

with increase of mass flow rate, solid-gas ratio increases first and then decreases.

随着煤粉的输送流量的增大, 固气比先增大后减小.

互联网摘选

Applying thermal mass flowmeter to measure gas mass flow directly.

应用热式质量流量计直接测量气体质量流量。

互联网摘选