mass flowmeter 中文意思是什麼
mass flowmeter
解釋
質量量計-
Principle of kolio mass flowmeter and its use
科里奧利質量流量計的原理及使用 -
Development of an electromagnetic vortex mass flowmeter
電磁力的消渦與減阻 -
The theoretical calculation and the experimental result indicated that, after temperature compensation, this kind of new hotwire air mass flowmeter still had high measuring accuracy when the environment temperature had wide range change
理論計算和試驗的結果表明，經環境溫度補償后，這種新型熱線式空氣質量流量計在大范圍環境溫度變化下仍具有較高的測量精度。 -
Contraposing the measurement principle of the traditional hotwire air mass flowmeter, the reason of the excursion of the result for flow measurement was analyzed and inferred when environment temperature changed ; the method for temperature compensation and the realization circuit was given ; and compared the theory output of the new type hotwire air mass flowmeter with its real output after temperature compensation
摘要針對傳統型熱線式空氣質量流量計的測量原理，分析和推導出當環境溫度變化時對流量測量結果產生偏移的原因；提出了一種環境溫度的補償方法和具體的實現電路；並對經環境溫度補償后的一種新型熱線式空氣質量流量計的理論輸出和實際輸出進行了計算與比較。 -
The coriolis mass flowmeter ( cmf ) is widely used in industries, because it has many advantages - high measurement accuracy, being able to measure fluid mass flow directly and measure various parameters of fluid, etc. originally analog signal processing methods are used for cmf, but some companies and institutes devote themselves to digital signal processing methods because they have many advantages over analog methods
科里奧利質量流量計由於其精度高、測量流體范圍廣、可做多參數測量等優點，在工業上獲得了廣泛的運用。原來的科氏流量計的信號處理主要是採用模擬電路，由於模擬信號處理系統存在很多缺點，越來越多的公司和研究機構都投入大量的人力物力來研究數字信號處理方法和系統。 -
Experiments on the gas flow patterns in the flowmeter prove that the algorithm used in arm digital gas mass flowmeter is capable of significantly improving the sensitivity of the heat sensor, hence superior in terms of the measurement of gas mass flow
並將此演算法應用於以arm處理器為核心的數字式氣體質量流量計中實驗證明，該方法能夠明顯改善熱式傳感器的動態響應速度，實現其快速補償。 -
A signal processing method for coriolis mass flowmeter
用於科里奧利質量流量計的數字信號處理方法 -
For the dft - based coriolis mass flowmeter, the key problem that greatly influence its precision is how to realize the integral period signal samples
摘要對基於離散傅里葉變換（ dft ）信號處理方式的柯氏質量流量計來說，影響其精度的關鍵問題是如何實現信號的整周期采樣。 -
Research on the vrtex gas mass flowmeter
漩渦式氣體質量流量計的研究 -
Abstract : the paper introduces a new kind of vortex gas mass flowmeter, which can measure gas mass flow by testing the vortex frequency and the horizontal varying lifting force
文摘:介紹了一種利用檢測漩渦頻率和橫向變動升力的方法測量氣體質量流量的漩渦式氣體質量流量計。 -
A comparison of corrosion resistance among some sensor material available in coriolis mass flowmeter is introduced. material compatibility to the corrosive fluids in petrochemical industries is discussed in most detail
對質量流量計現有的一些傳感器材質的耐腐蝕性能作一比較，較詳細地分析了質量流量計用於石油及化學工業中腐蝕性介質的材質適用性。 -
Design of new fashioned mass flowmeter
新型質量流量計的設計 -
The features and application of the thermal mass flowmeter from fci company
公司的熱式質量流量計的特點及應用 -
Application of model 3500 or 3700 transmitter for micro motion mass flowmeter
質量流量計3500或3700型流量變送器的應用 -
Thermal mass flowmeter
熱式質量流量計 -
Flowmeter test methods for mass flow measurements of volatile refrigerants
揮發性製冷劑質量流量測量用流量計試驗方法 -
This study, from the research of the basic mass and heat transference phenomena of the oil / water two - phase flow in the borehole and formation - borehole systems in production oil well as well as their potential mechanisms, extracts a new method of oil / water two - phase profiles interpretation based on temperature and flowmeter logs after carefully mathematical analysis and process
本文通過研究生產井中油水兩相在井筒及井筒?地層系統的傳熱、傳質的基本物理現象和本質，經過一定的數學分析和處理，在原有基本方法的基礎上，提出了一種修正的基於流量、溫度信息定量解釋油水兩相產出剖面的方法。
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