| 单词 | 振幅 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 振幅 —amplitude振幅 noun —amplitudes pl • amplification n See also:振—vibrate • shake • resonate • rouse oneself • flap • rise up with spirit 幅—width 幅—classifier for paintings, pictures or Chinese couplets
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公司的振幅因数 缩小集成电路降低了所有协议通信信号的峰均比（PAR），为功率放大器提供了一个更加有效的工作环境。 tipschina.gov.cn | The company's CFR IC reduces the peak-to-average ratio (PAR) of communication signals across all protocols, so that the PA can operate in a more efficient regime. tipschina.gov.cn |
频率、时间和温度扫描都能在恒定应变或恒定应力（自动应力 ） 振幅 条 件 下进行。 malvern.com.cn | Frequency, time and temperature sweeps can be programmed at constant stress or [...] constant strain amplitude (autostress). malvern.de |
振幅增加 发生在共振通道（例如，打开或关闭发动机时）或来自负载影响。 voith.com | Increased vibration amplitudes occur with resonance [...] passage (e.g., when turning the engine on or off) or load impacts. voith.com |
采用来自发光二极管 (LED) 的平行光照在振幅衍射光栅，从而形成亮暗交替变化。 solartronmetrology.cn | Collimated light from a light emitting diode (LED) is used to [...] illuminate an amplitude diffraction grating [...]thus producing spatially modulated [...]light intensity at the output. solartronmetrology.com |
电离层突扰监测仪器是观测、建模和教育所用的大气气象电磁系统仪器 [...] 的简化版本，用于教育目的，主要记录甚低频发射机信 号 振幅为 0.2 赫兹时间分 辨率的单频站。 daccess-ods.un.org | The sudden ionospheric disturbance monitor instruments were a simpler version of the AWESOME instruments for educational purposes [...] and recorded primarily single-frequency [...] stations with an amplitude of very low frequency [...]transmitter signals with 0.2 Hz time resolution. daccess-ods.un.org |
于是，IWC万国表研发出89800型机芯（89361型附加日历装置＝ [...] 89800型），让装置在整个运行时间内，可准确切换序列而不会 令 振幅 显 著 下降。 iwc.com | The aim was for the IWC-manufactured 89800 (89361 plus calendar [...] mechanism = 89800) calibre to switch reliably without a [...] noticeable drop in amplitude throughout its [...]entire running time. iwc.com |
然后，这会导致加速度计在频率约为 200 Hz 的情况下出现振幅不规则的输出。 bksv.cn | This can then cause amplitude irregularities [...] in the output from the accelerometer at frequencies up to approximately 200 Hz. bksv.com |
Optichron公司陈述的内容将说明研究数据中心技术的设计人员如何才能把数字预失真 和 振幅 因 数缩小解决方案结合在一起，通过各自线性化传输信号途径，以及使功率放大器在保持满足频谱规格要求的同时工作更接近饱和状态，从而提高功率放大器的效率。 tipschina.gov.cn | Optichron's presentation will describe how designers working with data-centric technologies can combine DPD and CFR to improve the efficiency of PAs by respectively linearizing the transmit signal path and allowing operation of the PA closer to saturation while maintaining spectral compliance. tipschina.gov.cn |
仅有两个硬件范围的事实允许振幅在 更 大范围变化，而不会存在量程偏移衰减器的干扰的瞬态值。 bksv.cn | The fact that there are only two [...] hardware ranges allows amplitude sweeping over a [...]larger range without the presence of disturbing [...]transients from range-shifting attenuators. bksv.ru |
振动筛采用筒体式偏心轴激振器及偏块调 节 振幅 ， 物 料筛淌线长，筛分规格多，具有结构可靠、激振力强、筛分效率高、振动噪音小、坚固耐用、维修方便、使用安全等特点，该振动筛广泛应用于矿山、建材、交通、能源、化工等行业的产品分级. mayastar.com.cn | Vibrating screen uses cylinder asana [...] eccentric shaft vibration exciter and partial block to adjust amplitude, the material screen [...]drip line is long, [...]sieve specification is more, it has the characteristics of reliable structure, strong vibration force, high screening efficiency, low vibration noise, strong and durable, easy maintenance, use safety and etc. The vibrating screen is widely used in mining, building materials, transportation, energy, chemical and other industries for product classification. mayastar.com.cn |
