We use this air horn to give a signal in the event of emergency.
应急情况下，用这个气喇叭发信号。
E/R group acous to-optical alarm system is consisted of alarm column and alarmn relay box. Alarm column may be separated into three kinds:large light column, small light column and indication panel. Alarm signal may be indicated in alarm light column by corresponding symbol indicator light of international standard to general alarm, fire alarm, Co2 release, telephone call, telegraph and machinery alarm column etc. And they may be distinguished from large alarm column by different tonality of horn and rotating light, and make a sound in the small alarm light column and indication panel, for catch persons atention.
机舱组合声光报警系统由报警控制箱二大部分组成，报警灯柱以可分成大型灯柱，小型灯柱，指示灯板三种，机舱内的通用紧急报警，火警，CO2施放，电话呼叫，车钟，机器故障等报警信号可在报警灯柱上用相应国际标准符号的指示灯一一显示；并还可在大型报警灯板上可发妯音响，以引起船员足够重视。
With sepecial signal processing system, it can make you feel the sound effect of multi-horn under pratical listening circumstance through the tranditional stereo headphone.
以独特的信号处理系统，能够让传统的立体声耳机也可以感受到在实际听音环境下多喇叭的环绕音效，杜比耳机还可以
Vii The horn was used primarily to call hounds and made up special codes to signal each other on a hunt in Royal family.
vii 法国号最早是用於皇室贵胄在打猎时，呼唤猎犬及间同伴互通讯号的发声工具。
Treadle the brake pedal … Leave the brake pedal … Pull up the hand brake … Push down the hand brake … Good … Drive to the head and stop to have the lamp checked … turn on the head light … the right turn signal … the left turn signal … swing the windshield wiper … Honk the horn … treadle the brake pedal … Shift into reverse gear … Shift into park gear … Open the engine head for check.
检验员：将前轮停在磅秤上…往前开将后轮停在磅秤上…很好…往前开慢慢的…停车…现在要检查排气…排入空档关掉冷气机…往前开将前轮停在煞车试验机上…好，停车，排入空档…踩上煞车踏板…放掉煞车踏板…往前开将后轮停在煞车试验机上…好，停车，排入空档，踩上煞车踏板…放掉煞车踏板…拉起手煞车…放下手煞车…很好，将车开到前面，然后停下来做灯光检查…打开头灯…右边方向灯…左边方向灯…转动雨刷…按喇叭…踩上煞车踏板…排入倒车档…排入驻车档…打开引擎盖检查
Delay distortion caused by log-periodic antenna can be avoided by changing its feed ing method; Reflection can be greatly reduced by resistively loading antennas as cylindrical monopole antenna, conical monopole and TEM horn antenna, resulting in better characteristics in radiating pulse signal.
改变对数周期天线的馈电方式可以避免滞后失真；根据 WU- KING偶极子理论，对圆柱单极子天线、单圆锥天线和 TEM喇叭天线等进行加载可以有效减小反射，改善了天线辐射短脉冲的性能，但同时也导致了辐射效率的降
Multiple Signal Lights, Warning Lights, Alarm, Horn, Dual Electric speakers.
车顶四周有14个红蓝白间隔的标志灯；顶前长条式闪光警灯，警笛、警报、喊话、双电喇叭。
To maintain the good performance of forklift, and starter, wheel, brake system, hydraulic lift tank axis, water box, horn, signal lights and other major mechanical must comply with the requirements of technical specifications to ensure that sensitive and reliable lift truck operators.
7.2.1保持铲车良好性能﹑起动器﹑方向盘﹑剎车制﹐液压升降轴﹑水箱﹑嗽叭﹑灯光信号等主要机件必须符合技术规范要求﹐以保证铲车操作灵敏可靠。
Monopulse antennas with four-horn feed and five-horn feed are analyzed respectively by sum-difference signal method;
采用和差信号法，分析、比较四喇叭馈源和五喇叭馈源的单脉冲天线的性能；
And it studied the ultra-wideband pulse generator technology, TEM ultra-wideband horn antenna, the pulse signal delay control and power combining key technologies.
重点研究了超宽带脉冲产生技术、TEM超宽带喇叭天线、脉冲信号延时控制以及功率合成等关键技术，研制成功了0.3-2GHz超宽带脉冲发射机原理样机。
As Manual alarm button makes Fog horn control panel generate relevant signal.
作为手动报警按钮，控制器按照手动按键频率来控制雾笛发出相应的信号。
Manual alarm button makes Fog horn control panel generate relevant signal.
手动报警按钮，通过控制器按手动按键频率来控制雾笛发出相应的信号。
We can obtain that TEM horn antenna has very good fidelity through comparing the far field radiation signal to the source signal. Thus this makes sure that the measurement system will be not distorted.
最后，分析了TEM喇叭天线的时域特性，通过对接收的远区辐射信号和激励源信号的比较，可以得到此种天线具有很好的保真性，能够保证测试系统的不失真。
In this paper, a measurement system of UWS electromagnetic pulse radiating field is developed, which consisted of TEM horn, coaxial transmitting line, wide band oscillograph and data processing software for the compensation of signal attenuation and aberration.
介绍了一套自行研制的高功率超宽谱电磁脉冲辐射场测量系统，该系统主要由TEM喇叭接收天线、同轴传输线、宽带示波器及微型计算机组成。
CONCLUSION: Activation of PKA signal pathway in spinal dorsal horn may be crucial for the induction and the early-phase maintenance of LTP of C-fiber evoked field potentials.
结论：脊髓背角神经元存在PKA信号途径，并参与脊髓背角C-纤维诱发LTP的诱导和早期维持。
Large Signal Performance of Tweeter, Micro and Horn Loudspeaker
高音、微型及号筒扬声器单元的大信号性能
A control device (14) includes means for outputting a request signal to an electornic key (12) in response to the ON operation of a predetermined switch start switch (70 among a plurality of switches (winker switch, horn switch, etc.) arranged in the vicinity of a user who has sat on the driver seat of the vehicle (100B) request signal generation means (80, a transmission circuit (46), and a transmission antenna (72), means for detecting a response signal from the electronic key (12) a reception circuit (44 and response signal matching means (82), and monitoring means (84) for outputting a lock release instruction to a actuator (64) when the response signal shows that the request is from a regular user.
要约 一种控制装置(14)包括：响应安置在坐在车辆(100B)的驾驶员座位上的用户附近中的多个开关(方向灯开关、喇叭开关等)的预定开关启动开关(70的ON操作而将请求信号输出到电子密钥(12)的装置请求信号产生装置(80传输电路(46)和传输天线(72)；用于检测来自电子密钥(12)的响应信号的装置接收电路(44、和响应信号匹配装置(82)；以及用于当响应信号显示请求是来自正常的用户时将锁定释放指令输出到执行器(64)的监测装置(84)。
WDQ Series Fog Horn Controller can automatically send timely signal as well as by hand button when the vessel is sailing.
WDQ型雾笛控制器是用于控制船舶雾笛在航行时自动发出周期性的音响信号，也可采用手动按钮发送信号。