此外，在没有直接可用的显示时，还可以用声音来向系统提供信号和反馈。
Besides, sometimes sound can be used to offer signals and feedback on a system when no display is immediately handy.
即使你没有感到特别的快乐，形成一幅开心的面容，你的肢体语言和话语也能够给神经系统传输强烈的信号。
Even if you are not feeling especially joyful, adopt a joyful persona. Your body language and words send powerful signals to your nervous system.
尽管基本概念并没有更改，但信号系统已从GTK+ 2.0迁移到 Glib。
While the underlying concepts haven't changed, the signal system has been moved from GTK+ 2.0 to Glib.
成千上万的国营企业和银行系统一样，对于定价信号和利率调整并没有什么反应。
Thousands of state-owned firms, as well as the banking system, do not respond much to pricing signals or interest rates.
在所有系统中，当没有任何制导信号时，导引头必须在空间保持稳定。
In all systems the homing head has to remain stabilized in space during a period when there is no guidance signal.
同样地，有时，有些故障可能在系统中已经产生但并没有“检查发动机”灯或故障码信号显示。
Similarly, at times, some problems may occur in the system even when there has been no check engine light or trouble code signal.
最后，如果没有外部输入信号，系统的行为完全由自己的初始条件确定，该系统就称为齐次或非强迫系统。
Finally, if there are no external inputs and the system behavior is determined entirely by its initial conditions, the system is said to be homogeneous or unforced.
在传统的防抱死系统中，由于没有额外的传感器测试更多的参数，以及路面的不平度、信号的干扰等原因，至使路面辨识非常困难。
In traditional system of ABS, a discriminate of road surface is very difficult because of no more extra-sensors for more parameters, undulate degree of road surface, interference of signals etc.
不过，这种对称性对于噪声抑制没有意义，系统应当能在没有信号时也能抑制噪声的发生（侵入），事实上，这通常是系统测试所需要做的。
The system must reject noise even when there is no signal and, in fact, this is usually how system noise testing is done.
考虑到有些场合没有无线网络的信号时，可以通过可移动USB介质导入一些静态数据到系统中；
The function of the USB module is to input some data from a USB mobile media where the signal of WLAN is not received.
在这个系统中，没有任何信号线的连接，只有电源到主板的电源连接。
In this system, there is no signal line connection, only the power supply to the motherboard power connector.
CAT V收费控制系统有很好的信号兼容性，对信号的格式没有要求，不会因信号处理方式和信息量的多少而更新淘汰。
The CATV charge and control system has excellent compatibility with other signals and no astriction in signal format, so you doesn't need to worry about its future.
没有miR- 155，它们无法产生重要的细胞因子，细胞因子是细胞和细胞间的信号蛋白，可以协调免疫系统各个部分。
Without miR-155, they were unable to generate important cytokines, the cell-to-cell signaling proteins that coordinate the various components of the immune system.
由于故障电流小、故障信号微弱、故障情况复杂及系统运行方式多样等原因，接地选线题目一直没有得到很好的解决。
Due to the small fault current, unobvious fault features, the complex fault circumstances and the various system run mode, the problem of fault line detection hasn't been well settled.
传统的系统状态估计方法只用到连续信号，而离散测量信号所包含的信息没有得到利用。
While only continuous signals are utilized in traditional system states estimation approach, information contained in discrete measurements is ignored.
瞬态响应差的系统往往在时间上把这些声音弄的模糊不清，因为喇叭没有能力停止和开始得足够快来准确的重现这些信号。
A system with poor transient response tends to blur these sounds over time, due to the speaker's inability to stop and start quickly enough to react to the signal accurately.
该装置安装在工业电视系统摄像机与监视器之间，采用模拟电子技术直接针对工业电视信号进行图像增强，它没有量化噪声。
The unit is mounted between the camera and the monitor of ITV; the ITV signals are enhanced directly by using analog electronic technology without introducing quantized noise.
有一天暴雪侵袭，所有电力系统都崩溃了，我们呆的旅馆没有暖气，热水，连手机也没有信号。
One day, big snow hit, the electrical power line broke, the hotel we stayed in lost heating, water - our cell phones even lost signals.
有一天暴雪侵袭，所有电力系统都崩溃了，我们呆的旅馆没有暖气，热水，连手机也没有信号。
One day, big snow hit, the electrical power line broke, the hotel we stayed in lost heating, water - our cell phones even lost signals.
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