閃點儀 的英文怎麼說
中文拼音 [shǎndiǎnyí]
閃點儀
英文
flash point tester (open cumethod)-
Monitor apparatus can measure valid value of three phase voltage and current, power factor, three phase disequilibrium, instant flecker of short time and harmonic without twenty, degree and harmonic distortion total. the paper are laid on the following. ( 1 ) master plan and function of circuit, ( 2 ) hardware design including circuit and principle of a / d conversion, phase lock, liquid crystal display and keystroke and so on, ( 3 ) design of system software including digital filtering, fft, a / d conversion and monitor interface of pc, ( 4 ) system test
監測儀能夠完成包括三相電壓、三相電流的有效值、功率因數、三相不平衡、電壓短期閃變、以及20次內的諧波、諧波相位、諧波失真總量等的測量。論文重點介紹了以下幾部分: ( 1 )電路的總體設計和功能; ( 2 )硬體設計,包括a d轉換、鎖相環、液晶顯示和按鍵輸入等原理和電路。 ( 3 )系統軟體設計,包括a d轉換、 fft 、數字濾波等程序的原理和演算法以及上位機監控界面的設計; ( 4 )系統測試。It is the combination of computer - controlled water pumps and stroboscopes that make the droplets appear to suspend or drift upwards and downwards
你能夠看到水點在空中停留或上下飄移,全賴展品背後十多組由電腦控制水流速度的水泵和可調頻閃儀。Product : tachometer 、 stroboscope 、 surface speed mter 、 anemometer 、 sound level meter 、 moisture meter 、 grain moisture meter 、 thickness meter 、 coating thickness meter 、 humidity meter 、 dew point meter 、 temp. meter 、 lux meter ect
主要產品:主要產品:轉速表、風速表、聲級計、 (噪音計) 、水份儀(水分儀) 、溫濕表、露點儀、測厚儀、塗層測厚儀、溫度表、照度表、頻閃轉表等。Abel closed cup flash point apparatus
阿貝爾閉杯閃點測定儀Abel flash point apparatus
阿貝爾閃點測定儀Technical specifications of flash point tester
閃點測定儀技術條件Standard test methods for flash - point by pensky - martens closed cup tester
用潘斯基-馬丁斯儀閉杯試驗器測定閃點的標準試驗方法Standard test method for flash point by modified continuously closed cup mcccfp tester
用改良的連續閉杯試驗儀測量閃點的標準試驗方法分享友人