查询词典 on impulse
- 与 on impulse 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Rapid transient electromagnetic pulse generated by impulse voltage discharge may cause serious interference to high voltage measurement, cause disoperation or damage to experimental equipment, and also may cause potential harm to person on-site. Similar question exist in many high voltage laboratories, and it is an important research subject of high voltage measurement. Electromagnetic interference generated by impulse voltage discharge is the most serious interference in high voltage test hall.
冲击电压放电产生的快速暂态电磁脉冲可能对高压测量造成很大的干扰,引起设备的误动或损坏,也可能对人身造成潜在的危害,类似的问题在许多高电压实验室均存在,是高电压测试技术中的一个重要研究课题,冲击电压放电产生的电磁干扰是高电压试验大厅设备中最严重的,随着电子测量控制设备和高参数试验设备的日益增多,这个问题在高电压实验室已经十分突出。
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But on other occasions Hardy abandoned a perilous, risky, and highly energizing impulse in favor of what was for him (40)the fatally relaxing impulse to classify and schematize abstractly.
这句是对上一句的解释说明,前句说了hardy没有控制他自己不同冲动的能力,后句具体表现为他不断被一个接一个创作冲动而变化,it 指的是one。
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The results obtained are as follows:(1) Intrarenal artery injection of adenosine ( 50, 100, and 200 nmol/kg ) increased the ARNA in a dose-dependent manner (from 100% to 138.06 ± 7.16 %, 201.09 ± 21.85 %, and 313.73 ± 23.81 % respectively, P 0.001 ; lasted for 2 ~ 6 min) with arterial pressure unchanged;(2) Intrarenal adenosine ( 100 nmol/kg ) increased single-unit discharge of ARNA from 0.19 ± 0.03 to 0.42 ± 0.09 impulse/s ( P 0.001 ), lasting 1~3 min;(3) Pretreatment with DPCPX ( 160 nmol/kg ) partly blocked the effects of adenosine on single-unit activity from 0.45 ± 0.04 to 0.29 ± 0.03 impulse/s ( P 0.001 ) while MAP was unaltered.
静脉内预先注射一氧化氮合酶抑制剂L-NAME(0.1 mmol/kg),增强并延长了肾传入纤维对腺苷(100 nmol/kg)的反应(ARNA由0.45 ± 0.10增加至0.64 ± 0.09 impulses·s-1 , P 0.001;反应持续时间由2~5 min延长至3.5~7.5 min)。
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This paper establishes a dynamic model on basis of the rate of inflation,pure income of peasants,the social security,save and deposable income of urban,analynizing the path of impulse response of the demand for life insurance to the variations by VAR model and impulse response function.
寿险需求是保险领域重要的研究课题之一,本文使用VAR模型和脉冲响应函数从二元经济视角研究了社会保障、农民纯收入、城镇人均可支配收入、通货膨胀以及储蓄等外部冲击因素对寿险需求的影响。
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A commutation error is then considered in addition to the conventional residual error to generate the innovative residual error. Such an error is applied into cost functions to derive finite impulse response and infinite impulse response filter-based adaptive algorithms for ANC applications, referred to as FxRLS/CE and FuRLS/FRE+CE algorithms, respectively. Convergence analyses based on Lyapunov stability criteria for time-varying discrete-time systems can be carried out for the FxLMS/CE, FxRLS/CE and FuRLS/ FRE+CE algorithms to ensure stability. Computer simulations and experiments demonstrate that the innovative residual error-based adaptive algorithms can free the restriction of the slow-adaptation assumption in the conventional ANC approaches.
本文中也定义一交换误差并且加入到传统残留误差行形成新残留误差来改善适应性演算法的收敛速度,使用新残留误差推导出了有限脉冲响应滤波器与无限脉冲响应滤波器之适应演算法的新适应性演算法分别为: FxLMS/CE、 FxRLS/CE 和 FuRLS/FRE+CE 演算法,并且以离散时间的 Lyapunov 稳定性准则来证明演算法的收敛性,电脑模拟与实验也显示新演算法免除以往滤波器的参数必须缓慢更新的条件。
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The signals during transformer impulse test are considered to be evolving in time, also is non-stationary signals, so we can design a software algorithm for noise reduction based on discrete Gabor transform, and the basic principle is: The Gabor coefficients of Effective signals during transformer impulse test is centralized in the time frequency range, and the peak-to-peak value is big, whereas the noise Gabor coefficient distribute in the entire time frequency range equally, the peak-to-peak value is small, we can realize the desired signal and the noise separated through frequency mask function.
考虑到冲击试验中的信号都是时变信号,也就是非平稳信号,因此设计了一种基于离散GABOR变换的软件滤波算法对冲击信号进行滤波,其滤波理论依据是:有效信号的Gabor系数在时频域分布比较集中,幅值比较大,噪声的Gabor系数均匀分布于整个时频域,幅值较小,通过构造时频掩模函数来实现有效信号与噪声的分离。
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In order to solve the problems of bad shunting and red light strip phenomenon at electric railway section caused by the defective of asymmetric pulse track circuit receiver formerly, a new type of asymmetric impulse track circuit receiver is designed. It takes the PIC16F887 single-chip microcomputer as central processing unit of the system, realizes processing and judging the asymmetric impulse from the track transformer automatically. The article focused on the receiver work flow, hardware circuit and software design.
摘 要:为了解决以往多数不对称脉冲轨道电路接收器存在缺陷而导致的分路不良问题和电气化区段空闲&红光带&现象,设计了一种新型脉冲轨道电路接收器,系统以PIC16F887单片机为核心处理单元,自动实现对由轨道变压器传来的不对称脉冲信号进行处理和判决,重点讨论了接收器工作流程、硬件电路实现以及软件设计。
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On the basis of instantaneous forced analysis to short circuit of power transformer and numerical value calculation using low voltage impulse analysis, the paper presents the essentiality of winding distortion after short circuit of power transformer. By contrasting the three main ways of the world such as low-voltage impulse、 short circuit impedance analysis and frequency response analysis , FRA is adopted for distortion testing. Then we design a new testing instrument of transformer winding distortion—testing system of transformer winding distortion.
本文首先在对电力变压器短路时的瞬时受力分析及所受电磁力的有限元法的数值计算的基础上,论证了电力变压器短路以后进行绕组变形测试的必要性;然后通过比较的方法对目前国内外主要使用的三种方法:低压脉冲法、短路阻抗法和频率响应法,进行了一一对比,并根据对比结果,确定在本课题中使用频响法;最后在理论研究的基础上,设计出了一种新型的变压器绕组变形测试仪——电力变压器绕组变形测试系统。
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Depending on the general solution of the vibration of system given in the front, considerate that the nature wind is always in a gust form, model the load of wind on the canopy and trunk of tree as a impulse load on the free end of the staff, and gets the responses of vibration under these conditions, then picture the curve of the vibration.
根据之前得到的系统振动通解,考虑自然风多呈阵风形式的影响,将作用在树冠和树干上的风载简化为作用在弹性杆自由端质量团处的脉动载荷,进而分析并得到此条件下杆的振动响应,绘出此情况下杆的振动响应曲线。
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In order to compute the impulse grounding resistance of extended grounding electrode accurately, using a nonlinear differential circuit model, this paper introduces a method for computing the impulse grounding resistance based on the spark discharge characteristic of the earth.
为较准确解决伸长接地体冲击接地电阻的计算问题,采用非线性差分电路模型,导出了一种考虑土壤火花放电特性的伸长接地体冲击接地电阻的计算方法。
- 相关中文对照歌词
- Act On Impulse
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。