multiple exposure是什么意思

用法例句

The paper probes into the motivation and purpose of the crime, acts of the crime, "many times"and "holds the weapon",transformation by analyzing the related cases .

本文拟结合案例，对聚众斗殴罪的动机和目的、聚众斗殴行为、聚众斗殴罪中多次与持械的认定、聚众斗殴罪的转化犯，做一探讨。

P-D back-scattering cross sections and the multi-scattering of protons in solid;

P－D背散射截面及质子在固体中的多次散射

In this paper,multi-scattering of Rayleigh waves from the three-dimensional structures are investigated using the mode-coupling method.

这里采用模式耦合的方法,研究了均匀半空间和二层介质中(也可以是多层的),三维非均匀体对Rayleigh面波的多次散射,计算了频率和时间域中的散射波场,并分析了散射波场的特点,为散射面波的应用提供了初步的理论基础。

Numerical simulation of multiple-irradiation laser bending process of steel plate;

钢板激光多次扫描弯曲成形的数值模拟

Numerical simulation and experimental investigation of multiple-irradiation laser bending process of thick steel plate were presented.

采用数值模拟和实验研究分析了厚钢板激光多次扫描弯曲成形过程中弯曲角度与激光扫描次数之间的关系。

The simulation and analysis of wave equation shows that the multiple waves couple with and the effective reflection wave under the condition of shallow water,the multiple waves reflected back from sea surface change the waveform and phase of the effective reflection wave and decrease the frequency of seismic data.

波动方程数值模拟与分析表明,浅海多次波与有效反射波耦合在一起,海平面强反射多次波改变了有效波波形与相位,降低了地震资料频率。

In consideration of the problems of static correction, improvement of signal-noise ratio and suppression of multiple waves, effective processing schemes are presented.

针对处理中存在的静校正、提高信噪比和多次波压制等3个关键问题,提出了有效的处理方案。

Io consieeration of the characters of multiple waves in Kongquehe area.

针对孔雀河多次波的特点,应用稀疏PRT压制多次波方法,利用多次反射波的特征及其与一次反射波的差异,加强对数据的抛物线分离,更精确、更有效地实现了多次波的分离与压制,达到压制孔雀河地震资料目的层强多次波干扰,恢复弱有效反射的目的。