以高振动频率和小振幅，也能确实地整理搬运在以前的 振动条件下难以处理的形状复杂的部件和微小薄型的部 件。 sinfo-t.jp | High vibration frequency and small amplitude allow for the [...] orderly delivery of micro-sized, thin and complexshaped parts, [...]which is hard to achieve with conventional feeder vibration characteristics. sinfo-t.jp |
具体而言，首先在楔形线的高频区域，特别是分辨极限附 近 振幅变 得 极其小，黑白线对应的辉度变化的局 部 振幅 由 于 受相机频率特性或 shading 因素影响，与 整个楔形线产生的波动(低频辉度变化)相比有时会显得较小。 cipa.jp | In practice, for example, in the region of higher frequencies of [...] wedge, especially near [...] the resolution limit, amplitude becomes very small, and any local amplitude of the change in luminance [...]corresponding to [...]black/white lines may be smaller than the undulation (change in luminance at lower frequencies) developed across the entire wedge due to the effects of camera frequency characteristics and/or shading. cipa.jp |
改变激振器偏心重，可获得不同振幅。 mayastar.com.cn | Changing the exciter eccentric weight will [...] obtain different amplitude. mayastar.com.cn |
另一方面，在楔形线低频区域(振幅较 大 的区域)，在黑白边缘附近，由于相机频率特性(特 别是边缘强调处理)的影响，大多数情况下会伴随较大 的 振幅 的 波 状辉度变化(ringing)(该辉度 变化比极限分辨率附近的楔形图像 振幅 [ 辉 度 变化 ]大得多的情况也不鲜见)，即使在这种情况 下，若 ringing 的振幅与相应的低频楔形图像的辉度 振幅 相 比足够小，人眼仍然可正确地忽视 该 ringing。 cipa.jp | In another case, [...] in the lower frequency range of the wedge (the region of larger amplitude), oscillating changes in luminance of considerably large amplitude (ringing) can occur near the black/white edges due to the effects of camera frequency characteristics (especially the edge contrast processing); it is not rare that a change in luminance is much larger than the amplitude (change in luminance) of the wedge image near the limiting [...]resolution. cipa.jp |
图6a显示WGM转变，Δλ，球我在1谐波电 场 振幅 为 200 V / M。 jove.com | Figure 6a shows the WGM shift, Δλ, of Sphere I under 1 Hz harmonic electric field with amplitude of 200 V/m. The sphere diameter is 700 μm and it is poled for 2 hr [...] in a static electric field of 1 MV/m. The corresponding WGM shift vs [...] electric field amplitude plot is shown [...]in Figure 6b. jove.com |
载波的振幅随调制波的 瞬时电压变化。 cn.rigol.com | The amplitude of the carrier [...] waveform varies with the instantaneous voltage of the modulating waveform. rigol.com |
其低插入損失、完美的相位與振幅平 衡 能產生優異的系統效能。 taiwan.skyworksinc.com | Their low insertion loss, [...] excellent phase and amplitude balance produce [...]outstanding system performance. skyworksinc.com |
共有三種方法可供描繪資料：逐點將數據填入、透過Trace的數值搭 配 振幅 偏 移 的設定進行限制線轉換以及透過Marker數據轉換成限制線等三種方式。 gwinstek.com.tw | The point-by-point data entry, the Trace Data to Limit Line Data conversion, which creates limit line by setting the offset values of existing trace pattern, and the Marker Data to Limit Line Data conversion, which uses markers to create limit line. gwinstek.com |
