| 单词 | 频段 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 频段 —frequency bandless common: (radio) band See also:段 n—paragraph n • section n • segment n 段—stage (of a process) • surname Duan
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(b) “通过使用 Q/V 频段卫星链路推动电信的迅速发展”，由意大利代表介 绍。 daccess-ods.un.org | (b) “Fostering fast telecommunications development through the use of Q-V band satellite links”, by the representative of Italy. daccess-ods.un.org |
一旦您所输入的频点超 出频段范围，将不予接受。 audio-technica.com.hk | Values entered out [...] of the defined frequency range for the [...]band will not be accepted. eu.audio-technica.com |
未来，TD-LTE 将会获得更多的低频段资源，以实现更 大范围的连续覆盖，从而进一步提升 [...] TDD 运营商的市场竞争力。 tdia.cn | In the future, [...] TD-LTE will get more LF resources to achieve [...]even greater range of continuous coverage, thus further strengthening [...]the competitiveness of TDD operators in the market. tdia.cn |
这一中频段衰减 控制一般是省去的，但是 TC 的工程技术人员认为用户可以将它作为对“变 [...] 化”的预置的微调工具，而不必调整主衰减参数。 tcelectronic.com | This mid-range decay control [...] would normally be omitted, however, TC Engineers felt you could use this parameter as a fine [...]adjustment tool to “tweak” a preset to sound just right without having to adjust the master Decay parameter. tcelectronic.com |
即便在相对广阔的5GHz频段，制造商仍需为设备提供自动跳频功能，以便合理利用现有资源并节省频谱。 litepoint.com | Even in the relatively [...] expansive 5 GHz band, manufacturers [...]will need to adapt automatic radio tuning capabilities to use [...]the available resources wisely and conserve spectrum. litepoint.com |
一方面，GCF 不断将 TD-LTE 新增频段的移 动设备纳入其认证范畴，为 TD-LTE [...] 终端提供全球性的认证平台；另一方面，通过 GCF 认证的终端也意 味着获得 GCF 运营商成员的认可，加速 TD-LTE 商用。 tdia.cn | On one hand, GCF constantly incorporates mobile equipment with [...] newly added TD-LTE frequency bands into the scope [...]of its certification to provide global [...]certification platform for TD-LTE terminal; on the other hand, passing GCF certification means the terminal is recognized by GCF operator members, which speeds up commercial application of TD-LTE. tdia.cn |
完成之后按 ►► 按钮存储每个 频段记录 的最大背景/环境电平，然后转入下一阶段学习。 grindingcontrol.com | When finished, press the ►► [...] button to store the maximum background/AIR levels [...] recorded in each frequency band, and to move [...]to the next phase of learning. grindingcontrol.com |
在 3G 和 4G LTE 中，RFMD的超高效率功率放大器利用了公司在 RF 系统方面的专业技术和 RF 功率管理方面的领导地位，在所有功率等级和所有模式 和 频段 下 均 具有最佳电流消耗性能。 planetec.com | In both 3G and 4G LTE, RFMD's ultra-high efficiency PAs leverage the Company's leadership in RF systems expertise and RF power management to deliver best-in-class current consumption across all power levels and in all modes and bands. planetec.com |
如果您的系统内包含多个频段的话 ，您需要在 每个频段内进行扫描以观察到整个射频信号源图形。 audio-technica.com.hk | If your system has multiple bands, you will need to run it for each band in order to see the complete RF picture. eu.audio-technica.com |
在这方面，自 2011 年 [...] 5 月开始，厄瓜多尔政府已逐步向 14 个厄瓜多尔土著 民族提供无线电频段和广播设备。 daccess-ods.un.org | In that regard, since May 2011, the Government has [...] assigned radio frequencies and radio equipment [...]to 14 indigenous communities. daccess-ods.un.org |
