相应地,许多“石油峰值理论”的支持者认为这封电报恰恰证实了他们关于资源短缺的观点。石油峰值理论认为,全球石油生产率已经进入了最后的衰减期。
In turn, many proponents of "peak oil" theory, the idea that the global rate of oil production has entered a terminal decline, have insisted that the cable confirms their view on resource scarcity.
在静悄悄地衰减之后,现在对于孟加拉虎来说是一个充满希望的时刻。
After its quiet decline, this is a hopeful time for the Royal Bengal tiger.
特别是,公司久负盛名的网络主机业务衰减的势头被认为无可挽回,而个人计算机之类的硬件业务又在迅速地日用化(commodity)。
In particular, the legendary mainframe business was perceived to be in terminal decline, while the firm's hardware (personal computers and the like) were rapidly becoming commodities.
小波变换作为频率和时间的二元函数,使之可以很方便地在频率和时间域中同时进行地震波能量的吸收衰减补偿。
Wavelet transform involves the two-variate function of frequency and time, which makes it convenient to simultaneously compensate for attenuation of seismic energy in frequency and time domains.
该衰减电路是一种降低静电计交流响应的低通滤波器,使我们可以准确地进行直流弱电流的测量。
A damping circuit is a type of low pass filter that reduces the electrometer's ac response so the low DC current can be measured accurately.
影响力将一直平稳地衰减,因此封臣们不得不为他们的阵营呕心沥血,不断完成任务以维持其地位。
Influence decays steadily over time, thereby compelling vassals to work constantly for their faction, performing tasks to maintain their status.
经过恶劣的环境试验证明,低水峰光纤具有稳定的抗氢气引起的衰减性能,可确保现场安装的低水峰光纤光缆长期可靠地工作。
The fiber undergone robust environmental testing that enables its stability against hydrogen-induced attenuation, to ensure long-term reliability of field installed optical fiber cables.
本文综述了影响星—地路径雨致衰减的主要因素。
The main factors influencing on slant path rain attenuation are summarized.
该模型较好地解释了余氯衰减在初始阶段进行相对较快这一现象。
The model also explained why chlorine decays more rapidly in the initial stages.
本文详细地介绍了光电子衰减动力学的模拟过程。
In this paper, the simulation process of the photoelectron decay kinetics is introduced in detail.
孤立子能够既不发生衰减也不会改变波形地传播到较远的地方且具有类似粒子的特性,这主要是色散效应和非线性效应相互平衡的结果。
Soliton, like particles, can travel over long-distances without attenuation and changes of wave shapes, which is the result from the balance of the interplay between dispersion and nonlinearity.
降雨高度是地-空路径雨衰减预测中最重要的参数之一。
The rain height is used as one of the most important parameters, to predict rain attenuation along an Earth-space.
设计了一个根据激光衰减的新方法,用来准确地测量相分离,从而测量有和无功溶剂的汽油-甲醇掺和物的水容忍度。
A new method based on laser attenuation was devised to accurately measure the phase separation and, in turn, the water tolerance of gasoline-methanol blends with and without cosolvents.
最大限度地减少任何下游流量衰减。
研究了埋地管道泄漏信号波的传播方程,泄漏信号频率特性以及衰减方程。
The buried pipe transfer equation, the frequency character and the attenuation equation of the leak signal are studied.
本文导出了不考虑邻相影响和考虑相邻影响条件下的相地耦合高频桥路衰减公式。
The attenuation formulae of HF bridge circuit with phase-ground coupling and adjacent phase impact or not are derived in this paper.
频敌和衰减是面波传播中的两个基本特征,利用面波频散和衰减可以有效地研究地球内部速度结构和粘弹性结构。
Two of the most predominant characteristics of Surface Wave are Dispersion and Attenuation which are the effective tools to study the velocity structure and viscidity structure of the earth interior.
该变阻尼能有效地衰减振动。
摘要本文综述了影响星—地路径雨致衰减的主要因素。
Abstract: The main factors influencing on slant path rain attenuation are summarized.
并利用在北京获得的实测数据,对北京地区星—地雨致衰减的特点进行了分析。
Using the experimental data obtained in Beijing, the characteristics of slant path rain attenuation in Beijing area are analysed.
将CFD的分析结果同传统的分析方法相比较,结果表明:CFD的分析方法可以有效地模拟衰减器的特性。
The result shows that the CFD analysis method is effective to simulate the performance of the attenuator.
分析表明,可以用简单的纯失相强度相关衰减因子来等效地分析复杂的多能级跃迁体系的退相干特性。
The calculation results show that the simple intensity-dependent damping factor of pure dephasing can well describe the decoherence properties of complex multi-level system.
进入早白垩世晚期至晚白垩世早期,由于双重俯冲带中西侧俯冲作用带基本停止活动,而本区地慢热能的快速衰减则控制盆地的构造热演化;
Both the Pacific plate and the Siberian block slowed down in the early Cretaceous, and almost stopped in the middle Cretaceous with the rapid decrease of abnormal heat in the mantle below.
文中根据四种典型情况,给出了如何合理地选取和修正各个衰减参量的规则,以迅速获得双指数衰减的最佳拟合。
According to four typical cases, we give the rules for selection and modification of decay parameters to get the best fit.
FTF算法可以自适应地跟踪接收机输入信号的幅度衰减,做出实时地估计。
The receiver with FTF adaptive filters can track the amplitude of received signal to form a real-time amplitude estimation.
由于热波是一种高衰减波,且波长短,现已成功地实现了对材料亚表面结构的分层成像。
Laminated imaging of the subsurface structures of materials has been successfully realized by this technique because thermal waves are heavily damped and have short wavelengths.
在苯或乙酸乙酯溶液中其衰减速度随甲基丙烯酸甲脂浓度呈直线地增大。
In benzene or ethyl ace Tate solution rates increase linearly with methyl methacrylate concentration.
方法能有效地提取平稳的周期波形和非平稳的冲击衰减响应。
By using the proposed method, both the periodic and the impulse response waveforms can be separately extracted from the signal.
方法能有效地提取平稳的周期波形和非平稳的冲击衰减响应。
By using the proposed method, both the periodic and the impulse response waveforms can be separately extracted from the signal.
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