方型鉆孔器 的英文怎麼說
中文拼音 [fāngxíngzhēnkǒngqì]
方型鉆孔器
英文
square punch-
Besides, practical load of the ghes varies with time. the variable load of ghes is decomposed as a series of pulse load, and the superimposition principle is employed to obtain the real temperature response of the ghes on basis of the theoretical solutions of a single borehole experiencing a constant heat flux
利用把具有摘要, . . . . . . . . . . . . . . .復雜邊界條件和熱源的問題分解為許多較簡單的問題的方法,把具有多個鉆孔的地熱換熱器溫度場化作許多單孔溫度場的益加,建立了多鉆孔地熱換熱器溫度場亞加模型。
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