uhf
美 [?ju e?t? ?ef] 
英 [?ju? e?t? ?ef]
- abbr.超高頻
- 網絡超高頻(Ultra High Frequency)；特高頻；超高頻段
英漢雙解
1. | 超高頻ultra-high frequency (a range of radio waves used for high-quality radio and television broadcasting) |
英漢解釋
na. | 1. 【無線】同“ultrahigh frequency” |
英英解釋
例句
A commercially hosted UHF payload was one of the solutions described to mitigate the shortfall in UHF capability.
商用超高頻載荷是其中解決方案之一，以減輕超高頻的能力不足問題。
But, repeatedly, the communicator radioed, "Columbia, Houston, UHF comm check, " as if he might still hear a reply.
不過通訊員依舊用無線電重復著，“哥倫比亞號，這里是休斯頓，超高頻通訊檢查，”以為他仍能收到回復。
Two components (antenna and chip) must be connected together to produce a complete UHF RFID inlay.
兩個組件（天線和芯片）必須連接在一起，從而制作出完整的超高頻RFID嵌體。
Then, by means of the test of UHF data link and error analysis, validate the feasibility, high effect and practicability of this system.
然后，經過采用UHF數據鏈路的多目標監控系統的實際數據測試及誤差分析，驗證了方案的可行性、高效性和實用性。
E. T. built his own communicator out of the fuzz buster, some hobby pins, a knife and fork, and the UHF tuner from the TV set. . . E. T.
用那個策念頭、一些曲別針、一把刀子和一把叉子，另有一架電視天線等東西，建起了他本身的通信裝配。
UHF RFID antenna to roll the supply in the form of a silicon chip with a small RFID.
超高頻RFID天線以卷狀形式供應，貼有硅芯片的小型RFID帶也是如此。
These frequencies, along with other UHF and VHF parts of the spectrum used by analogue television, are now to be vacated.
這些頻率，連同模擬電視使用的其他UHF和VHF頻譜，現在都空出來了。
Using an one-dimension particle simulation program, we analyze the characteristics of ion noise in a CPI TWT and a UHF klystron.
編寫了一維粒子模擬程序，分別對一支CPI行波管和一支UHF速調管中的離子噪聲特性進行了分析。
Each MUOS satellite features two payloads -- a wideband code division multiple access (WCDMA) payload and a legacy UHF payload.
每個MUOS衛星配備了兩個有效載荷——寬頻碼分多址（WCDMA）有效載荷和傳統UHF有效載荷。
The tag antenna is a key component of RFID systems. Dipole antenna and its modification types are widely used in UHF band.
標簽天線是RFID系統的關鍵部件，UHF頻段RFID系統多采用偶極子天線及其變形型式。
On this basis, it has a detailed discussion on the testing platform for UHF RFID hardware and software design.
在此基礎上，以UHF頻段為切入點，詳細討論了UHFRFID測試平臺的硬件和軟件的設計方案。
It makes sense of the instruction for the UHF RFID reader's design.
對超高頻（UHF）頻段射頻識別系統閱讀器設計有一定的指導意義。
ADT has also installed item-level UHF RFID readers near the cash desks of the center's clothing store.
ADT已經還安裝了單品級中心附近的服裝店的現金柜臺超高頻RFID讀寫器。
The research and development on UHF RFID reader and tag are driven by the requirements in application of UHF RFID systems in recent years.
近幾年，超高頻（UHF）頻段射頻識別系統應用的要求推動了超高頻閱讀器和電子標簽的研究與開發。
And permanent label than passive UHF tags helps to reduce the indirect cost of maintenance and the workforce.
與永久性標簽相比，這種無源超高頻標簽有助于降低間接維修和勞動力的成本。
Although the passive UHF tags than low frequency labels are more susceptible to RF interference.
雖然無源超高頻標簽比低頻標簽對RF干擾更敏感。
I don't believe into any groundbreaking revolutions after EPC standards were created and UHF regulations opened UHF band for RFID use.
我相信沒有什么比EPC標準和為使用RFID而開放超高頻頻段，設立規則更有革命性突破意義了。
The partial discharge signals were gathered by a united detective system of UWB method, pulse current method and UHF method.
