浸水體積要素 的英文怎麼說

中文拼音 [jìnshuǐyāo]
浸水體積要素 英文
parameter of the immersed volume
  • : Ⅰ動詞1 (泡在液體里) soak; steep; immerse 2 (液體滲入) soak; saturate; steep Ⅱ副詞[書面語] (...
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : 體構詞成分。
  • : Ⅰ動詞(積累) amass; store up; accumulate Ⅱ形容詞(長時間積累下來的) long standing; long pending...
  • : 要動詞1. (求) demand; ask2. (強迫; 威脅) force; coerceⅡ名詞(姓氏) a surname
  • : Ⅰ形容詞1 (本色; 白色) white 2 (顏色單純) plain; simple; quiet 3 (本來的; 原有的) native Ⅱ名...
  • 浸水 : flooding
  • 要素 : essential factor; key element; part; element; factor
  1. The immersion electrical heater is chiefly applied in the direct contact mode of fluid heating. it features fast heat exchange and high thermal efficiency. it has the varieties of water heater, oil heater and gas heater. its heating element power density, i. e. the power per unit of heating area of the heating element, is an important parameter of the electrical heating element, which has a direct bearing on the performance and working life. the working out of the value is a highly specialized problem, being under the influence of many factors ( media flow rate, tempt, physical and chemical properties and direction in which the medium flows past the element etc )

    入式電加熱器主用於直接對流接觸加熱的場合,具有熱交換快,熱效率高等特點,分為用加熱器、油用加熱器、氣用加熱器,加熱元件的功率密度:即電加熱元件單位發熱面上的功率,它是電加熱元件極重的參數,直接影響加熱器的使用性能及使用壽命,它的取值是一個非常專業的問題,受到許多因的影響(如介質的流速、溫度、物理和化學性質及介質流過加熱元件的方向等等) 。
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