查询词典 recording time

Firstly, oscilloscope control system based on GPIB technique is presented with friendly operation environment to the HIFU system, and it uses multithreading technique in programming to realize real-time recording and display of the signal; Secondly, temperature collection and data recording system is designed, which also could get real-time recording and display of the 16 channel temperature signal, and it's believed to be of great use for further experiments of the HIFU system; Thirdly, multiple ultrasonic phased array's phase shifter is designed,which could provide 8-bit phase control in a range of frequency where the centrical frequency is 1MHZ. Fourthly, the module of serial communication is realized to insure the communication between devices and computer, including both synchronous and asynchronous communication, which enables the system to transfer data reliably and stably; Finally, the module of digital quantity control is accomplished, which provide for upper application the consistent solution to the control of exterior devices via digital interface. It can get or set the devices state using interrupt mode to receive input signal or send output signal.

主要有以下几个方面：设计了基于GPIB的示波器控制系统，给课题的研究工作提供了一个良好的环境，它采用了多线程编程的方法，能够较好的实时显示当前波形并记录数据；设计了温度采集和数据记录系统，能够对16路温度信号进行并行同步的实时采集，用于HIFU剂量学研究中温度场检测和医疗评价；设计了相控阵相位延时电路并且通过调试，满足了课题的相位控制的要求，在中心频率为1MHZ左右的频率范围内都能够达到8-bit相位控制；实现了串口通讯模块，为各项设备与计算机之间的通讯提供保证，它提供同步和异步的通讯能力，使系统能够可靠稳定的传输数据；建立了数字量控制模块，为上层应用程序提供一致的方法使用数字接口控制外部仪器，它使用中断的方式来接收输入或输出设定的开关量信号，从而得到或设定各种仪器的状态。

As usual, the producer group arranged for four shows, recording time from 13 o'clock start, Hao is the second phase.

和往常一样，制片组安排了四期节目，录制时间从下午1点开始，陈好是第二期。

Also, methods of creating a file to which real time recording/reproduction attributes are assigned, extending a data area, and recording and reproducing the file to which real time recording/reproduction attributes are assigned, are provided.

并且，提供了创建一个文件、扩展一个数据区、以及记录和重放该文件的方法，实时记录/重放属性被指定给该文件。

Also, there are methods of creating a file to which real time recording/reproduction attributes are assigned, extending a data area, and recording and reproducing the file to which real time recording/reproduction attributes are assigned.

并且，提供了创建一个文件、扩展一个数据区、以及记录和重放该文件的方法，实时记录/重放属性被指定给该文件。

MuvAudio2 takes real-time recording to the next level by allowing recording speeds up to 10x* real-time, giving possibilities never before achieved by either digital conversion or real-time recording programs.

muvaudio2 需要实时记录到下一级允许记录速度高达10倍*实时时间，给予的可能性以前从未取得任何数字转换或实时录制程序。

Portable pressure recorder set sensors, smart meters in one, collect and record date in accordance with the pressure of recording time interval.

便携式压力记录仪集传感器、智能仪表于一体，能够按照设定的压力记录时间间隔采集、记录压力数据。

In the aspect of the study of the application of HHT method, This dissertation has done three part of jobs: first, the Elcentro strong ground motion which is in common use in earhtquake engineering is analyzed by HHT method, getting its amplitude-frequency-time distribution and the comparison between the HHT marginal spectrum and Fourier spectrum is also made; second, the typical nonlinear system defined by the Duffing equation is analyzed by HHT method, getting its numerical value's amplitude-frequency-time distribution and the comparison between the HHT marginal spectrum and Fourier spectrum is also made; third, define the stationary degree of non-stationary signals making use of 3-D time-frequency spectrum and marginal spectrum, the stationary degree curve of Elcentro seismic recording is protracted according to its defining formula, the stationary degree curve of Elcentro seismic recording which change with time is protracted according to similiar definition.

在HHT方法的应用研究方面，本文做了三部分的工作：首先，利用HHT方法分析了地震工程中常用的Elcentro非平稳强震记录，得到了该记录的振幅－频率－时间分布特性，并将得到的边际谱与傅立叶谱做了比较；其次，应用HHT方法分析了典型的非线性系统－Duffing方程，得到了该方程数值解的振幅－频率－时间分布特性，并将得到的边际谱与傅立叶谱做了比较；最后，利用三维时频谱与边际谱定义了非平稳信号的平稳度，并依照其定义式绘制了Elcentro地震波记录的平稳度曲线，依照类似与依赖与频率变化的平稳度定义，初步尝试编程绘制了Elcentro地震波随时间变化的平稳度曲线。

I am a civil engineer from beijing , and i am study the earthquake recording time history of chichi curve , nantou

本人是一名来自北京的土木工程师，要研究发生在南投的地震波，不知这里的老师们或者哪位同学有否收集？

Real time recording/reproduction information for ensuring real time recording/reproduction is stored in a file control information area, in each real time file, or in a sperate file, and real time recording/reproduction attributes are assigned to the file.

用于保证实时记录/重放的实时记录/重放信息被存储在每一个实时文件或一个单独文件中的一个文件控制信息区，并且实时记录/重放属性被指定给该文件。

The incredible small Microdot recorder features an unique VAS Voice/Noise activation system that able to stop the recording automatically when no voice is present, aiming to save your recording time.

令人难以置信的小microdot录像机的特点是独特的增值服务（语音/噪音激活系统，能够停止录音时自动没有发言权，是目前，旨在保存您的录音时间。

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。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失