constant temperature operation 中文意思是什麼

constant temperature operation 解釋
恆溫運行
  • constant : adj 1 恆定不變的，固定的，穩定的，恆久的；繼續不斷的。2 不屈不撓的，堅韌的。3 忠實的，有節操的。n...
  • temperature : n. 1. 溫度，氣溫。2. 體溫。3. 〈口語〉發燒，高燒。
  • operation : n 1 動作，行動，活動；業務，工作；作用。2 效果，效力；有效范圍，有效期間。4 【數學】運算；【醫學...
  1. 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
  2. This program can work out some changes made by the operation of wet compression, such as the maximal mass of water spray, the temperature in the outlet of supercharger, and the consumed energy by the supercharger. in addition, this thesis gives the definition of efficiency of wet compression when the entropy of compressed air keeps constant, and it can be the standard for the study of wet compression

    本文首先對增壓柴油機濕壓縮研究的主要部分? ?壓氣機，建立濕壓縮的數學模型，從理論上分析濕壓縮的最大噴水量，壓氣機出口溫度，壓氣機耗功等變化情況，並給出了等熵濕壓縮的定義，為濕壓縮研究建立了比較標準。
  3. By use plc, system can complete function as follow : this auto - control system be applicable to the temperature and smoke and dust the deal the variety quick, control the process is difficult with the operation is ; by the temperature controlor can automatically follow to the wet tower " exit temperature, error in the ? 3 v including ; by to automatically spray fog to lower the electric resistance, with the function for full the electricity equipment accepting the dust ; because of adopting feedback closed loop, and come to a to respond to the speed quick, constant temprature control the accuracy is high ; because of adopting the sensors, and make the system circumstance to leak water quick ; system have many control parameter can set exit control temperature and adjust value low limit by key ; can communication with remote computer and have remote control

    通過使用plc ，使該自控系統可以完成如下功能：適用於溫度及煙塵量變化快、控制過程難以操作的場合；通過溫控表自動跟蹤增濕塔出口溫度，誤差達到3以內；通過自動噴霧來降低粉塵比電阻，以此充分發揮電收塵器的作用；由於採取了閉環反饋迴路，達到了響應速度快，恆溫控制精度高；通過使用各種檢測傳感器，使得異常情況泄水快；該自控系統具有多套控制參數，增濕塔出口控制溫度及調節閥下限值可通過按鍵設定；可與上位機通訊，具有「現控遠控」功能。
  4. The case is made of heat - resisting polyurethane with foaming treatment, which endows the case an excellent heat - insulating property, and the outer cover keeps a relative constant temperature and long insulation without distortion in the operation, it is energy saving and greatly prolongs the lifespan of the machine

    採用耐熱聚胺脂整體發泡工藝，令箱體隔熱性能優良，外殼升溫小，保溫時間長，整體無變形，既節能環保，又相應地延長了整機的使用年限。
  5. This series sealer is in the function on continuous carry, seal and print in one operation, and e nable to horizontally, vertically and with s tand, the machine adopts electronic constant temperature mechanism and stepless speed adopts electronic constant temperature mechanismand stepless speed adjusts transmission mechanism, it can seal plastic film in various kind of materials

    本系列封口機具有連續輸送、封口、印字一次完成之功能、並可臥、立、落地式使用，採用電子恆溫控制和無級調速的傳動機構，用於各種材料的塑料薄膜。
  6. Constant - temperature heating system, safe operation, stable quick temperature increasing, enlarge available filtration oil varieties. 3

    2 .恆溫電加熱系統，操作安全可靠，油液升溫快且穩定，擴大了可過濾油的品種范圍。
  7. This series sealer is in the function on continuous carry, seal and print in one operation, and enable to horizontally, vertically and with stand, the machine adopts electronic constant temperature mechanism and stepless speed adopts electronic constant temperature mechanism and stepless speed adjusts transmission mechanism, it can seal plastic film in various kinds of materials

    本機主要適用於膨化食品的包裝，是在自動薄膜封口機改進自動充氣裝置后的產品，塑料薄膜經過充氣包裝后提高了抗碎性，減少食品在運輸過程中的損壞
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