查询词典 headset receiver

Business Scope: 1, various types of headsets: headset after headset linked, linked ear headphones, headphones and other dedicated Internet bar; 2, various types of earplugs: MP3/MP4 earphone, recorder / repeat machine earplugs, ear plugs, such as radio; 3, various types of communications headsets: cell phone hands-free headset, headset walkie-talkie, etc.; 4, various types of special headphones: aviation headset, video game consoles with headphones, headphones for simultaneous interpretation, voice headsets and so on; 5, various types of microphones: a portable microphone , hand-held microphone, desktop microphone, etc.; 6, various types of headphones and microphone accessories: headphones finished wire, ear shell / shell microphone, speakers / potentiometers, PCB board, etc.; 7, various types of headphones and microphone processing business , to undertake OEM / ODM orders; 8, various connectors of the processing operations, to undertake OEM / ODM single.

业务范围： 1、各类耳机：头戴式耳机、后挂式耳机、耳挂式耳机、网吧专用耳机等； 2、各类耳塞：MP3/MP4耳塞、录音机/复读机耳塞、收音机耳塞等； 3、各类通讯耳机：手机免提耳机、对讲机耳机等； 4、各类特种耳机：航空耳机、游戏机用耳机、同声传译耳机、语音耳机等； 5、各类麦克风：便携式麦克风、手握式麦克风、台式麦克风等； 6、各类耳机及麦克风配件：耳机成品线材、耳壳/咪壳、喇叭/电位器、PCB板等； 7、各类耳机及麦克风的加工业务，承接OEM/ODM单； 8、各类接插件的加工业务，承接OEM/ODM单。

The study also evaluates the effects of FbAANC headset on speech intelligibility on a disyllabic Mandarin word discrimination test platform. We expect someone under the noisy environment in SNR equal 0,–5,–10,-15,-20 and –25 dB, the noise cancellation technique could either improve the speech discrimination effectively. Finally, the SNR below -10dB, the mean WDT score with FbAANC headset was superior to without FbAANC headset 13 to 32% through 30 subjects of normal hearing threshold for evaluation. These results suggest that the FbAANC headset would be useful for hearing protection in workplaces with high levels industrial noise.

同时，本论文亦透过华语双字词语音辨识力测验，以评估此噪音消除技术对於语音理解力的影响，期望在SNR为0，-5，-10，-15，-20和-25dB的环境下，暸解噪音消除技术能否有效提升语音辨识力；经过30位正常听力的受测者之评估，我们可以得到当讯噪比在-10 dB以下时，经过噪音消除后的语音辨识力成绩可明显地提升13 to 32%，因此，本噪音消除耳机确实可以作为耳机防护以提供给工人对抗高分贝的工厂噪音。

If you want to use headset pick up/hand up the phone call and to listening music through your car FM player, make sure you inserted the headset into the headset port first, before you plug into the connector at the bottom, because it work with which one is last connected connector.

如果你要同时可以接听电话，但音乐还是经车上的FM播放器播放，请确定你是先把耳机连接上，再连接底部的FM 接头。因为它只让最后一个连接上的接头来播放音乐。

As a professional manufacturer of acoustic components, Wellsonic now supplies Unidirectional Electret Condenser Microphone, Omnidirectional Electret Condenser Microphone, Noise Cancelling Electret Condenser Microphone, Speaker, Receiver, Music Headphones, Phone Headset and Aviation Headset, etc. We can also accept OEM or ODM for our customers.

作为电声产品的专业制造厂商，公司目前提供单指向性驻极体电容传声器、全指向性电容传声器、抗噪声电容传声器、扬声器、受话器、音乐耳机、手机耳机、航空耳机等，我们还能根据客户要求定制多种类型的电声产品。

This paper first reviewes the development history of receiver from simple to complex process, and compares with the characteristic of superheterodyne receiver,digital IF receiver and homodyne receiver.

本论文首先对无线电接收机从简单到复杂的过程回顾了接收机的发展历史，对超外差、数字中频和零中频接收机的特性进行了比较。

The main work of this dissertation is as follow:Based on understanding teleseismic waveform utilization, history of receiver function development, extract receiver function, receiver function inversion and stack, debug the receiver function extract and inversion routine.

同时日本海俯冲带是世界上最古老的俯冲带之一，是研究俯冲带的俯冲对大陆构造运动的影响，俯冲板块与地幔的相互作用，特别是俯冲板块对地幔间断面形态的影响以及俯冲带是否穿过660km间断面等问题的最佳场所。

Its final target is to fully digitize the analogue receiver. The all digital receiver not just means digitizing every unit of the analogue receiver, but is a new receiver architecture. The two outstanding characters of this new architecture is: 1 It uses a high stable oscillator to generate a fixed frequency source. And both the sample signal and the local carrier required are obtained from it. 2 Once the received signal has been sampled by a high speed A/D converter, some digital signal processing algorithms will be used to realize all further processes, such as digital down-converting, match filtering, symbol timing, channel equalizing, carrier synchronizing, demodulating and decoding.

全数字接收机并不是简单地将传统的模拟接收机中所有的部件数字化的结果，而是一种全新的接收机体系结构，这种新的体系结构具有两个最为突出的特点：1）采用高稳定度晶体振荡器产生一个固定的本地频率源，接收机中所需的采样时钟信号和本地载波均从这一固定频率源得到；2）接收信号一旦经过高速模数转换后，余下的工作如频率变换、匹配滤波、定时同步、信道均衡、载波同步、符号解调、判决与译码等全部由数字信号处理算法来实现。

It is incompatible compared with modern streamline artistic frame.The innovation spherical adjustment stem change the turning point above the headset and intergraded with headset cap covered by spherical structure.

创新球体调整角度立管，改以车头碗组处上端为基准点整合了碗组盖及包覆性球体结构，配合双向轨道齿状的咬合设计，达到60度调整范围。

The low material cost as well as the high product stability is two important factors to design the antenna of Bluetooth headset. Base on the HFSS simulation results, the meander line monopole antenna is applied for the frequency band 2402MHz~2480MHz of Bluetooth headset to design its antenna. The characteristics of the different meander line monopole antennas as compared under there different frequency bands.

本篇论文针对蓝芽系统的无线耳机天线，以节省材料成本以及增加产品稳定性为考量因素做为设计天线重点考量因素，依据应用曲折型单极天线模拟结果於蓝芽频段2402MHz~2480MHz之天线设计测试，并与不同曲折样式之天线在不同频宽进行性能比较。

The company also has a wire rod production workshop to ensure that headset, hands-free headset produced by coherence.

公司还具有线材生产车间，以保证耳机、免提耳机生产的连惯性。

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。