steam main 中文意思是什麼

steam main 解釋
蒸汽主管
  • steam : n 1 蒸汽，水蒸氣，水氣，霧，蒸氣壓力。2 〈口語〉精神，精力，氣力；怒氣。3 輪船，乘輪船旅行。vi 1 ...
  • main : adj 1 主要的，主，全，總。2 充分的，盡量的；全力的，有力的。n 1 體力，氣力；力〈僅用於 with might...
  1. Main feed lines, main steam lines, shafting, and boiler brickwork within the ship are especially sensitive to shock.

    船內的主要燃料系統蒸汽系統、軸系以及汽鍋裝置等對沖擊波特別敏感。
  2. Main products of “ zhanda ” brand are as below : multi - used steam pan, single / double deck ( s ) steam pan, japanese steam pan, single / double handle ( s ) special high pan, american high pan, silver milk pan, arc milk pan, basin, self - help meal furnace, zimu basin, case basin, case / without case chaffy dish etc series products

    「展達」牌主要產品有：多用蒸鍋、單/雙篦蒸鍋、日式蒸鍋、單/雙柄特高鍋、美式高鍋、銀彩高鍋、弧形鍋、面盆、自助餐爐、子母盆、格盆、有/無格火鍋等系列產品。
  3. When “ holding ” ( during normal operation ), non condensable, which are coming from air ingress and oxygen content in steam and condensate, must also be extracted normally by main ejectors

    當「建立真空」 （正常操作下）時，空氣入口處的不可凝結物和蒸汽中的氧含量以及凝結水必須由主抽汽器排出。
  4. The main products are chinese white steam filature, double cocoon silk, twisting silk, silk floss ball sliver, various silk and satins and garments etc, among which, 13 were awarded quality products of the state

    餘人，主要產品有白廠絲雙宮絲捻線絲棉球條各種綢緞及真絲針織服裝等，其中獲國優部優省優產品十三個，年工業總產值
  5. There have long been question regarding whether or not an fcc main fractionator needs relief valve protection for anything except some smaller events, like steam ? out or fire

    關於是否要fcc標準下主分餾器的的電子管來保護除了像蒸汽或爐火等一類的小事件之外的器件，已經成為了一個長期爭論的問題。
  6. Presents the steady - state programming with constant coolant average temperature and constant live steam pressure, an ideal programming for marine nuclear power plant ( npp ), under which, both the coolant average temperature and the live steam pressure of nuclear steam supply system ( nsss ) are constant when the steady state operating condition is varied, and points out that in comparison with the steadysate programming with constant coolant average temperature, the ideal programming can improve the overall operating performance of npp effectively, especially in low - load range, for instance, raise the heat efficiency of npp, decrease the operating noise of main coolant pump, and improve the conditions of design, operation and control of the secondary loop system

    雙恆定運行方案是船用壓水堆核動力裝置的理想運行方案.在這種運行方案下，當裝置穩態功率變化時，冷卻劑平均溫度與蒸汽壓都保持不變，與通常採用的冷卻劑平均溫度恆定運行方案相比，有效地改善了核動力裝置的總體運行性能，特別是在低負荷運行時，可以提高裝置經濟性、降低主泵運行噪聲、改善二迴路系統的設計、運行和控制條件，這對于提高船用核動力裝置的運行可靠性和安全性具有實際意義
  7. We can use the mm5 model in definite time, definite area weather forecasting. we conclude that : : the moving route of this necw in its developing progress was direct - south along latitude, the cold air is rough, and just this made the rough vertical velocity ; the necw southern moving and conflicting with the west pacification sub - tropical high makes rough jet steam. the plenty south - west warm and wet air made by the jet stream gave the rainstorm demanded vapor ;. the rough vertical velocity by jet stream is a main reason in this rainstorm ; the mm5 model uses four - direction analysis data as its input, this avoids some errors occurred in observe and transfer, thus made the result more useful

    綜合分析認為： （ 1 ） 、這次冷渦在其發生發展過程中，其移動路徑是沿經圈直線南壓，攜帶的冷空氣勢力較強，形成槽后較強的垂直運動； （ 2 ） 、西太平洋副熱帶高壓偏北位置與東北冷渦南壓形成的急流軸，把源源不斷的西南暖濕氣流輸送到遼西地區，也就是急流軸的左前方位置，為這次暴雨的產生提供了充足的水汽來源； （ 3 ） 、低空急流不但為暴雨輸送水汽，其造成的較強的垂直環流也是產生強降水的一個主要原因； （ 4 ） 、 mm5模式以四維同化資料作為初始場，最大限度地避免了觀測誤差可能造成的積分不穩定，提高了模擬結果的參考價值。
  8. Simulations of the main steam temperature control in power plants show that the controller performs well

