objective danger 中文意思是什麼
objective danger
解釋
客觀危險-
Objective : to evaluate the cause, danger, prevention and treatment of placental abruption
摘要目的探討胎盤早剝的誘因、危險性及防治措施。 -
The defect of products is a element of product liability. in one hand it concerns that if the harmed consumers can be remedied and hi another hand, to determine and classify the defect of products properly is a key step of balancing duty. there are three standards relating to defect of products : subjective standard, objective standard, mixed standard. the author considers that the mixed standard is rather available. defect can be classified into three kinds : designing defect, alerting defect, producing defect. according to the definitation, there are three conditions to determine designing defectthere exists foreseeable danger in products when products are sold ; there may exist alternative resonable design ; the alternative design can reduce or dissolve defect of product. the standard is beneficial for producers. the part also rethinks the rules related to the standard of products defect
缺陷可分為三類：設計缺陷、警示缺陷和製造缺陷。 《美國侵權行為法第三次重述產品責任》對設計缺陷和警示缺陷的定義作了調整值得注意。依照這一定義，設計缺陷認定需要三個條件：產品在投入流通時存在可預見的致損風險；可能存在針對該產品缺陷的合理替代設計；合理替代設計可以減少或消除該致損風險。 -
Firstly, this paper describes the optimization problem of thermal stress of fabrication process and steady work process for the hollow cylinder and the infinite plate. then, thermal stress distribution is calculated making use of theoretical formulation and the results can be validated by finite element method. in optimization, the restriction condition is heat insulation performance and the objective function is danger coefficient
本文首先對平板結構和圓筒結構梯度塗層在制備過程和穩定工作狀態下的熱應力優化設計問題進行描述，然後分別用解析法求解兩種結構的梯度塗層在制備過程和穩定工作狀態下的熱應力分佈，並採用有限元方法驗證了熱應力分佈的結果，在優化設計時，以危險系數為目標函數，以塗層的隔熱性能為約束條件進行設計。
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