To measure the effects of Internet-based distractions during class, researchers evaluated 500 students taking an introductory psychology class at Michigan State University.
为了衡量上课期间上网对学生注意力分散的影响，研究人员对密歇根州立大学修读心理学入门课程的500名学生进行了评估。
Barroalso estimates tax multipliers based on the effects on GDP of changes inaverage marginal tax rates from federal and state and local income taxes, andsocial security payroll taxes.
Barro从联邦政、州以及各地方的所得税和社会保障工资税得出平均边际税率 * ，他也基于平均边际税率的变化对GDP的影响而估算出税收乘数（tax multipliers）。
A state dependent Riccati equation (SDRE) based controller was designed, and the controller's gain relates to the state, which results in complexity in computing but good effects of control.
设计了基于状态相关黎卡提方程(SDRE)方法的控制器，控制增益与系统状态相关，计算复杂程度较高，但控制效果好。
Based on the BJH model of traffic flow, a modified BJH model by considering the effects of the braking state of vehicle ahead on traffic flow is proposed.
在交通流bJH模型基础上，考虑前车刹车状态对车流行为的影响，提出改进后的交通流b JH模型。
The FEM air isolation model based on the state equation of ideal gas is used to study the effects of air isolation.
应用基于理想气体状态方程的气幕隔震的压力有限元模型，对模型气幕的隔震效果进行了研究。
The FEM air isolation model based on the state equation of ideal gas is used to study the effects of air isolation.
应用基于理想气体状态方程的气幕隔震的压力有限元模型，对模型气幕的隔震效果进行了研究。
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