It has been argued that e-readers and computers hinder us from absorbing information because their screens and fonts tell our subconscious that they words they convey are not important.
此外，有专家还分析，读者还有一种心理，估计是电子 阅读器显示方式是“屏幕”或者电脑的缘故，读者会觉得这种提供信息的方法不够正式，进而会有电子 阅读器提供的信息也不会那么准确和重要的心理。
The equations of nonlinear viscouselastic beam are considered, The existence of absorbing set and inertial manifolds for the system are obtained, and from which we get that the P D E.
考虑具有介质阻尼及非线性粘弹性本构关系的梁方程，证明了它的有界吸收集和有限维惯性流形的存在性，并由此得到在一定的条件下所给偏微分方程等价于一常微分方程组的初值问题。
An approach to the thermal radiation of absorbing-emitting media, or weak absorbing media, e. g. burned gas, in the finite element analysis (FEA) of heat transfer is studied in this paper.
研究了有限元传热分析中有吸收—发射性介质(或称弱吸收性介质，例如燃气)参与辐射传热时的处理方法。
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