| 单词 | 衰减 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 衰减 noun —attenuation n衰减 —attenuateless common: weaken Examples:衰减器 n—attenuator n 光纤衰减—optical attenuation See also:衰—wane • mourning garments • become weak or feeble 减 v—reduce v 减—decrease • diminish
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测量几个波段中的衰减，就可以确定沉积物、有色可溶有机物质和浮游 植物带来的影响。 unesdoc.unesco.org | The constituents that can be monitored optically are suspended solids, dissolved organic matter, and phytoplankton biomass. unesdoc.unesco.org |
另外，其它公司的FFT分析与HIOKI的产品 [...] 线性频谱的计算结果可能有所不同，使用窗口功能时，可通 过能量衰减补偿的方法来解决此问题。 hioki.cn | Furthermore, a difference in calculation results of line spectrum between other companies’ FFT analyzers and [...] HIOKI’s analyzer can be compensated by [...] selecting the energy attenuation compensation method [...]when using a window function. hioki.com |
缔约国应将泰瑟枪和衰减能源 子弹视为应受适用的规则和限制规范的武 器，并停止对儿童使用一切有害的装置。 daccess-ods.un.org | (31) The State party should treat Taser guns and AEPs as weapons subject to the applicable rules and restrictions and put an end to the use of all harmful devices on children. daccess-ods.un.org |
由于残留物逐渐衰减，如有可能，CCPR每5年根据JMPR的再评估对现行EMRL进行 [...] 评价。 codexalimentarius.org | Because residues gradually decrease, CCPR evaluates [...] every 5 years, if possible, the existing EMRLs, based on the reassessments of the JMPR. codexalimentarius.org |
通过将值较大的 隔直电容添加到射频输入和输出中，就可以在场效应晶 体管 (FET) [...] 的门极上直接使用正电压偏置，这也是不需要 复杂偏置的单位或低位数衰减器的 上佳选择。 skyworksinc.com | Adding large value DC blocking capacitors to the RF input and output allows the gates of the FETs to be biased directly with [...] positive voltage and is a good option for single bit or [...] low bit count attenuators that do not require [...]complicated biasing. skyworksinc.com |
秘书 长在今年早些时候的一封信中指出，在过去半世纪 中，人类活动造成生物多样性以空前速 度 衰减。 daccess-ods.un.org | The SecretaryGeneral noted, in a message early in the Year, that over the past half century human activity has caused an unprecedented decline in biological diversity. daccess-ods.un.org |
公司的产品包括放大器、衰减器、环形器、隔离器、探测 器（检波器）、二极管、定向耦合器、前端模块、混合器件、基础架构射频子系统、混频器／解调 器、光耦合器、光隔离器、移相器、PLL（锁相环）／频综／VCO（压控振荡器）、功率分配器／合 路器、接收器、开关和工业陶瓷。 skyworksinc.com | The Company’s portfolio includes amplifiers, attenuators, circulators, detectors, diodes, directional couplers, front-end modules, hybrids, infrastructure RF subsystems, isolators, lighting and display solutions, mixers/demodulators, optocouplers, optoisolators, phase shifters, PLLs/synthesizers/VCOs, power dividers/combiners, power management devices, receivers, switches, and technical ceramics. skyworksinc.com |
这些简单明 了的解决方案提供了安装光缆过程中准确测量信 号 衰减 所 需 的工 具，令您后顾无忧。 exfo.com | These worry-free, straightforward solutions provide the tools you need to accurately [...] measure signal attenuation during fiberoptic [...]cable installation. exfo.com |
现有对处理长效同位素中度放射性废物和高放射性废物的技术 解决办法是，在被视为地质稳定和“防水”的地下深层储存设施中长期保留，从 [...] 而确保放射性粒子从其原址到生物圈有足够长的移徙时间，使放射 性 衰减 到 大 大 低于可接受的限度，或完全禁锢在存放地。 daccess-ods.un.org | The available technological solution for the disposal of intermediate-level waste with long-lived isotopes and high-level waste is long-term containment in deep subsurface storage facilities considered geologically stable and “watertight”, making sure that the migration time of the radioactive particles from their original site to the [...] biosphere will be long enough for the [...] radioactivity to have decayed to far below acceptable [...]limits or that the particles will [...]stay fully confined in their deposit location. daccess-ods.un.org |
如果灯具具有一个衰减通道 ，也将显示光束的亮度 （使用右投影角度). dmx512.ch | If the fixture has a separate dimmer channel, the brightness of the beam will also be shown (using the right projection angle). dmx512.ch |
自从以色列 1967 年宣布兼并耶路撒冷以来，先 [...] 后发生的悲惨事件就开始改变圣城的人口组成和特 征，耶路撒冷被犹太化，阿拉伯裔的居 民 衰减 开 始减 少。 daccess-ods.un.org | Ever since when Israel announced its annexation of Jerusalem in 1967, a bitter sequence of events began to change the [...] demographics and the character of the Holy City, with the Judaization of the [...] city and its depopulation of Arab residents. daccess-ods.un.org |
注：当使用小房间尺寸和短衰减时间 处理打击乐信号时，混响电平和早期反射电平必须接近4dB的电平差，以 [...] 避免出现拍音效果。 tcelectronic.com | Note: When using small room [...] sizes and short Decay times on percussive [...]signals, the Reverb level and Early level must have [...]an approx. level difference of 4dB in order to prevent a slap effect. tcelectronic.com |
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 |
它避免了不必要的清洗以及涉及到固定 值 衰减 报 告 所带来的高昂测量费用。 neutrik.com.cn | It avoids needless cleaning and expensive [...] measurements by reporting attenuation increase related [...]to a fixed value. neutrik.com |
