查询词典 simulations

Computer simulations and experiment in an anechoic water tank show that this method is effective, which has been proved to be useful in the application of an underwater target bearing estimation project.

计算机仿真实验和消声水池试验结果均验证了该算法的有效性。

The results of theoretical analysis and numerical simulations showed that the micro sized inclusions whose volumes become larger because of agglomerating at antinodes can be removed further with horizontal ultrasound processing.

理论分析和数值模拟结果表明：利用水平超声波照射金属液时，其中的微小非金属夹杂物会凝聚于波腹，结成串或块状的大体积夹杂物，这有利于上浮分离，便于去除。

Other defense projects included gyroscope-based and other complex control systems for gun and bombsights and inertial navigation under Charles Stark Draper's Instrumentation Laboratory, the development of a digital computer for flight simulations under Project Whirlwind, and high-speed and high-altitude photography under Harold Edgerton.

斯塔克。德雷珀的仪表实验室研发的基于回转仪等的复杂控制系统，可辅助枪支，轰炸瞄准仪和惯性导航仪，由旋风计划研发的能模拟飞行轨迹的数字计算机，由哈罗格。艾格顿发明的高速度高海拔摄影技术等。

A dust experiment aboard a rocke t suggests that those specks first assembled into elongated chains of particle s, rather than the clumpier structures that some computer simulations had pred icted.

灰尘实验搭乘 rocke t 那些斑点进入粒子的延长链之内最初装配 s，并非一些计算机模拟有了 pred 的较成块的结构 icted。

We proposed that the non-adiabatic passage at zero-crossings of quadrupole splitting would not lead to the great loss of the spin locking signals, and the second-order quadrupolar interaction had significant effects on triple-quantum coherences, which was responsible for the fast decay of the signals; the both experiments and numerical simulations supported this point of view.

另外，在该谱仪上还进行了四极核钠-23的自旋锁定效率的研究；从含时Shr〓dinger方程出发，提出了一个更为确切的四极分裂过零处的绝热通过判据，并指出四极分裂过零处的非绝热通过不会导致锁定信号的快速消失，四极相互作用的二阶项对三量子相干的影响不能忽略，它是引起锁定信号快速消失的原因；实验和数字模拟的结果证实了这个理论。

When we compared the results of different simulations which computed by Copulas and by Gaussian method, it turns out that Copula method is much better than the Gaussian one.

将Copula方法的计算结果与传统的正态假设模拟结果比较表明，Copula方法对金融风险的度量要明显优于正态方法。

Theoretical deductions and simulations verified the approach to be reasonable and effective.

理论分析和仿真结果表明该方法是正确有效的。

Numerical simulations of demister vane with various geometries and operating conditions were performed to study the efficiency of droplets separation.

利用计算流体力学商业软件Fluent6.1对不同结构尺寸以及运行条件下波板型除雾器除雾叶片的内部流场进行了数值模拟，基于响应曲面法，利用统计软件MinitabV14得到了除雾效率的预测模型。

The energies in different scales after the wavelet decomposition respectively are applied to extract feature, and absorptive method based on Dempsters rule is used in feature fusion of multi-source information. The results of the simulations between absorptive method and nearest neighbor method are compared, which show the effectiveness of evidence reasoning used in multi-target recognition.

利用了小波分解尺度细节信号能量特征作为四类目标声信号提取的特征，采用基于D-S的新组合规则吸收法对多传感器信息进行特征融合，并对吸收法及最近邻法两种情况下的识别效果进行了对比，仿真结果表明证据推理为声信号多目标识别提供了一种有效的方法。

This includes requirements analysis, design calculations, worst case analysis, components derating calculations, circuit simulations, testing of engineering prototypes.

这包括分析工作，设计分析，失效分析，元件损耗计算分析，电路仿真分析，工程样件阶段的测试分析。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。