Efficiency is defined as the ratio of:A.actual output to effective capacityB.actual output to design capacityC.design capacity to effective capacityD.effective capacity to actual outputE.design capacity to actual output的答案是什么.用刷刷题APP,拍照搜索答
The boiler efficiency is defined as the ratio of the useful heat output to the total energy input. From: Computer Aided Chemical Engineering, 2023 About this pageSet alert Discover other topics On this page Definition Chapters and Articles Related Terms Recommended Publications Featured Authors Chapter...
avalue, which takes into account environmental impact as well. As[translate] a(e.g. eco-efficiency) proposed by World Business Council for Sustainable[translate] a(Verfaillie and Bidwell, 2000). Eco-efficiency is defined as the ratio of[translate]...
In performance measurement, efficiency is usually defined as the ratio of the amount of input (usually monetary expenditures or amount of employee time) to the amount of product created by that input. Unit-cost ratios that relate expenditures to physical outputs have been common in public agencies...
Mechanical efficiency (Eff) is defined as the ratio of total mechanical energy output to the total metabolic energy input and, therefore, integrates physiologic and biomechanical features1,2,3. Furthermore, the total mechanical work (Wtot) represents the mechanical energy fluctuations from the body ...
4.2.3Energy Efficiency Ratio Theenergy efficiency ratio(EER) is used for evaluating the efficiency of a heat pump in the cooling cycle. The EER is defined as the ratio of cooling capacity provided to electricity consumed: (4.3)EER=Coolingcapacity/Electricalenergyinput ...
The total flow is defined as the flow through the whole column (\(I\)). As a result, the mainstream ratio is defined as the ratio of flow rate in the channel elbow to the total flow rate (\(I_{68} /I\)). We found that the mainstream ratio largely determines the flow pattern ...
Productive efficiency: The very first answer to the question “what is efficiency?” may be the ratio of the work done or output obtained by a certain amount of input. This is a state of maximum output using a certain source and technology during production. In other words, we can accompli...
Flow efficiency measures the ratio between value-adding time and the lead time required to complete a process. Value-adding time occurs when a person or machine is actively working towards completing a task. Lead time, on the other hand, is the duration from when an order is placed to when...
Efficiency means that an entity is operating at an optimum level of performance. It is a measurable concept that can be determined by the ratio of useful output to total input. A company that maximizes efficiency effectively employs resources such as raw materials, labor hours, energy, and time...