利用波的瞬时特性和波列长度，给出一种地震波形复杂性系数的计算方法。
In this paper, a method is proposed for computing the complexity of seismic waves on the basis of its transient features and duration.
通过分析聚焦声场的特性，得到了聚焦区附近的瞬时声压表达式。
The expression for instantaneous pressure near the focusing area was obtained by analyzing the characteristic of focusing acoustic field.
目标极化特性的瞬时测量是极化雷达探测与目标识别等领域非常关心的基础性问题。
The topic of instantaneous measurement of radar target polarization characteristics is of great importance in such fields as polarimetric radar and target recognition.
针对电能质量扰动信号的特性，本文采用小波变换对电力系统的高频、瞬时脉冲、电压切痕扰动信号进行检测。
According to features of power quality disturbance signal, this paper detects the disturbance signals of high-frequency, transient impulse and voltage notch with wavelet transforming.
它具有很高的时频分辨率、能量集中性和跟踪瞬时频率等特性。
It has the properties of high time-frequency resolution and energy concentration as well as tracking instantaneous frequency etc.
液压系统动力学振动程度可用瞬时速度、压力和压力脉动描述其特性。
The dynamic vibration of hydraulic system is characteristic of instantaneous velocity, pressure and its oscillation.
首先用反螺旋分析了3 -RRRRR并联机构在初始位置下和在一般情况下的瞬时运动特性。
Firstly, utilizing the reverse screw, the characteristics of instantaneous motion of 3-RRRRR parallel mechanisms under its initial position and under the general condition were analyzed.
本文介绍了局部和缸壁平均温度对内燃机瞬时传热特性影响的实验结果。
This paper introduces the experimental result of influence of the mean temperature of partial cylinder to transient heat transfer characteristic of internal combustion engine.
利用光源的脉冲驱动特性，加大了瞬时信号功率，改善了光学传感器对工件表面的适应性。
The instantaneous signal amplitude can be increased due to the impulse drive characteristic of the infrared source, the adaptability to the surface condition of the workpiece can be thus improved.
分析了固定顶储油罐瞬时过压时的非线性动态特性，给出了改进储油罐设计可靠性的措施。
The nonlinear kinetic behavior fixed roof oil tanks under instantaneous overpressure is analyzed, and some improved reliability measures of oil tanks design are given.
张爱玲的小说充分表现了与人的存在姿态相关的时间特性，具体表现为时间的跳跃性、凝滞性、瞬时性、象征性。
Zhang Ailing's novels reflect the characteristics of time that is relevant to the people's survival conditions, which is jumping, staging, instant and symbolic.
利用GUS基因的酶学特性，进行瞬时表达研究，目的是在短期内优化转化条件。
Utilizing enzymology trait of GUS gene, we did instantaneous expression experiments so that we could optimize the transgenic conditions in short run.
PIV技术可用于瞬时体积流量的测量以及流场非稳态特性的研究。
This confirms that the PIV system can be applied to measure the instantaneous volume flow rate and investigate the unsteady characteristics.
分析了小波脊线与信号瞬时频率的关系，提出了基于小波脊线的刮水器电动机机械特性测试新方法。
The relationship between wavelet ridge and instantaneous frequency is analyzed and a new method of the mechanical characteristic test of the wiper motor based on wavelet ridge algorithm is proposed.
综合表达特性检测结果，推测棉花对黄萎病的抗性存在两个防御时期，瞬时基础防御和滞后特异性防御。
Combined the result of the expression, we predict that there are two stages of the resistance of cotton to Verticillium wilt: transient basal resistance and lagging specific resistance.
在分析瞬时功率频谱特性的基础上，提出了一种基于瞬时功率的变压器励磁涌流和内部故障电流识别新方法。
A new method, based on the analysis of frequency spectrum of instantaneous power, for the discrimination between internal fault currents and inrush currents in transformer is proposed.
宽带雷达对抗侦察数字接收机具有较宽的瞬时频率覆盖特性和较高的截获概率，并能处理同时到达的多个信号。
Wide frequency spectrum can be received and high probability of intercepting can be got and the simultaneously attend signals can be processed by wide band radar EW reconnaissance digital receiver.
功率变换器主电路采用电压电流双闭环瞬时值反馈控制方式，电容电压和电流瞬时值控制环提高了系统的稳定性、硬特性、稳态特性及动态特性。
The voltage and current real-time feedback control method is adopted, which improves the stability, the stiffness, the static characteristics, and the dynamic characteristics of the system.
本研究从认识反应动力学特性入手，提出了基于目标函数瞬时值的导数，确定最优反应工艺的方法。
This paper begins with reaction kinetics' specific, and proposes an approach to optimization of reaction technology based on the derivative of instantaneous values of objective function.
控制系统采用瞬时电压单闭环控制策略，以提高高频链逆变电源的动静态特性。
The single close-loop control method of HFL inverter based on voltage feedback was designed for better performance.
LVL的蠕变特性曲线同木材的相似，但其瞬时挠度一般大于瞬时弹性恢复值；
The creep behavior of LVL was similar to that of wood. However, the instantaneous recovery of LVL specimens, measured after load removal, was less than the instantaneous deflection.
该模型考虑了瞬时弹性变形及其蠕变的非线性特性。
This model considered the instant elastic deformation and nonlinear creeping.
从逆变器等效输出阻抗的角度，对基于输出电压和滤波电感电流双闭环瞬时反馈控制技术的逆变器并联系统的环流特性进行了研究。
Output characteristic is one of the most important characteristics of voltage source inverter, which is determined by the equivalent output impedance of the inverter.
通过对阻燃腈纶纱的瞬时拉伸测试，分析重复拉伸条件下腈纶纱的瞬时回弹特性，定量地阐明腈纶纱瞬时拉伸回弹率与经纱开口变形的关系及其对织造加工的影响。
The relationship between the instantaneous resilience of the yarn and the shedding deformation along with its influence on weaving performance were discussed on a quantitative basis.
弗里德里希·哈耶克(Friedrich Hayek)曾经指出的一个显而易见的观察就是，社会充满了局部知识，这些知识常常具有微妙特性，以及仅仅是瞬时的可利用性。
One of Friedrich Hayek's obvious-once-pointed-out observations is that society is full of local knowledge, often of a subtle nature and only fleetingly exploitable.
利用IFA300型二维恒温热线风速仪系统对双旋流气体燃烧器模型的冷态流场进行了实验研究，测量了流场内不同位置瞬时速度分布及湍流强度特性。
An experimental study was conducted of the cold-state flow field of a dual swirl gas burner model through the use of an IFA300 type two-dimensional constant-temperature hot-wire anemometer system.
利用IFA300型二维恒温热线风速仪系统对双旋流气体燃烧器模型的冷态流场进行了实验研究，测量了流场内不同位置瞬时速度分布及湍流强度特性。
An experimental study was conducted of the cold-state flow field of a dual swirl gas burner model through the use of an IFA300 type two-dimensional constant-temperature hot-wire anemometer system.
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