variational series 中文意思是什麼
variational series
解釋
變異數列- variational : 變化的
- series : n 〈sing pl 〉1 連續；系列。2 套；輯；叢刊；叢書。3 【生物學】區；族。4 【植物；植物學】輪；列；...
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The experiment took water as the medium and experiments on two jet modes were carried out under the falling film vacuum evaporating. the experimental results indicated that the two ejectors in series compensation method could adjust the variational work situation due to the decrease of primary steam or secondary steam and insure the normal production. at the same time, the ejector ' s best work situation founded in the experiment would provide reference for ejector ' s design and usage
本實驗建立了一套降膜真空蒸發裝置，以水為介質，對變工況下單級和串聯噴射熱泵蒸發進行了實驗，結果表明兩級串聯補償噴射裝置能對由引射蒸汽和工組蒸汽壓力降低所造成的混合蒸汽壓力降低進行調節，達到了變工況下正常生產的目的。 -
Aiming at the variational work situation in heat evaporating, two - ejector in series adjustment was present, which provided a new way to adjust the variational situation
本文針對變工況熱泵蒸發提出了兩級串聯補償噴射的變工況調節方法，為解決熱泵蒸發變工況調節的難題提供了一條途徑。
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