英语人>词典>汉英 : 周期数 的英文翻译,例句
周期数 的英文翻译、例句

周期数

基本解释 (translations)
periodicity

更多网络例句与周期数相关的网络例句 [注:此内容来源于网络,仅供参考]

Frequency is the number of complete cycles per unit of time of any periodically varying quantity, such as alternating voltage or current. It is usually expressed as Hertz or CPS.

频率频率是指周期性变化的事物在单位时间内完成的周期数,常用单位是赫兹或周期/秒。

A cycle is one complete reversal of an alternating current or voltage from zero to a positive maximum to zero again and then from zero to a negative maximum to zero again. The number of cycles per second is the frequency.

周期周期是指交流电流或电压从零到正最大值再到零,然后从零到负最大值再到零这样一个往复的过程;而频率则是指每秒可完成的周期数

Cycle A cycle is one complete reversal of an alternating current or voltage from zero to a positive maximum to zero again and then from zero to a negative maximum to zero again.

周期 周期是指交流电流或电压从零到正最大值再到零,然后从零到负最大值再到零这样一个往复的过程;而频率则是指每秒可完成的周期数

At the end of this dissertation, a new BICE device structure which have three operation modes is proposed.

接著我们同样以ISE-TCAD为工具,适当的调整量子井的周期数与宽度而成功模拟出可以有三个操作模式的三光波段BICE元件。

Introducing the Darwin's method of treating x-ray diffraction in crystals into Bragg diffraction for multilayer structure, a series of analytical expressions are obtained, which can be used to calculate the reflectivity, the Darwin's width, the minimum number of periods and the energy resolution.

将晶体动力学衍射的Darwin理论运用到多层膜对称Bragg反射中,给出了一系列解析表达式,可计算强度比、反射线角宽度、最小周期数及能量分辨率等。

The maximum number of cycles is 135, requiring a clock rate of 1.08 MHz.

最大的时钟周期数为135,需要的时钟频率为1.08 MHz。

That is because the limitation effects of quantum well structure on the electrons and holes, and this structure could improve the composite probability of excitons in the light-emitting layer, thereby increasing brightness and efficiency of OLED.

实验结果表明适当周期数的量子阱结构器件的亮度和电流效率比传统的三层结构器件的要大,主要原因是量子阱结构对电子和空穴的限制作用,这种限制作用提高了电子和空穴在发光层中形成激子和复合的几率,从而提高了发光的亮度和效率。

A kind of visual prediction and analysis framework of the execution time of real-time software based on program flowchart is proposed in the paper. The key issues of implementing the framework are discussed in detail, including creating the mapping between intermediate code segment and statement line of source code, retrieving the time of any given program segment from the perspective of CPU cycles of goal machine instruct, calculating CPU cycles of statement lines of source code, point-to-point WCETC (worst case execution time calculated) analysis algorithm based on program flowchart, and transforming CPU cycle into physical time.

提出了一种基于控制流程图的程序执行时间的可视化分析框架,研究了中间代码段与源程序中语句的对应关系的自动分析、源程序语句行的CPU周期数的提取和计算方法、基于控制流程图的点到点最大时间分析算法和CPU周期的绝对时间估计方法。

The relations between quality factor and the periods of air holes around the defect and the thickness of slab are demonstrated.Then, the positions and shapes of nearest holes are adjusted to excite more defect modes, and the relation between defect modes and modified cavity in defect region are discussed. Moreover, the mechanism of light confinement in vertical and plane direction is discussed, and how they effect the quality factor can be induced.

先探讨结构周期数和厚度对品质因子的影响,接著修正缺陷空腔附近空气柱大小和位置,分析其与激发模态的关系,及相应品质因子的大小,此外分别讨论垂直方向和平面方向的光局限机制与影响品质因子的程度。

At first, numerical simulation are made on the temporal developing gas-phase mixing layer where the convective mach number is in the region of subsonic(0.5) and transonic(0.8). For the temporal problem where Mc is 0.5, researches where the computational field contains different numbers of initial disturbances(so-called n period problem) are made respectively, and vortex's types of evolution in mixing layer including different numbers of initial disturbances are investigated; For the temporal problem where Mc is 0.8, the distinct shock let structure is obtained, and its mechanism is analyzed at the same time.

文中首先对对流马赫数为亚声速(0.5)、跨声速(0.8)的时间发展单气相混合层作了数值研究,对Mc为亚声速单气相时间发展混合层,分别研究了计算域包含不同数目的初始扰动周期问题,考查了不同周期数的混合层中涡的不同演化方式;对Mc为跨声速的单气相时间发展混合层,得到了清晰的小激波结构,同时分析了小激波的形成机理。

更多网络解释与周期数相关的网络解释 [注:此内容来源于网络,仅供参考]

cyclic abulia:周期性意识缺失

cycle per minute 每分钟周期数 | cyclic abulia 周期性意识缺失 | cyclic depression 循环性抑郁症

cache:高速缓存

3.2.3 寄存器数据转移(MOVE)指令3.2.11 高速缓存(Cache)控制指令为了避免总线冲突. 应该对异步存储器组控制寄存器中的转换时间(块切换时间)进行适当的编程.该功能允许软件设置按组连续访问的间隔周期数.

consecutive:连续的

波的最高点叫做波峰(crest),而最低点叫做波谷(trough),两个连续的(consecutive)的波峰和波谷之间的距离叫做波长wavelength. 一个完整的振动波长叫做周期,周期一般用时间来表示. 一秒内完成的周期数叫做频率frequency. 频率由Hz来衡量.

peripheral control unit:周辺制御装置

periodicity 周期性,周期数 | peripheral control unit 周辺制御装置 | peripheral equipment 周辺装置

crest:波峰

波的最高点叫做波峰(crest),而最低点叫做波谷(trough),两个连续的(consecutive)的波峰和波谷之间的距离叫做波长wavelength. 一个完整的振动波长叫做周期,周期一般用时间来表示. 一秒内完成的周期数叫做频率frequency. 频率由Hz来衡量.

age in years:年龄

age in periods 议程的周期数 | age in years 年龄 | age index 年限索引

nomogram:列线图

作为统计学工具,列线图(nomogram)可以计算出个体患者特定临床结果总的可能性. 通过多因素回归分析,该研究获得了预测pCR列线图,包括患者年龄、原发肿瘤大小、肿瘤分级、ER状况以及新辅助化疗周期数等常规的临床病理因素,

periodicity:周期数

periodical regime 周期状态 | periodicity 周期数 | peripheral speed 圆周速度

The history of periodogram analysis is:周期图

periodicity 周期数 | periodogram 周期图, The history of periodogram analysis is | peripheral blade 外圆型刀片

stall:延迟

Blackfin指令管线为互锁的(interlocked),所以程式设计师不需要手动追踪和管理延迟(stall). 即便如此,能够「看到」程式码的重要段落有延迟,通常能让程式设计师容易进行小幅度的调整而大幅改善周期数(cycle count). 即便如此,