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By use of prediction of adaptive model and instantaneous increment of current amplitude, fault pre-triggering and triggering mechanism for bus protection are realized in this paper, and sensitivity and reliability are improved consequently.

本文还利用自适应模型的预测和电流瞬时幅值的增量实现了母线保护的故障预启动和故障启动，灵敏故障预启动是实现抗TA饱和母线保护方法的基础，可靠故障启动是母线保护出口的必要条件。

In the forward aspect, the advantages and disadvantages of such methods as finite difference, finite element and integral equation as well as their development trend are discussed. In the inversion aspect, mainly linear and nonlinear inversions are analyzed, with a detailed discussion on the linear inversion methods both in the time domain and in the frequency domain as well as a prediction of their future development trend.

正演方面主要讨论了有限差分、有限元和积分方程法，分析了各种方法的优缺点、适用范围，并指出了未来发展趋势；反演方面主要讨论了线性反演和非线性反演，根据井间电磁波成像的性质，对时间域和频率域线性反演方法分别做了详细论述，并给出了未来发展趋势。

Based on modified Arrhenius formula ,an integral method and a two-step regression method for storage life prediction of solid propellant are presented.

在修正的阿伦尼斯公式基础上，提出固体推进剂贮存寿命的整体预测方法和两步回归预测方法。

The result shows the integrated automation system works effectively and the prediction effect of the model is ideal.

经实际投产运行后，该集成自动化系统效果显著，铁水硅含量预报模型预报效果理想，达到了预期目标。

The research results show that the adaptive immune algorithm of the Pearl curve has superiority and effectiveness for intellectuality prediction of tunnel engineering.

研究结果显示，基于皮尔曲线的自适应免疫算法在隧道工程智能预测应用中的优越性和实用性。

It is significant for further study of identification and prediction sheet forming intellectualization.

这对进一步研究板材弯曲成形智能化的识别和预测具有重要意义。

From the algorithm analysis and simulation results, this method can effectively overcome the pattern intercross and can be used for complex production process quality online prediction.

从算法分析和仿真结果看，这一算法可以有效地克服模式交叉现象的影响，并可对复杂生产过程进行在线质量推断。

The Baseline Profile supports intra and inter-coding (using I-slices and P-slices) and entropy coding with context-adaptive variable-length codes. The Main Profile includes support for interlaced video, inter-coding using B-slices, inter coding using weighted prediction and entropy coding using context-based arithmetic coding. The Extended Profile does not support interlaced video or CABAC but adds modes to enable efficient switching between coded bitstreams (SP- and SI-slices) and improved error resilience.

基本档次支持帧内和帧间编码及自适应上下文变长编码的熵编码；主要档次支持交替视频，使用B条带的帧间编码，使用加权预测的帧间编码，使用基于上下文的算术编码的熵编码；扩展档次不支持交替视频或CABAC熵编码，但增加了一种模式允许有效的交换编码的位流，即SI、SP帧，并改进了错误恢复机制。

This algorithm regards a binary image as a multi-level one, skips its white lines followed by interline prediction to cut down picture correlativities, and then represents the interline differences complemently and encods them along with zero-runs by Huffman codes.

进一步推广，给出了一个针对预测误差的新的组合信源模型，它对编码性能的改进在理论上与具体的预测算法和编码方法无关。

Also,a kind of new error analysis method,that is,the relative error of intermediate value s is recommended and adopted to evaluate the accuracy of electric price prediction methods of various kinds.

针对目前电价预测中误差分析方法繁多、各方法之间可比性差的现象进行分析，总结了电价预测中常用的各种误差分析方法的优缺点，并推荐采用一种新的误差分析方法即中值相对误差来评价各种电价预测方法的精度。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。