artificial cooling 中文意思是什麼
artificial cooling
解釋
人工冷卻- artificial : adj 1 人工的，人造的；人為的 （opp natural）。2 摹擬的 （opp genuine real）; 不自然的，矯揉造作的...
- cooling : n. ,adj. 冷卻（的）。
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Artificial heart - lung machine - water heating cooling system
人工心肺機熱交換水箱 -
By using the finite element numerical simulating method, and studies based on the practical project xiluodu arch dam, this paper studies systematically the type of joints, placing temperature, protection methods on the surface of concrete dams, the first stage artificial cooling method including different cooling water temperatures, cooling lasting days and cooling pipes arrangement
本文利用數值模擬計算方法，以溪洛渡實際工程為依託，對大體積混凝土施工中常採用的溫控措施對混凝土溫度變化的影響規律進行了全面系統的研究，包括分縫分塊方式、澆築溫度、混凝土間歇時間、一期冷卻方式（包括不同進水溫度、不同水管布置、不同通水時間）等。 -
Develop the artificial neural network ( ann ) program to predict the hourly cooling load of the building under arbitrary meteorological conditions
開發了人工神經網路用於預測任意氣象條件下建築物的逐時冷負荷。 -
Analysis of the second stage artificial cooling way of xiluodu arch dam with numerical simulation method
溪洛渡拱壩二期冷卻方式模擬分析研究 -
In this paper, a 3d finite element analysis software ( fzfx3d ) was compiled to simulate the construction process of mass concrete structures constructed with sequence method. based on the practical project xiluodu arch dam, the dam ' s construction process was simulated by a small time step size, 0. 5 or 1 days. the environmental temperature change, hydration heat rise, artificial cooling, creep, volume deformatio
運用laplace變換方法將溫度的求解表示為只與空間坐標及澆築時間有關的函數，從而避免了用隱式差分法、有限元法求解時需求解聯立方程的因而對測點選擇的依賴，也避免了顯式差分法求解穩定性受時間步長，測點間距大小限制的缺點，因而具有測點布置靈活的特點。 -
Concrete compression strength was predicted by artificial neural network ( ann ) considered three factors, such as temperature, standing time and cooling and curing process after cool. also it was predicted in different rebound and ultrasonic values. fire resisting performance of concrete was studied and predicted
通過人工神經網路（ ann ）方法預測了火災后考慮不同受火溫度、靜置時間、冷卻及冷卻后的養護方式三種影響因素的混凝土抗壓強度；預測了火災后考慮不同回彈值、大連理工大學博士學位論文一超聲波速值等因素的混凝上抗壓強度，研究並預測了火災后混凝土的抗火性能。
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