floating item 中文意思是什麼
floating item
解釋
腐價格商品-
At the same time, the temperature fields of the radial - thrust floating ring hybrid bearing which includes the lubricant inertia item is discussed, the associated equations and the boundary conditions of temperature are given
同時,本文對計入慣性項下徑推聯合浮環軸承的溫度場問題進行了理論研究,首次導出了該種情況下的聯立方程組和邊界條件。 -
Item expect and its total investment : the item total investment shall be about 30 million yuan. including 18 million yuan of fixed asset and 12 million yuan of floating capital
四、項目預計投資總額:該項目總投資約3000萬元。其中,固定資產投資1800萬元,流動資金1200萬元。 -
Furthermore, the temperature fields of the radial - thrust floating ring hybrid bearing which includes the lubricant inertia item is stud ied for the first time, the reynolds and energy equations are derived, the relationship between viscosity and temperature as well as the boundary condition of pressure and temperature are developed
此外,本文還首次對考慮慣性項下該動靜壓軸承的溫度場進行了理論研究,建立了數學模型,導出了該浮環動靜壓軸承徑向部分、推力部分的能量方程、雷諾方程以及粘溫關系、壓力、溫度邊界條件等。
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