根据标准化方法，使手机在其所有被使 用 频段 中 的 最高认 证功率等级发射信号，以此来进行 [...] SAR 测试。 sonimtech.com | Tests for SAR are conducted using standardized methods with the phone transmitting at its highest certified power [...] level in all used frequency bands. sonimtech.com |
西班牙的所有卫星通信服务均须符合国家无线 电 频段 计 划 ，即在西班牙执 行国际电信联盟《无线电条例》的国家频率分配表。 daccess-ods.un.org | All satellite communications services [...] in Spain have to conform to the national [...] radio-electric frequency band plan, known [...]as the National Table of Frequency Allocations [...](CNAF), which implements the Radio Regulations of the International Telecommunication Union in Spain. daccess-ods.un.org |
ZTB 谐振器系列提供给工程师一个低频段 的 谐 振元器件，频率范围在 190KHz 至 [...] 1250KHz，由于ZTB系列是应用面积振荡的压电陶瓷元器件，故尺寸会因频率不同而不同。 4-direct.com | ZTB (kHz) Series is designed to [...] provide the design engineer with a rugged, [...] relatively low frequency device in the [...]frequency range of 190 kHz to 1,250 kHz. 4-direct.com |
这些放大器采用低端频段，与 竞争对手的砷化镓器件相比，噪声系数性能提升了 5 dB，额定输入功率提升 [...] 14 dB，同时具有 2 kV 的出色 ESD 额定值和更大的 5 至 8 V 供应电压工作范围。 digikey.cn | At the low end of the frequency band, these amplifiers [...] outperform competitors’ GaAs devices in noise figure performance [...]by 5 dB and in input power rating by more than 14 dB, while offering a superior ESD rating of 2 kV and a larger supply voltage operating range of 5 to 8 V. These amplifiers are well suited for various broadband TV distribution system applications, such as FFTH, home gateways and set-top boxes. digikey.be |
这些模块可使 902 至 928 MHz 频段内的单向或者双向无线通讯设置既简单又可靠。 digikey.cn | These modules make it simple to set up reliable one- or two-way wireless communication in the 902 to 928 MHz band. digikey.ca |
面向家庭娱乐连接和控制的系统级芯片（SoC）解决方案领先提供商Sigma [...] Designs（纳斯达克股票代码：SIGM）宣布，日本总务省批准了一个供低功率射频设备使用的 射 频频段。 tipschina.gov.cn | Sigma Designs (NASDAQ: SIGM), a leading provider of System-on-Chip (SoC) solutions for home entertainment connectivity and control, has announced that Japan's Ministry of Public [...] Management, Home Affairs, and Telecommunications, has [...] approved a radio frequency range for low-power [...]RF device usage in Japan. tipschina.gov.cn |
这是针对四个频段衰减 参数（见下文的REVERB部分）的总的主衰减时间， 它是这个基础混响时间的倍数。 tcelectronic.com | This is the overall Master Decay for the four band Decay parameters (found in the REVERB section below) which are multiples of this base Reverb time. tcelectronic.com |
它有特定的频率响应，即使把话筒戴在身上或藏在衣服里使用， 仍可拾取清晰的语言，带有低频衰减和语 音 频段 提 升 功能，使其成为在现场录音中产生更好听感的话筒。 dpamicrophones.com | Its frequency response is customized for maximum vocal clarity in body-worn and concealed applications, with a low-end roll off and presence boost, making this an ideal sounding microphone to use in the field or on the set. dpamicrophones.dk |
在天线产品方面，HUBER+SUHNER 重点采用 UHF RFID 以及 2.4GHz RFID，前者在欧洲采用 869 MHz 频段，在美国采用 928MHz 频段。 hubersuhner.com | In regards to Antenna products, [...] HUBER+SUHNER focus is on UHF RFID which utilises [...] the 869 MHz band in Europe and the 928MHz band in the US, as well as 2.4GHz RFID. hubersuhner.com |
扎克希望学校纸的工作，因为只有其他工 作 频段 上。 zh-cn.seekcartoon.com | Zack wants a job on the school paper because the only other job was on the band. en.seekcartoon.com |