将按照振幅比 和 交叉相位法对 MAGDAS 数据进行分析，以确定磁场线共振情况，并对其特 [...] 征频率进行测量，以提供不同时间的等离子体密度。 oosa.unvienna.org | The MAGDAS data will be [...] analysed by the amplitude-ratio and cross-phase [...]methods to identify the FLR events and measure their [...]eigenfrequencies, providing the measurement of plasma density varying with time. oosa.unvienna.org |
例如，ADSL使用最多256个频率不同的音频，每个音频 的 振幅 都 根据要传输的比特序列进行调制。 exfo.com | For example, ADSL uses up to 256 tones of different frequencies, each of which [...] is modulated in amplitude, depending on the [...]bit sequences to be carried. exfo.com |
示例中，打印机选择的gap threshold [...] value（间隙预设值）（表示Gap/Mark（间隙 /标记）虚线）与天线脉冲的振幅过于 接近。 printronix.com | In this example, the gap threshold [...] value the printer selected (represented by the Gap/Mark dotted line) is [...] too close to the amplitude of the antenna pulse. printronix.de |
在一个较小的电极，这是只有在代表性区域的ADM情况下，外国直接投资的皮质代表性的 M E P 振幅 变 化 的影响是不可再生的（ 见黄柱）18（从2007年Nitsche修改）。 jove.com | In the case of a smaller electrode, which is only placed over [...] the representational area of the ADM, the [...] effects of MEP amplitude changes of the [...]cortical FDI representation are not reproducible [...](see yellow column)18 (modified from Nitsche 2007). jove.com |
由于不存在振幅损失，就能在极大的频谱上对机芯频率加以调节而不会过分加重动力供应系统的负担。 hautehorlogerie.org | There is no loss of amplitude and the movement’s [...] frequency can be modulated on a very large spectrum of frequency without [...]overburdening the power supply. hautehorlogerie.org |
振动体得振幅 受到反馈控制，所以也没有因电压、负荷、老化引起的 振动变化。 sinfo-t.jp | With feedback [...] control for amplitude, changes over [...]time in voltage or load do not cause fluctuations in vibration. sinfo-t.jp |
RF 功率被平分到所有输出端，具有出色 的 振幅 和 相 位平衡。 hubersuhner.com | The RF power is evenly split to all outputs [...] with excellent amplitude and phase balance. hubersuhner.com |
脉冲从其最大振幅的 10% 上升到 90% 所需的时间。 spellmanhv.cn | The time required for a pulse to rise from 10 percent to 90 [...] percent of its maximum amplitude. spellmanhv.com |
这个装置的设计是为了确保腕表的圆盘（一个或两个）在日常推进时不会从机芯中撷取过多动力，以免减少摆轮 的 振幅 ， 以 及严重影响腕表的速率。 iwc.com | This would reduce [...] the balance’s amplitude and seriously [...]affect the watch’s rate. iwc.com |
可通过调节颤振频率与振幅，使 阀获得最佳性能。 hydraforce.com | Dither frequency and amplitude are adjustable [...] for maximum valve performance. hydraforce.com |
有線電視系統通常會需要確認系統中的載波噪音比(CNR)、複合二次差異(CSO)以及複合三次差異(CTB)性能，這些功能在GSP-930中都已內建，載波噪音比(CNR)則可用來計算載波信號與雜訊水平 的 振幅 關 係 ，複合二次差異(CSO)用來計算信號載波與二次諧波之間的功率差，而複合三次差異(CTB)則是計算出信號載波與三次諧波之間的功率差。 gwinstek.com.tw | Composite Second Order (CSO) measurement calculates the power difference between video carrier and composite second order beat. gwinstek.com |
与一般筛机相比，BPS型变频振动筛具有显著特点：该系列筛机无效参振质量小，节省动力且筛分效率高；整机所配专用变频调速器可随机调整 激 振 力 ， 振幅 和 振 动 频 率，满足不同工况需求；筛面倾角大，适于频率渐变，筛面不易堵孔。 netxzs.com | Compared with the general screening machine, BPS frequency vibrating screen has notable features: this series machine invalid small vibrating quality, power saving and high efficiency; the machine with special frequency converter [...] can be randomly adjusted [...] vibration force, vibration frequency and amplitude, meet the demand [...]of different working conditions; [...]screen angle is large, suitable for the frequency gradient, the screen surface is not easily blocked. netxzs.com |
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