我们是这样推理的,如果睡眠仅仅为记忆提供一个瞬变的利益,那么睡眠之后的记忆应该会再一次变得易受干扰。
We reasoned that if sleep merely provides a transient benefit for memory, then memories after sleep should be, once again, susceptible to interference.
有压管道水力瞬变的正确分析,对工程安全运行影响较大。
Proper analysis on the hydraulic transient in pressure pipeline is important for the safety operation of project.
结果表明,瞬变的涡度通量辐合的异常有抵消辐散风所产生的涡度源异常的趋势;
The results show that the anomalies of transient vorticity flux convergences tend to cancel the anomaly of vorticity sources generated by divergent winds.
结果表明,瞬变的涡度通量辐合的异常有抵消或耗散辐散风产生的涡度源异常的趋势;
The results show that the anomaly of the transient vorticity flux convergence tends to cancel or dissipate the anomaly of the vorticity sources generated by divergent wind.
本文分析研究了液压系统中液流在连接不同直径管道的装置处,流动参数发生瞬变的物理特征。
This paper deals with the physical characteristics of the transient of flow parameters in hydraulic system when fluid flows through pipe junction with different diameter.
利用光电检测技术,提出基于FPGA的瞬变光多事件探测系统预处理电路实现方案。
Using the photoelectric detection technique, the scheme of pretreating circuit in multi transient light events system based FPGA-tech is proposed.
在液体管道瞬变流计算中,传统的拟恒定摩阻模型不能准确描述瞬变流的真实物理现象。
The traditional quasi-steady friction models are proved to be inaccurate in transient pipe flow because they underestimate friction losses in transients.
本文对开井后单相气体瞬变流动的规律进行研究。
This paper studies the transient flow rule of single phase gas after the well is opened.
本文介绍了离心泵在纯液相流瞬变工况的性能研究的一些进展。
This paper presents some advances in the study of centrifugal pump performance under pure liquid phase transient flow conditions.
根据气体瞬变流动过程中所遵循的质量、动量和能量守恒定律建立描述气体瞬变流动的数学模型。
It constructs a mathematic model to describe gas transient flow according to the mass, momentum and energy conservation law.
针对被检测信号具有长时间域、瞬变特征波形的时域位置不确定等特点,提出一种扩展游程编码数据采集方法。
This paper proposes an extended RLC(Run Length Code)data acquisition method. The detected signal has the feature of long time lasting and transienting characteristic waveforms.
建立了管道泄漏引起的水力瞬变泄漏数学模型和边界条件,构造了差分方程。
Mathematics model and boundary conditions are proposed for hydraulic transient which is resulted from pipeline leaking while the difference equation is constructed.
介绍了多功能电能表开展电快速瞬变脉冲群抗扰性试验的原因,试验的必要性,试验方案和结果分析。
This paper introduces the reason of electrical fast transient-burst immunity test of multifunction watt-hour, the necessity, the method and the analysis about result.
日冕瞬变与太阳耀斑和爆发日珥事件有密切的相关性。
There are close connections between the coronal transients and the events of solar flare and eruptive prominence.
本文利用两层斜压准地转模式,在低谱简化下,得到一个热力强迫波,瞬变波与纬向气流相互作用的非线性方程组。
Using a low order, two-layer baroclinic quasi-geostrophic model, a nonlinear system including the interaction between a thermal forced wave, a transient wave and zonal flow is studied.
高压放电回路中高压固态开关上电压可能出现瞬变,这种瞬变会引起高压固态开关的误触发或者击穿。
Nevertheless, the voltage on the high-voltage switch in discharge circuit appears transient sometimes, which will cause the spurious triggering or breakage of the high-voltage switch.
基于脉冲响应,描述瞬变流在频域中求解的方法。
Based on impulse response, the solving method of transient flow in frequency domain is described.
采用瞬变应答法研究了苯在钒催化剂上催化氧化的反应机理。
The mechanism of catalytic oxidation of benzene has been studied by applying a transient response method. A model of the reaction mechanism is proposed.
本文讨论了管内瞬变流这一类双曲型非线性分布参数系统的状态观测问题。
This paper examines the problem of observing the state of fluid pipeline transients.
搭建实验系统,从改善系统信噪比、提高信号分辨率和增强对瞬变信号的处理能力等方面进行实验测试。
By experiment, data is tested in the areas of improving signal to noise ratio, ameliorating signal resolution, and enhancing the processing capacity of the transient signal.
反应堆瞬变,主管道的破裂,蒸汽线的断裂,流动的损失,等等。
Reactor transients, rupture of the primary piping, steam line breaks, loss of flows and so forth.
本文以泵系统为研究对象,通过实验和计算的方法研究阀调节引起的全系统的瞬变特性及影响因素。
Aimed at pump system, this article investigates the transient characteristics and the influencing factors of the whole system by means of experiment and numerical calculation.
作为一种日益获得广泛应用的信号处理新技术,小波分析具有良好的时频局域化特性,适应于时变和瞬变信号的分析。
As a new technique of signal processing, wavelet analysis has excellent characteristics of time frequency localization and is suitable for analyzing time varying or transient signals.
在液体管道瞬变流计算中,传统的拟恒定摩阻模型不能准确描述瞬变流的真实物理现象。
The traditional quasi - steady friction model can not be accurately described the real transient problems in transient pipe flow.
本文介绍车载电气,电子设备的传导瞬变发射和设备的抗瞬变干扰能力。
This paper discusses the conductive transient emission of onboard electrical and electronic equipment and equipment's resistance to transient disturbance.
冷事件时定常波和瞬变波相互抵消的局地特征也依然存在,但瞬变波的影响有所增强。
During cold episode there is still some compensation of the stationary eddy heat transports by the transient eddy, while impacts of the transient eddy are somewhat enhanced.
研究基于小波变换有效提取信号瞬变特性的功能,对数字调制移相键控(PSK)信号进行符号速率估计。
Studies the function of wavelet transform (WT) that can effectively distill the transient characteristics of digital signals to estimate the symbol rate of PSK signals.
这表明西太平洋副高的准定常和瞬变部分的环流结构特征有显著不同。
It is found that the vertical circulation structures differ greatly in features between quasi-Stationary and transient components of the western Pacific STH.
根据不同流型提出计算两相流瞬变特性的简化公式以此预测管内气液分布瞬变特性。
Make a simplified solution calculating two-phase flow transient state property according to different flow pattern and then forecast transient property of air-water distribution in pipe.
根据不同流型提出计算两相流瞬变特性的简化公式以此预测管内气液分布瞬变特性。
Make a simplified solution calculating two-phase flow transient state property according to different flow pattern and then forecast transient property of air-water distribution in pipe.
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