控制信号

In accordance with such external technology requirements and based on such presumable precondition that we've found a kind of atomic reciprocal PNT combination A which can be used as PNT activation source accelerating along certain orientation once activated by the so-called PNT activator B, and we can volitionally predominate the magnitude of acceleration and activation rate of PNT activation source by the control of action rate or strength of PNT activator to PNT activation source, the paper introduces macrostructure design of tyre model of PNT engine as following

针对这样的客观技术要求并基于这样的假定事实——"我们己发现一种可用于PNT应激物质源的原子态PNT惠合系α在激励信号β的作用下沿一定方向加速运动，而且我们可以通过直接调控激励信号β对原子态PNT惠合系α的工作强度来控制PNT惠合系α的被激励程度或被激加速度大小和激活率"，本文着重介绍PNT引擎的宏观结构设计——PNT引擎之轮胎结构如下

The remote control and data acquisition system of GST-1 three-axis turntable is designed and manufactured. It can not only control all the work states of the turntable, but acquisite 6 channels digital signals and 6 channels analog signals as well. The system is powerful and has high accuracy of data acquisition. It is the important guarantee to realize automatical test of intertial sensor and system.

设计和参与研制了GST-1型三轴转台计算机远控及数据采集系统，并进行了实际调试，该系统不仅可以程序控制转台的所有工作状态，而且能够同时采集被测对象的六路数字信号和六路模拟信号，功能强大，数据采集精度高，是实现惯性仪表和惯性系统自动化测试的重要保障。

Therefore this way is feasible, and the system is simplified.⑤A procedure of analyzing in target echo theory and simulation for APAR is described in the dissertation.

因而在视频上模拟目标回波的多普勒频率的方法是可行的，并且简化了系统；⑤对机载相控阵雷达目标回波的理论分析和模拟实现进行了深入研究，在目标回波模拟系统方案中采用了用一路目标信号通过和、差波束天线方向图增益进行调制并用移相器控制和、差通道相位的方法，产生目标三个通道的信号。

A strategy of synchronization control, which combines competition coequality and priority, is mentioned in the paper and uses digital phase-lock loop to track synchronization signal.

在同步控制上，应用了&优先与抢占&的方式产生同步信号，纯硬件实现，简单可靠；使用了成熟的数字锁相环来跟踪同步信号。

The infrared single is emitted by another microprocessor and infrared ray LED, using infrared incept module to accept the infrared signal. System can control motor with infrared telecontrol.

红外信号的发射由另一块单片机和红外线LED完成，用红外万能接收头接收红外信号，可以实现对电机的控制进行红外遥控。

In this research, four experiments had been designed to study the patterns and characteristics of SEMG signal by linear and nonlinear signal analysis methods during the short period of recovery, ischemic forearm exercise, sustained and intervallic maximal voluntary contraction of biceps brachii in twenty-eight human subjects.

为探索肌肉疲劳过程中影响SEMG信号变化的生理因素，本研究采用线性和非线性混沌动力学两个方面的分析方法，观察在各种控制条件下的肌肉疲劳或恢复过程中SEMG信号的变化规律。

The virtual platform is tested by experiments of measuring artificial defects in the mild steel sheet workpiece. And the results show that its functions, including signal channel controlling, signal collection, magnetical flux density curves and butterfly curve, data accessing and signal quantifying and display, can be realized by using the virtual panels; the quantifying precision of this system is about 85 percent; and the shape inversely calculated is similar to the real shape of the defect.

通过实验测试得到如下结论：对该虚拟仪器面板的操作能够有效地实现通道控制和信号采集、磁通密度曲线及蝶形图的实时绘制、数据的存取以及信号的定量计算和显示等功能；具有较高的检测精度，缺陷智能量化相对误差不超过15%；检测反演所得缺陷形状能够与缺陷的真实外形相符，满足可视化检测要求。

Through the single chip computer controlling the synchronous gate, actualizes the measured signal and standard signal's synchronous measure in strobe time. For improving accuracy, it turns the function of frequency count into measuring period and actualizes equal accuracy measure by adopting the technology of the Multicycle Synchro-measuring.

通过单片机对同步门的控制，使被测信号和标准信号在闸门时间内同步测量，为了提高精度，将传统的测频功能转为测周期，采用多周期同步测量技术，实现了等精度测量。

This equipment not only can select different detecting content through various working condition, but also provide consecutive and nonconsecutive signal (3000Hz、1300Hz and 400Hz).

该信标机检测仪在设计中首次使用单片机控制技术，并且可以按照检测内容的不同选择检测仪不同的工作状态，检测仪不但可以提供连续和断续的3000Hz、1300Hz和400Hz信号，而且还能连续产生这三种信号持续发射，检测人员只需要一人坐在座舱内就可以完成以往需要多人才能完成的任务，不但工作效率大大提高，而且缩短了机务准备时间。

The photoelectric detector changes the optical signal after receiving the electric signal, and then produces the binary code through A/D converter. The computer make the fuzzy deal according to the data; Finally, the computer sending out the orders of going forward or backwards shiftily, opening or closing the machine.

光电器件接收到光信号后转换成模拟电压信号，经A/D转换后产生二进制数字量，由微机读入后结合该值变化速率进行模糊处理，最后发出变速前进、变速后退及开机、关机命令，从而控制印刷品或制袋的运动及变速偏移，使彩色套印或分切制袋能准确正常地进行。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。