CPLD能扩展系统与外部信号的接口，提高系统数据采集能力。
The interface between the system and the external signals could be expanded by CPLD, so the system's data acquisition capacity is enhanced.
模拟信号采集模块和数字信号采集模块是本系统与外部信号的接口。
Aanalog signals acquisition module and digital signals acquisition module are the interface between the system and the external signals.
嵌入式控制系统在执行复杂测量与控制任务的同时，常需要测量外部信号的频率。
Frequency of external signals is constantly needed to be measured when complex measurement and control instructions are executed in an embedded system.
此共模偏置可利用片内差分放大器来实现，从而可进一步降低外部信号调理要求。
This common mode biasing can be achieved using the on-chip differential amplifiers, further reducing the external signal conditioning requirements.
内部的自动量程数字多用表直接测量11种不同功能，而无需昂贵的外部信号调整。
The internal automatic range digital multi meter directly measure 11 kinds of different functions, without the need of expensive external signal adjustment.
主线和外部信号线超过10米的，在线进入大楼的入口处时设置避雷保护，避免雷击。
Mains and external signal cables longer than 10 m shall in areas where lightning is frequent be protected with an external lightning surge protection at the cable entrance to the building.
在单台电脑上，能模拟PLC编程、实际运行和外部信号输入控制，并动态监视运行情况。
On single personal computer, simulating input-signal control and monitoring of programming, debugging, and running of PLC are realized.
研究显示，即使在外部信号缺失的条件下，数字环境中社会影响也会自发呈现一种有/无的性质。
Our results demonstrate that even when external signals are absent, social influence can spontaneously assume an on–off nature in a digital environment.
本文主要介绍在检测、自动控制系统中常见的几类外部信号干扰及其在安装、调试过程中的排查方法。
This article mainly introduces several kinds of common external signal interference in measuring and automatic control system, and the method on checking during installation and debugging.
当产品的传感器或外部信号显示一个向机器贴标头方向前进的物体通过时，贴标机便开始为产品贴标。
The labelling of the product is initiated when the product sensor or an external signal indicates the passage of an object towards a labelling Head on the machine.
负责采集外部信号，如同人们的眼睛，当有移动的物体进入它的工作范围时，它就给主控制器一个脉冲信号。
Responsible for the acquisition of external signals, as people's eyes, when a moving object into its work range, it will give the main controller a pulse signal.
一般情况下，这两种定时器是步调一致的。外部信号常常调节人体时钟命使之达到更为便利的24小时周期。
Normally the two timers are in step, and the external cues tend to regularise the internal clocks to the more convenient 24 hour period.
操作计算机的一种方式，按照这种方式，响应一个外部信号只执行一条计算机指令，或执行一条计算机指令的一部分。
A mode of operating a computer in which a single computer instruction or part of a computer instruction is executed in response to an external signal.
AD 10465还允许用户选择模拟输入信号范围，从而最大程度地减少额外的外部信号调理，同时仍然保持通用性。
The AD10465 also offers the user a choice of Analog Input signal ranges to further minimize additional external signal conditioning, while still remaining general-purpose.
材料智能行为的本质是 ，材料接受温度、化学、电场、光等外部信号的刺激后 ，材料的结构、能量状态发生变化并作出响应的过程。
The discontinuous volume phase transitions of PNIPAAM and its copolymer gels stimulated by temperature, solvent composition, pH, ionic composition, photo and electric field were described.
通过将生物体与外部的周期信号完全隔离，生物学家了解到生物体有内部的生物钟。
By isolating organisms completely from external periodic cues, biologists learned that organisms have internal clocks.
在应用过程中，需在纤维外部加上一层反光曾，然后通过施加电子信号来控制其振动。
This involves covering the fibres with a reflective coating, and then controlling their vibration by applying electrical signals.
它可以接收Ku波段信号，频率范围10.7 ~ 12.75GHz，通过使用一个外部10MHz参照物改进频率的稳定性。
It receives Ku frequency band signals from 10.7 through 12.75 GHz with improved frequency stability by using an external 10 MHz reference.
“那个用户将iPhone拿在手里，用手触摸外部天线的两个不同部位，信号就断了，”网站作者JesusDiaz说。
"When the guy holds the iPhone in his hands, touching the outside antenna band in two places, he drops reception," Jesus Diaz, a writer for the blog, said.
事件将异步的“外部动作”与编程上的回调(也称为信号、绑定等等)联系起来。
Events relate asynchronous "externalities" to programmed callbacks (also called signals, bindings, and so on).
这种柔性材料可以用假肢，将它们包裹在假肢的外部，再用一个传感器与截肢者的神经相连，这样就可以传递神经发出的电信号了，进而产生感觉。
The idea is that this flexible material could be wrapped around a prosthetic limb, with electrical signals from the sensors connected to an amputee's nerves to convey sensations.
这种柔性材料可以用假肢，将它们包裹在假肢的外部，再用一个传感器与截肢者的神经相连，这样就可以传递神经发出的电信号了，进而产生感觉。
The idea is that this flexible material could be wrapped around a prosthetic limb, with electrical signals from the sensors connected to an amputee’s nerves to convey sensations.
因为植物不能运动或讲话，所以大多数人都认为植物是有没有感觉的、是不能接来自外部收信号的。然而，这未必完全正确。
Because plants cannot move or talk, most people believe that they have no feelings and that they cannot receive signals from outside. However, this may not be completely true.
但是，包含外部噪声、各种不同杂波和干扰的信号环境将大大限制探测性能和系统能力。
But the signal environment that includes external noise, different kinds of clutter and interference will significantly limit the detection performance and system capability.
利用数字输入，控制器可以确定外部数字信号的状态。
The digital inputs allow the state of external digital signals to be determined by the controller.
介绍了由单片机控制的可控硅电路，该电路运用外部中断获得同步信号，用定时器做导通角控制，并给出实用程。
The controllable silicon circuit controlled by monolithic microcomputer is introduced, which adopts external interrupt to obtain sync signals and controls conducting angel with a timer.
起先，他用来接收无线电信号的孔是在头皮的外部。
At first the sockets he was using to receive radio messages were outside the scalp.
起先，他用来接收无线电信号的孔是在头皮的外部。
At first the sockets he was using to receive radio messages were outside the scalp.
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