延时

The drift and jitter of the output pulse are important parameters of the stability.The experiments and analyses based on homemade VE-4073 thyratron show that the combined effects of DC heating thyratron and two-pulse triggering technique can greatly reduce the drift and jitter of the pulser output.

利用国产VE-4073氢闸管进行了分析和实验研究，通过采用直流加热氢闸管灯丝和氢储存器，以及精确、稳定的双脉冲触发技术，大幅减小了开关脉冲发生器触发延时的抖动和漂移，48 h内开关脉冲发生器输出漂移仅6.1 ns。

In recent years, cold cathode thyratron KN-22 is widely used in circuit, but here KN-22 is replaced by MOSFET. The circuit with MOSFET has stable and credible performance, it can output a pulse of -6.6～-8kV and the pulse width can be adjusted from 5ns to 10ns.

应用冷阴极闸流管KN-22作为开关线路比较广泛，但近年来我们改用MOS场效应管线路代替KN-22，该线路性能稳定可靠，输出脉冲幅度为-6.6～-8kV，脉冲宽度5～10ns可调，触发晃动小于0.5ns，触发延时30～40ns，单脉冲选出率为100%。

There is even time-lapse photography showing the Transamerica building going up.

他还加进了一段延时摄影，展示泛美金字塔平地而起。

With a three-screen installation, Heliocentric uses time-lapse photography and astronomical tracking to plot the sun's trajectory across a variety of landscapes.

金乌展上的作品都是作者利用三屏相机的延时拍摄及天文跟踪技术，走遍大江南北，追逐太阳拍摄而成。

Queen Mary 2: Birth of a Legend tells the story from concept to completion, using archival footage, computer graphics, time-lapse photography as well as visually stunning aerial shots.

利用档案镜头、电脑图像、延时摄影以及视觉效果令人震惊的空中摄影，精彩专辑《超级邮轮玛丽女王2号》将娓娓叙述邮轮从概念到完工的全过程。

And in this paper it uses OPNET network emulate software. Several mostly aspect of infection time-lapse make emulate experiment.

对于以太网的实时性通过OPNET网络仿真软件，在影响延时的几个主要方面做了仿真实验。

Our system can be called real-time with 20 f/s and can be controlled by the user without any confine and any sense of time-lapse based on the technologies presented above.

这样就使得用户可以在没有延时感觉的情况下完成对模型的交互控制。

The delay of a circuit depends not only on its topological structure, but also on its functionality and the inputs.

电路的延时不仅与电路的拓扑结构有关，而且还与电路的逻辑功能及输入都有密切的关系。

Moreover, data fusion technology for multi-sensor systems and theory of wavelet transformation are introduced simply.

在此基础上，对算法的延时性进行了改进，提出了实时的多尺度分布式最优滤波融合算法。

So it is important to study the control scheme for the networked control systems with transmitting time delays.

因此，就网络控制系统中的传输延时控制策略的研究显得尤为重要。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。