low pressure sensor 中文意思是什麼
low pressure sensor
解釋
低壓傳感器-
This dissertation describes the studying of the whole construction of water - saving irrigation expert control system, the realization of hardware and software and low - cost soil - moisture sensor which is needed for water - saving irrigation. the distributed control system based on bus. according to real - time data of soil - moisture, water - level of sump, pressure of tube, etc. and irrigation knowledge in expert knowledge bases, it can make decisions such as when to irrigation, the water quantity to irrigation and the cost and benefit of the irrigation
本文對節水灌溉專家控制系統的總體結構、軟硬體實現以及節水灌溉急需的低成本土壤水分傳感器進行了研究，系統採用了基於總線的分散式控制結構，根據實時檢測的土壤水分、水槽水位、管道壓力等實時參數，知識庫的作物灌溉知識，分析決策灌水時間、灌水量、灌溉成本及灌溉效益。 -
When operating, high - low pressure side isolation membrane and filled oil will translates the process pressure to the center filled oil, and the center filled oil will translates the pressure to the sensing membrane of sensor center inroom
工作時，高低壓側的隔離膜片上和灌充液將過程壓力傳遞給中心的灌充液，中心的灌充液將壓力傳遞到室傳感器中心的傳感膜片上。 -
This product is a full electron construction in which its front - end adopts pressure sensor with baffle filled oil chip. output signal is sent the data to microprocessor from high - precision, low temperature drift and high - reliability amplification circuit and a d convert circuit, after operating, to transform by high - precision d a convert circuit into standard signal output
該產品為全電子結構，前端採用帶隔離膜充油芯體的壓力傳感器，輸出信號由高精度低溫漂和高可靠性的放大電路和模數轉換電路將數據送入微處理器，經運算後由高精度數模轉換電路變換為標準信號輸出。 -
Then we set up the model of rectangle - shape pipeline. we compare it to circuit - shape pipeline on sides of the value of induced electromotive force, pressure loss when liquid flow trough the pipeline and resistance ' s value of the sensor. we get the result that we can finish the measurement of low - velocity flow by using the rectangle - shape pipeline
接著對矩形測量導管進行建模，並在流體流經矩形測量導管時產生感應電動勢的大小、流體在測量導管中的壓力損失和傳感器內阻的大小對輸出信號的影響等幾個方面與圓形測量導管進行比較后得出採用矩形測量導管完全能夠有效地完成微流量的測量。 -
At last this paper gives the analyse of power and the output data. this low - power atmospheris pressure altimeter is mainly made up of the sensor, the lead plane and management of power supply
其中降低系統功耗的設計是本文的重點。該氣壓高度表主要由壓阻式壓力傳感器、主機、電源管理組成。 -
The compact sensor design with g b pressure connection enables space - saving and low - weight installation
該傳感器設計緊湊，有gb壓力介面，能節省安裝空間和重量。 -
Using optic fiber sensor and pressure sensor to detect pressure fluctuation, pressure difference and particle concentration signals in order to study the characters of the bed under low velocity. attractor and fluctuation complexity theory are used in this paper. attractor analysis testifies phase space theory of takens : measurement and analysis one state variable can reflect the qualitative character of the whole system
在本文的最後，通過光纖、壓力傳感器同時獲取同一操作條件下不同位置顆浙江人學碩士學位論文粒濃度、壓差、壓力信號時間序列進行了吸引子和漲落復雜性研究，證實了takens的相空間嵌入原理：即一個狀態變量進行測量就可以反映整個系統的定性性質。
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