you be able to defer to this step flow operation [translate] aAssume that the demand equation can be written, in equilibrium for each time period,as 假设,需求等式在平衡可以每次被写,在期内, [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语...
This paper is concerned with the boundary-value problem on the Boltzmann equation in bounded domains with diffuse-reflection boundary where the boundary temperature is time-periodic. We establish the existence of time-periodic solutions with the same period for both hard and soft potentials, provided...
aFor simulations covering multiple days, the highest power demand Pmax,ν is the higher of the demand P”max,ν that has occurred up to now in the billing period or to that projected P”projected,ν by the non-cooling load and chiller model as that computed by the controller. 为包括多...
We present a spectrally accurate numerical method for finding non-trivial time-periodic solutions of non-linear partial differential equations. The method is based on minimizing a functional (of the initial condition and the period) that is positive unless the solution is periodic, in which case it...
We’ve usedGreenwichas an illustration, but the equation of time applies to all locations across the world. InNew York Cityin theUnited States, for example, the average time ofsolar noonis11:56 EST. (It’s not precisely 12:00 EST, because New York is not in the center of itstime zon...
We show, ultimately by application of the Central Limit Theorem, that if we merely sufficiently alter the time period, at some point the need for one measure will transition into the need for the other, without any change in the underlying physical system. This leads to a comprehensive risk ...
of the reaction. However if the reaction rate is rapid enough the rapidly formed hydrogen gas will make the CaSO4 solid detach from the surface of Ca and the reaction thus pletes. No matter the reaction pletes or not the reaction goes on for a period of time ...
The equation for radioactive decay is , where p is the part of a substance with half-life H remaining radioactive after a period of time, t. A given substance has a half-life of 6,000 years. After t years, one−fifth of the original sample remains radioactive. Find t, to the ...
III - Correction for Summer Time Lastly during the period when Summer Time (Daylight Saving Time) is in force one hour should be added to the corrected sundial reading to obtain clock time. Finally, how about a simplein-the-pocketcard that allows you to check a dial at any Latitude or ...
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