air log 中文意思是什麼
air log
解釋
航空里程計-
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。 -
Equipped with electronic controller fini tronic and preset for remote control for two or more compressors. it offers working pressure and oil mist separator tank inner pressure indication, separator filter clogging lashing alarm before overpressure e - stop, electric motor temperature control, maximum screw assembly temperature control, air temperature on pressure end indication, electric motor direction of rotation check, time to scheduled maintenance term, total operating hours and operating hours under load, alarm log of last five failure events
並預設為丙臺以上空壓機聯機遠程控制，有工作壓力和油氣分離器罐內壓指示，分離器過濾器阻塞報警，電機溫控，螺桿總成溫控，壓力端空氣溫度指示，電機轉向檢查，維護周期油，油過濾器，空氣過濾器，分離器過濾器，總運行時間和負載運行時間，記錄上五個報警故障等。 -
It offers working pressure and oil mist separator tank inner pressure indication, separator filter clogging flashing alarm before overpressure e - stop, electric motor temperature control, maximum screw assembly temperature control, air temperature on pressure and indication, electric motor direction of rotation check, time to scheduled maintenance term, total operating hours and operating hours under load, alarm log of last five failure events
並預設為丙臺以上空壓機聯機遠程控制可檢測包括操作壓力油氣分離器罐內壓，電機溫度和轉向，螺桿總成溫度過濾器堵塞報警等參數，並可顯示總運行時間和負載運行時間。 -
The man on the log then dropped his arms and stood still for a moment. and he jumped into the air again.
木頭上的人這時放下雙手靜靜站了一會兒，然後又騰空躍起。 -
I was wedged in between redruth and stout old gentleman, and in spite of the swift motion and the cold night air, i must have dozed a great deal from the very first, and then slept like a log up hill and down dale through stage after stage ; for when i was awakened at last, it was by a punch in the ribs, and i opened my eyes to find that we were standing still before a large building in a city street, and that the day had already broken long time
我被夾在雷卓斯和一個相當肥胖的老紳士中間，車走得很快，夜氣很涼，盡管如此，我無疑一上車就打起盹來，接著便熟睡得像塊木頭，上山頭又下溪谷，過了一站又一站最後直到肋下挨了一拳，我才醒來，睜開了眼睛，發現我們正靜靜地停在城市街道上一座大的建築物前，而天已大亮了。
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