延迟

The measured permittivities are used in relative simulations.Lots of measurements and simulations have been performed at 2.25GHz, 5.8GHz and 60GHz.

本文分别对2.25GHz，5.8GHz和60GHz的无线信道特征进行了实际测量和仿真计算，并将两者的结果从三方面功率延迟分布、接收总功率、RMS延迟扩散进行了仔细地比较，以确定仿真的可靠性。

Because the length of optical fiber delay lines has direct effects on the volume of laser warning system, the optical loss and the false alarm ratio, the optical fiber delay lines are permuted and combined based on the property of the laser pulse and the optimization theory.

针对光纤延迟线的长度对激光告警器的体积，光学损耗，虚警率等因素有着直接的影响，在此利用激光脉冲的相关特性，通过最优化理论对光纤延迟线进行排列组合，从而解算出光纤总长度的最小值，为激光测向告警器优化设计提供了重要的理论依据。

To date,the mechanism of beef aging is not absolutely understood.Based on prevenient researches,the purpose of this research is to study the effect of electrical stimulation and delay chilling on tenderness of beef by analysis of carcass temperature、pH and shear force value and tenderizing effect of delay chilling.

本实验是承前人研究的基础上，根据对胴体温度、pH值及牛背最长肌剪切力值的分析综合评价了电刺激和延迟冷却对牛肉嫩度的影响，并通过对肌原纤维超微结构的研究，探讨了延迟冷却处理的嫩化机制与电刺激处理对肌原纤维超微结构的影响及对牛肉嫩度改善的影响程度。

By comparing the error correction capability and stability under different signal-to-noise ratio conditions, and packet loss rate of the block code and the convolutional code in the same signal-to-noise ratio condition, the results show that correcting ability of this algorithm is better than that of other method under the low delay condition, and it can adapt the different network delay condition.

通过对比在不同的信噪比条件下卷积码的纠错能力和稳定性，以及在相同信噪比的情况下对分组码和卷积码的丢包率，说明本文算法的纠错能力在低解码延迟条件下好于现有方法，能适应不同的网络延迟条件。

A tube bomb microautoclave reactor system and a continuous delayed coke unit have been constructed, in which both basic research and process experiments have been done for heavy coal liquid coking.

建立了管弹式微反应试验装置和延迟焦化连续试验装置，进行了重质液化油延迟焦化的基础研究和工艺试验。

Thedeep cultivation-root cutting in before winter stage would delay the de-crease of root vigor、the activity of superoxide dismataseand catalse、and the soluble protein content in flag leaf and root system after an-thesis,while delay the increase of malondiadehydecontent in flag leafand root system in different soil depth,the results would delay the senes-cence of flag leaf and root system.

冬前深耘断根可延迟花后不同土层深度根系活力、根系与旗叶SOD与CAT活性、根系与旗叶可溶性蛋白质含量下降及根系与旗叶MDA含量的升高，从而延迟根系与旗叶衰老。

When gas pressure is constant, delay decreases with the increase of laser energy and percent of self-breakdown voltage.

当激光能量一定时，延迟时间随充气压力的减小和电压的增加而减小，并且不同充气压力的延迟时间随电压变化的曲线斜率是随电压的增加而减小的。

The experimental results show that our algorithm is energy-delay-efficient. Especially, SODG algorithm can conserve 64% energy compared with PEGASIS algorithm, and decrease 80% delay compared with ring- based gathering protocols.

实验模拟表明我们的协议是能量与延迟有效的，与著名的PEGASIS算法相比，SODG算法节约了64％的能耗；与基于链的协议相比，SODG减少了80％的延迟开销。

In high-speed digital system, in order to synchronize the logic gates, use of delay line in board level interconnection is usually required. A popular delay line design is the meander delay line.

在高速数位电路系统中，为使逻辑闸切换能够同步，在做电路板上元件的连接时常须加入延迟线，而最常用的就是蜿蜒型延迟线。

The 3dB linewidth of laser is less than 7.5 kHz, measured by the delayed self-heterodyne method with 15 km monomode fiber.

采用15km单模光纤延迟线进行了延迟自外差线宽测量，得到光纤激光器的3dB线宽小于7.5kHz。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。