局部放電信號用超寬帶（UWB）脈沖電流、脈沖電流和特高頻（UHF）聯合檢測系統獲取。
the partial discharge signals were coupled by UHF sensor, and then the signals were sampled by high speed data acquisition system.
利用超高頻傳感器耦合局部放電信號，繼而使用高速采集系統完成局放信號的采集，并淺析淺析了該策略的可行性。
In mountainous areas, UHF radio may not be a viable alternative.
在山區，UHF無線電波可能不是一個可行的替代辦法。
Radio Acoustic Sounding with a UHF Volume Imaging Radar .
用UHF容積成象雷達進行無線電光學探測。
The application and popularization of UHF RFID has been limited for years by metallic interference towards ultra-high frequency.
超高頻射頻信號在金屬環境的干擾，一直困擾著超高頻射頻識別技術（UHFRFID）的推廣和應用。
RFID reader other than the device may be in the vicinity of the UHF spectrum or above.
RFID閱讀器以外的其他設備可能在超高頻頻譜上面或者附近工作。
This new technology inserts UHF and HF inlays under die-cut blank or pre-printed labels and validates the finished product.
這項新技術插入超高頻和高頻嵌體下，模具切空白或預先印制的標簽和驗證成品。
On the basis of simulation, we connect this antenna to UHF Near-Field RFID Reader to test this antenna, the test result is good.
在仿真的基礎上，實際制作了實物，并接上UHF近場耦合閱讀器進行測試，效果良好。
Ultra-high-frequency (UHF) PD monitoring approach is focused on recent years because of its effectiveness to avoid noises.
變壓器局放超高頻（UHF）監測策略具有抗干擾能力強等優點，近年來成為人們研究的熱點。
Implementation and Validation of Range Imaging on a UHF Radar Wind Profiler.
雷達風廓線儀立體成像的實現和確認。
COM DEV will supply UHF diplexers, switch and filter assemblies, standalone switches and ancillary components.
COMDEV公司將提供超高頻雙工器、開關和過濾器組件、獨立開關和輔助部件。
The USX-800 incorporates a dual antenna UHF receiver with two identical tuners eliminating dropouts and unstable reception.
在塞克斯-800采用了超高頻與消除輟學和不穩定的接待兩個相同的雙天線接收調諧器。
When UHF broadcasting came along, empty "guard bands" were added to each channel for the same reason.
而當超高頻廣播出現時，每個頻道基于同樣的理由，也加上了空閑的“保護頻帶”。
A universal standard testing platform is designed based on research of the back-scattering mechanism of UHF RFID systems.
該文對超高頻射頻識別系統的反射調制機制進行研究，提出一種基于反射調制技術識別的測試平臺方案。
Simulation result shows that the circuit is suitable for UHF passive tags.
對部分電路進行仿真，仿真結果表明電路性能優秀，適用于超高頻無源電子標簽。
The investigated module of UHF RFID reader well accords with the design demand.
整個閱讀器模塊滿足設計要求。
An on-line monitoring system of ultra-high-frequency (UHF) PD was investigated for transformers in this paper.
本文研究了變壓器局部放電特高頻在線監測系統。
However, comparing home with abroad, the design and application of UHF band and RFID systems are still have a great gap.
而國內UHF頻段的RFID系統在設計和應用的水平上還有較大差距。
UHF passive tag has further identification distance and low cost.
超高頻段的無源電子標簽識別距離遠，成本低。
The beam forming technique is used in the UHF radio for improving antenna gain and system anti-interception.
提出了將波束成形技術應用于超短波電臺，以提高天線增益和系統抗偵收能力。
Purpose: low noise amplifier at VHF, UHF and CATV band applications.
用途：用于甚高頻，超高頻和有線電視頻段的低噪聲放大。
UHF paper tag also known as RFID Label, because it's mainly attached to non-metallic objects.
主要貼附在非金屬類物品上，又稱為『電子標簽貼紙』。
Furthermore, UHF antennas are smaller than VHF antennas; this is due to the shorter wavelengths.
此外，在超高頻天線都小于甚高頻天線，這是由于較短的波長。
