launching calculation 中文意思是什麼
launching calculation
解釋
下水計算- launching : n. 1. 發射。2. 起飛;（船等）下水;下水典禮。3. 開辦。
- calculation : n. 1. 計算，計演算法。2. 推定，預測。3. 深思熟慮，精打細算；慎重的計劃；算計。
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In order to resolve the strength problem of 74500dwt bulk carrier on launching way, two aspects of problem are investigated in this report : 1 ) the analysis and calculation of the force act on the hull and the launching way when ship launching ; 2 ) the strength analysis and calculation of bottom structure in forward area during ship launching
為了解決74500噸散貨船下水時船體結構的強度問題，本文主要對兩方面的內容進行了研究： 1 ）船舶縱向下水時的受力分析和滑道反力計算： 2 ）艉浮時艏部區域底部結構強度分析計算。 -
With the analytic method, the expressions for the precise calculation of buoyancy and its center of launching jackets are deduced and given, with which the calculation and simulation for launching jackets become more precise
分析了導管架下水運動過程中桿元的各種狀態，用解析的方法推導出導管架下水運動過程中的浮力和浮心的精確計算公式，提高了導管架下水參數計算及其模擬的精度。 -
The second, the launching dynamics calculation of projectile is arranged by using the theory of uniform design, and the concept of the integrating quantity for initial disturbance and the concept of the independence factor ' s effecting degree to dependence factor is inducted too. from the model of stepwise regression, the main random factors and their effecting degrees to initial disturbance can be obtained also
第二，用均勻設計理論安排彈丸發射動力學計算，通過引入起始擾動綜合量的概念和自變量對因變量的影響程度的概念，由逐步回歸模型分析了影響彈丸起始擾動的主要因素及其對起始擾動的影響程度，並推導了由自變量的標準差計算因變量標準差的公式。 -
According to the calculation, the strength of bottom structure is complying with the requirement of launching as this area designed reasonable
74500噸散貨船由於艏部區域底部結構設計合理，滿足下水時的強度要求。 -
Secondly, for 74500dwt bulk carrier, the strength calculation and analysis of bottom structure in forward area, which bear big act force during ship launching, are carried out
其次，對船在下水過程中承受很大支反力的艏部區域底部結構進行了強度分析計算。 -
Ship launching is the key procedure during ship building, most coastal shipyard adopt longitudinal gravity launching method, the existing method for calculating ship launching include regular hydrostatic method and elastic calculation of ship launching
船舶下水是船舶建造過程中一個重要環節，我國沿海大、中型船廠大都採用船舶縱向重力式下水這種下水方式，現有的計算方法主要有：傳統的靜力學計算方法和彈性計算方法。
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