The results demonstrated that the response surface method in structural optimization of impacting energy absorption was feasible, and had merits of high computing efficiency and short computing time.
研究结果表明响应面法应用于碰撞吸能的结构优化问题上是可行的，具有提高计算效率，节省计算机时间等优点。
Two of optimization guidelines are minimal communication cost and minimal response time.
使通讯费用最小，响应时间最短是两个优化准则。
Data warehouses stores volumes of historical data, and OLAP applications involve complex queries on these data. Since response time should be small, query optimization is critical.
数据仓库存储大量历史数据，OLAP应用涉及到对大面积历史数据的复杂查询，查询优化是提高OLAP响应速度的关键。
The two-step method of beamforming in the time domain is divided between beam optimization weight design and finite impulse response (FIR) filter coefficients design.
时域波束形成的分步设计法分为波束优化的权值设计和FIR滤波器的系数设计两个步骤。
After optimization, time domain response of various typical signals and the frequency domain response are simulated.
在优化后，对系统进行了各种典型信号的时域分析和频域分析。
After optimization, time domain response of various typical signals and the frequency domain response are simulated.
在优化后，对系统进行了各种典型信号的时域分析和频域分析。
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