controllable investment 中文意思是什麼
controllable investment
解釋
可控投資- controllable : adj. 可支配[管理]的；可抑制[控制]的，可操縱的。
- investment : n. 1. 投資；投資額；（時間、資本等的）投入；投入資金的東西。2. 授職（儀式）；授權。3. 包圍，封鎖。4. 覆蓋。
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The paper expatiate the birth, characteristics, finance, controllable and uncontrollable risk and development of the vessel investment, especially the ship model and ship equipment including the author ' s engineering practice and experience in management of engineering project. it also introduces the method about uncertainty analysis
本文利用經濟學規律和航運投資管理的知識，結合實際船舶投資工作，利用實際案例結合經濟論的分析實踐，對從事航運投資管理的決策者以及相關方面的人士具有一定的參考價值。 -
Although with many advantages, flexible mechanical system needs heavy investment. traditional mechanical system fits for scale economy, but it is not flexible. by using uncontrollable motor and controllable motor together, hybrid - drive mechanism combines two types of inputs and gets output needed, which makes it widely used in automation machines
柔性自動化機械繫統雖然有許多優點，但投資大、控制難、維護費用高；傳統的機械繫統雖然具有很高的承載能力，能很好地滿足高速大批量生產的要求，但最大的不足是系統缺乏柔性。
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