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These results indicate that NO may take part in the inspiratory off-switching mechanism and that it al-so modulates the amplitude of respiratory-related bursts.

这提示，在哺乳动物基本呼吸节律的产生和调节中，NO可能对吸气中止和呼吸幅度具有调节作用。

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。

Twenty sinewaves of different frequencies may be conceptually complex to us, and the output of a symphony orchestra even more so, but to an amplifier both composite signals resolve to a single instantaneous voltage that must be increased in amplitude and presented at low impedance.

二十种不同频率的正弦波可能对我们来说概念上有点复杂，交响乐团的输出会更多，但是对于一个功放来说，混合信号会分解到瞬间电压（瞬间电压必须在振幅中增加，并且在低抗阻中显示。

We design a fast calculating amplitude method: obtain two instantaneous voltages at first, after that calculate the current voltage virtual value once we get another instantaneous voltage.

我们设计了一种快速计算幅值的方法，只需先采得两个电压瞬时值，之后每采样一个电压瞬时值即可求得当前的电压幅值。

This paper discusses the relation of variables and invariames in the course of formationand development of a fold,Using mathematical ways,the elliptical integral relation patternof the arclength .wavelength and amplitude are gained. By using computers,their calculatingprogram is obtained for the purpose of practical application.

讨论了岩层褶皱形成和发展过程中变量与不变量之间的关系，应用数学方法得出了弧长－波长－波幅之间的椭圆积分关系式，且编制了它们的计算机程序以便能进行实际应用，在矿产普查与勘探中具有重要的理论意义。

However, one major limitation of the standard 12-lead ECG is that it lacks of an integral representation of the time and the amplitude information when depicted on the standard recording chart. Physicians need to visually scan all of the 12 leads for significant abnormalities and then integrate the abnormal features in his mind to learn the location and extent of the cardiac abnormality.

由於十二导程心电图是三度空间的心电讯号投射结果，然而传统的心电图所呈现资讯仅限於时间与振幅的二维变化，缺乏时间与空间整体资讯的呈现；以致於判读诊断上，由於欠缺整体资讯呈现，医师需在脑中进行组合辨识，过程较为繁琐，且对某些病症不易以目视判断。

Firstly, nonlinear diffusion filter was used to wipe of noise efficiently and kept the edge information of the image. Secondly, gradient calculation of pixel diagonal direction was considered in the calculation of neighborhood gradient amplitude which further repressed the impact of noise. Thirdly, using average interclass variance, the self-adaptively double thresholds for different images were calculated.

首先采用非线性扩散滤波减少了图像噪声，同时保持图像的边缘信息；在邻域梯度幅值计算中，考虑像素对角线方向的梯度，进一步抑制了噪声的影响；最后采用平均方差阈值法选取阈值，从而提高了对不同图像的自适应性。

Frequency modulation and amplitude compensation of interruptedly received LFM signals are studied to precede a false target group based on interrupted T/R jamming system.

摘要该文基于间歇收发干扰体制，研究了通过对间歇采样LFM信号的频率调制和幅度补偿，产生导前假目标群问题。

The zero-contours of the real and imaginary parts of complex amplitude are closed curves. The number of intersection points of the zero-contour of the real and imaginary parts is even, and positive and negative singularities are equal.

复振幅的实部和虚部零值线多为封闭的曲线，零值线交点的个数为偶数，并且正负相位奇异点的个数相等。

Voltage-gated Na+ channel 1.8 contributes to the majority of the Na+ current that underlies the depolarizing phase of action potentials. Nav1.8 is mainly distributed intracellularly and its current amplitude can be enhanced by the β3 subunit.

电压门控钠离子通道是可兴奋细胞产生动作电位的基础，Nav1.8是特异性高表达在背根神经节初级感觉小神经元中的一种电压门控钠离子通道，它与疼痛的产生有密切的关系。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。