    火電廠主汽溫控制的模擬結果表明了這種控制器具有良好的控制性能。
  9. The steam engine was the main power in the 1800s

    19世紀人們使用蒸汽引擎作為主要動力。
  10. In main steam pressure system, it is realized and a satisfied control result is got

    在主汽壓力控制系統中，取得了令人滿意的效果。
  11. Stair - like generalized predictive control for main - steam pressure of boilers in a fire power plant

    火電廠鍋爐主蒸汽壓力的階梯式廣義預測控制
  12. The # 9 and # 10 142mw heat supply units in gansu xigu power plant, the steam extraction main pipe system adopt westation control system of westing house company and deb coordination control policy in design. the coordination control policy successfully expand the whole the running range, from the normal running condition to abnormity running condition and start or stop condition, which simplicity base on burthen and main steam pressure coordination control

    甘肅西固熱電廠# 9 、 # 10142mw抽汽母管制供熱機組，選用美國西屋公司westation控制系統，設計、應用了deb協調控制策略，從單純作為負荷和主蒸汽壓力控制協調的基本功能，成功擴展到整個運行范圍，即從正常運行工況到異常運行工況及啟、停工況。
  13. In the production of nitrophosphates by the mixed acid process the main components of the acidulation tail gas are nitrogen oxides, and the steam condensate from evaporation contains ammonia

    摘要混酸法硝酸磷肥酸解尾氣的主要成分是氮氧化物，其濃縮過程產生的蒸汽冷凝液含有氨。
  14. Under special conditions such as low partial load / deep vacuum, unexpected high air leakage resulting in a major temperature difference ( above 10 c ) between the steam exhaust turbine temperature and all air - take off temperature measurement, the suction capacity can be improved by using 2 main ejector simultaneously

    在特殊條件如局部低載荷/極端真空，不正常的熱交換，意想不到的高空氣泄漏導致的在蒸汽排氣溫度和抽空溫度測量上產生的嚴重溫差（ 10 c以上） ，用兩臺主抽汽器同時工作可以提高抽氣量。
  15. The main steam pressure control system, bed temperature measure system, bed temperature adjust system and action condition of ham fuel trip ( mft ) are analyzed

    對主蒸汽壓力控制系統、床溫側量系統、床溫校正系統和主燃料跳閘的動作條件進行了詳細的分析。
  16. According to results of calculations and experiments, main causes that contribute to vibration are founded, then puts forward improving measures of adding deflexed supporting and suspending nogs and making pipelines shunt - wound, finally completes improvement tasks following is the main works completed in this thesis : ( 1 ) this thesis sets up a mathematic model of steam pipelines, using ansys5. 6 limited - unit analyzing software, calculates the ten phase inherent frequency and the foregoing eight phases vibration types of four steam pipelines of the unit before dealt with

    為了解決八零三電廠2號汽輪機四根主蒸汽導汽管道振動的問題，本文建立了相應的計算模型，並根據計算和實測結果，找出了振動的主要原因，提出了加裝偏轉支吊架和管道並聯的改進措施，完成了改造工作。本文主要工作是：建立導汽管計算模型，並應用ansys5 . 6有限元分析軟體，對機組四根導汽管治理前的10階固有頻率和前8階振型進行計算。
  17. The main building is 25 - storied and has high - class single - bed room, high - class double - bed room, deluxe single - bed room, deluxe double - bed room, deluxe suite, and deluxe business suite, luxuriously decorated and the equipments are consummate, all guestrooms are facilitated with gorgeous european palace styled furniture, large - screen tv set, safe, refrigerator, wideband cable and satellite tv programs, as well as the full - intelligent remote control system for the guestroom, including intelligent temperature control, intelligent light control, electronic door key system, audio system, etc. the bathroom of the guestroom is equipped with luxurious steam room and imported massage bathtub

    主樓高25層，擁有高級大床房高級雙床房豪華大床房豪華雙床房豪華套房豪華商務套房。客房裝修豪華設備完善，均配有華麗的歐洲宮廷式傢俱大螢幕電視保險箱冰箱寬頻網線及衛星電視，可遙控全智慧化的房間控制系統，包括智慧溫控智慧燈控電子門鎖系統音響系統等，客房浴室配豪華蒸氣房和進口按摩浴缸。
  18. The old steam ferry - boat was chartered for the occasion ; presently the gay throng filed up the main street laden with provision - baskets

    這次他們租了那隻老蒸汽渡船，隨后歡樂的人群帶著盛滿吃的東西的籃子排著隊走上大街。
  19. The turbine backpressure is measured by the pressure transmitters ind25. gcw. 00 pt400 on the main steam duct

    汽機背壓由主蒸汽管道上的壓力變送器ind25 . gcw . 00pt400測量。
  20. Primary analysis on main steam temperature automatic renovation

    火電廠主汽溫自動整治淺析
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