setra 中文意思是什麼
setra
解釋
塞特拉牌汽車-
Measurement precision contribute to improving the security class and economic of boiler running and automatic level of whole plant. the smart measurement instrument of the boiler ’ s air flow designed in the thesis and the instrument can make the degree of accuracy get to. firstly, the thesis build the “ velocity - area ” method which is on basis of “ log - tchebycheff ” on the analyzing of basic measure method of boiler ’ s air flow. secondly, model86 averaging pitot tube was selected the right model of flow transducer which can pickoff the differential pressure and static pressure. modelc264 which made in setra system corp. u. s. a was selected as ultra low differential pressure transmitter. a good flow of boiler ’ s air was calculated by offsetting pressure and temperature. finally, numeroscope was designed with z80cpu and other chips
精確的監測有助於提高鍋爐燃燒的安全型、經濟性，也有助於提高電廠的整體自動化水平。本文設計的智能化鍋爐風量測量裝置能夠實現對鍋爐送風的精確測量，精度可達。本文首先研究鍋爐送風矩形大管道測量理論，提出在流來流量測量測點布置基於「對數-切比雪夫」法的速度-面積法。 -
Ankai setra on international congress - boao asian forum designated bus
安凱183 ;賽特拉被選定為博鰲亞洲論壇會議指定用車 -
Two proud vehicles from jianghuai auto group on asian boao forum - 15 ruifeng mpv and 15 ankai 183 ; setra designated for use on asian boao forum
15臺安凱183 ;賽特拉被指定為博鰲亞洲論壇會議接待車 -
Ankai bus participated the exhibition associated with germany evobus company, bringing with two type of international class masterwork deluxe bus hff6120k35 and hff6120wk62, which both are members of k35 of setra family series
廣州市lpg公交出租建安全體系廣州市lpg公交出租車擬建立全面系統的安全保障體系，確保公交車出租車改裝lpg工作安全進行。
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