逆流式過熱器 的英文怎麼說

中文拼音 [liúshìguò]
逆流式過熱器 英文
counterflow superheater
  • : Ⅰ形容詞1 (方向相反) contrary; counter 2 [數學] inverse; converse Ⅱ動詞1 (抵觸; 不順從) go aga...
  • : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
  • : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
  • : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  • 逆流 : anarrhea; backset; backwash; contra flow; counter flow; eddy; receding; counter current; reverse ...
  1. Firstly. operation principle of induction heating is introduced and the actuality of the power supply for induction heating is summarized. then, the scheme of structure of the power supply is established : uncontrolled rectifier and buck chopper constitute dc circuit. in this part, operation principle of a kind of soft switching buck chopper is presented mainly and the conclusion that the power semiconductor devices operate in soft switching is also illustrated by analysing the operation principle of all stages ; series resonant inverter is selected as inverter circuit via comparing the advantage and shortcoming of parallel resonant and series resonant. moreover. the work principle of series resonant inverter is analysed and the calculating method of the best dead time is put forward as well

    文中首先介紹了感應加電源的工作原理並綜述了國內外的研究現狀。接下來分析並制定了電源主電路的構成方案:在對比幾種功率調節方的基礎上選擇了不控整加斬波調壓作為直部分。在這部分里,重點研究了一種軟開關buck變換,通分析各階段的工作原理說明了開關件如何工作在軟開關狀態;對于部分,在比較了串、並聯優缺點的基礎上選擇了串聯諧振,並詳細分析了串聯的工作原理,提出了最佳死區的計算方法。
  2. Chapter 5 and chapter 6 deal with the physical and mathematical model for the proposed heat exchanger. numerical schemes are discussed in detail

    第五、六章對六邊形準中對、導甚至傳質相互耦合的傳程建立了相應的數學物理模型及數值格
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