在日本批准后，这个供面向控制和自动化应用的低功率射频设备使用的新 射 频频段 为 我 们的成员提供了把业务拓展到这个至关重要的新市场的机会。 tipschina.gov.cn | The new radio band for low-power RF device usage for control and automation applications in Japan will provide our members with the opportunity to expand their business into this vital new market. tipschina.gov.cn |
在移动互联网建设中，智能终端、平板电脑等移动互联网用户行为是要求信号无处不在的宏覆盖模式，而LTE等新的移动互联网承载方式以高阶调制、 高 频段 、 高带宽为特点，组网模式优选是微小区覆盖模式。 zte.com.cn | Mobile Internet users with smart terminals and tablet PCs require ubiquitous signal coverage. wwwen.zte.com.cn |
SKY65404-31 是一款外形小巧、高度集成的 LNA， 具有业内领先的 5 GHz 频段低噪声系数，非常适合需 要高灵敏度接收器的应用。 skyworksinc.com | With industry-leading low noise figures in the 5 GHz band, the SKY65404-31 [...] is a small form-factor, highly-integrated LNA [...]ideal for applications requiring excellent receiver sensitivity. skyworksinc.com |
它使用子频段/变换 编码、量化和可变长度编码的波形编码概念来实现压缩。 analog.com | It uses the waveform coding concepts of subband/transform coding, quantization, and variable length coding to achieve its compression. analog.com |
Bowers & Wilkins [...] 工程师由此进行了一些横向思考，即如果将声音限制在中 音 频段 ， 而振膜所需运动较小，就可以设计不同类型的悬边。 bowers-wilkins.cn | Bowers & Wilkins engineers therefore did a bit of lateral thinking, based [...] on the realisation that if you [...] restrict yourself to mid frequencies, where the required [...]cone movement is small, you can design [...]a different type of suspension. bowers-wilkins.eu |
PET-PVC远距离卡采用超宽工作频段设计 ，既符合相关行业规定，又能进行灵活的开发应用，可同时读写多个PET-PVC远距离卡（多达50 个/秒以上），而不受工作区内标签数量的限制和影响，1960 bits存储区供用户进行加密读、写、擦除再写操作，还开辟指定用户专用的永久专用字区。 klpcc.com | PET-PVC cards using long-range wide operating band design, both to comply with the relevant industry regulations and flexible development and application can read and write multiple PET-PVC long distance card (up to 50 / s and above), while not subject to the restrictions on the number and impact of the work area tab, and 1960 bits storage area for users to encrypt the read, write, erase write operation, but also open up the specified user-specific permanent dedicated word zone. klpcc.com |
这个融合网络把中国移动香港现有的LTE FDD网络与全新的2300兆赫TD-LTE频段整合大大提升整体网络的容量，满足现在急速攀升的流动数据需求。 peoples.com.hk | The converged network integrates CMHK’s current LTE FDD network with the new 2300 MHz TD-LTE band, which boosts overall network capacity in order to satisfy the rising demand of mobile data traffic. peoples.com.hk |
来自ADI公司的WSN演示系统用来展示一种完整的 I S M 频段 网 络。 building-technology.analog.com | The WSN demo system from Analog Devices is used to demonstrate [...] a complete ISM band network. building-technology.analog.com |
此外，随着下一代移动通信标准LTE（长期演进）的执行，除了现有的2G和3G网 络 频段 ， 智 能手机必须支持甚至更多 的 频段 ， 这 就迫使我们需要额外的微型元件，如声表面波(SAW)滤波器、双工器、电感器、电容器、功率放大器等。 epcos.com | Moreover, with the next-generation mobile standard LTE (Long-Term [...] [...] Evolution), smartphones must support even more frequency bands in addition to bands for existing [...]2G and 3G networks, driving the need for additional miniaturized components such as SAW filters, duplexers, inductors, [...]capacitors, power amplifiers, etc. Smartphone manufacturers must integrate additional functions without influencing the size and, most importantly, the thickness of the phone. epcos.com |
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