因此，Dolby Volume 既能维持一致的音量级别， [...] 同时又能保留原始混音的动态变化，包括安静时 和 衰减 时的 声音，不会产生抽气和呼吸等噪声。 analog.com | As a result, Dolby Volume keeps the volume level consistent, while preserving [...] all the dynamics of the original mix, [...] including quiet and decaying sounds, without [...]artifacts like pumping and breathing. analog.com |
在10月29日至11月2日于波士顿召开的美国肝病学会（American Association for the Study of Liver [...] Disease）2010年大会上，非侵入性肝病诊断领域的领导企业Echosens公布了其最新研发重点：受 控 衰减 参 数 （CAP（TM））。 tipschina.gov.cn | At the 2010 meeting of the American Association for the Study of Liver Disease (AASLD), which took place in Boston from October 29 to November 2, Echosens, a pioneer and major player in the field of non-invasive [...] hepatic diagnostics, presented its latest research and development focus: the [...] CAP（TM） (Controlled Attenuation Parameter). tipschina.gov.cn |
仅有两个硬件范围的事实允许振幅在更大范围变化，而不会存在量程偏 移 衰减 器 的干扰的瞬态值。 bksv.cn | The fact that there are only two hardware ranges [...] allows amplitude sweeping over a larger range without the presence of disturbing [...] transients from range-shifting attenuators. bksv.ru |
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 |
(c) 评估电离层和等离子体球形、不规则形状的作用及其对全球导航卫星 [...] 系统和非洲区域通信系统的影响，该区域显著的信 号 衰减 （ 闪烁）已成为一个 具有挑战性的问题。 daccess-ods.un.org | (c) To estimate the contribution of ionospheric and plasma spherical irregularities and their effect on global navigation satellite systems (GNSS) and [...] communications systems in the African region, where [...] significant signal degradation (scintillation) [...]had become a challenging problem. daccess-ods.un.org |
ADAS3022 消除了信号缓冲、电平移动、放大/ 衰减 、 共 模抑制、建立时间或任何其它模拟信号调节的挑战，同时允许的外形尺寸更小、上市时间更快和成本更低，从而化解了诸多设计挑战。 digikey.cn | The ADAS3022 simplifies design challenges by [...] eliminating signal buffering, level [...] shifting, amplification/attenuation, common-mode rejection, [...]settling time, or any of the other [...]analog signal conditioning challenges while allowing a smaller form factor, faster time to market, and lower costs. digikey.be |
真实但可控的环境和交通噪声对于确保有效的基准至关重要，还有距 离 衰减 、 摇 镜头效果、多普勒频移、 源 衰减 和 方 向性，所有这些特点都在合成声音中，如同在真实世界一样。 bksv.cn | Realistic but controllable ambient and traffic noise is vital to ensure [...] effective benchmarking, as [...] are distance attenuation, pan effects, Doppler shift, source attenuation and directivity, [...]all of which feature [...]in the synthesised sound just as they would in the real world. bksv.com |
因此，存储是放射性废物管理重要的一步，尽管预计存储时间会有很大的不 [...] 同(如短效半衰期放射性核素会迅速 衰减 ， 因 此，几个月后，就基本上消失殆尽； [...] 有些同位素需要储存约三个世纪的时间；半衰期为 24 000 年的钚可通过后处理 技术事先去除)。 daccess-ods.un.org | Thus, storage is an essential step in the management of radioactive waste, although the targeted duration of storage will [...] vary hugely (e.g., radionuclides with short [...] half-lives will decay away rapidly, [...]so after a few months there will be essentially [...]none left; a number of isotopes require storage for about three centuries; plutonium with a half-life of 24,000 years can be removed beforehand by using reprocessing technologies). daccess-ods.un.org |
鸟牌通过扩大产品和服务范围，满足现今复杂的通讯系统提出的挑战，鸟牌产品包括频谱和现场分析仪、天线、整合系统、部件、双工器和三工器、滤波器、负载 和 衰减 器 、 功率传感器和测量计、功率监控器、信号放大器、塔顶放大器和接收器多路耦合器、RF [...] 数据捕获和存储、RF 信号生成，及软件分析工具。 bird-electronic.com | The products and services offered by Bird have expanded to meet the challenges of today's complex communications systems and include Spectrum and Site Analyzers, Antennas, Combining Systems, [...] Components, Duplexers and Triplexers, [...] Filters, Loads and Attenuators, Power Sensors [...]and Meters, Power Monitors, Signal Boosters, [...]Tower Top Amplifiers and Receiver Multicouplers, RF data capture & storage, RF signal generation, and software analysis tools. bird-electronic.com |
公司的产品组合包括放大器、衰减器 、 检测器、二极管、定向耦合器、前端模块、混合器件、基础设施射频子系统、混频器/解调器、移相器、PLL/合成器/VCO、功率分配器/合成器、接收器、开关和技术陶瓷制品。 digikey.cn | The company’s portfolio includes [...] amplifiers, attenuators, detectors, [...]diodes, directional couplers, front-end modules, hybrids, [...]infrastructure RF subsystems, mixers/demodulators, phase shifters, PLLs/synthesizers/VCOs, power dividers/combiners, receivers, switches and technical ceramics. digikey.ca |
这给了拉丁较大的前景，甚至是学习的Cassiodorus和Agapetus无法弥 补 衰减 ， 并教皇Agatho痛惜他的信到了希腊议会680个这样谦卑，是具有一定的持续活力的抵制。 mb-soft.com | This gave the Latins a larger [...] outlook, and even the decay of learning which [...]Cassiodorus and Agapetus could not remedy, and [...]which Pope Agatho deplored so humbly in his letter to the Greek council of 680, was resisted with a certain persistent vigour. mb-soft.com |
在材料优化、器件结构设计、电池陷光、组件集成和封装等方面，开展了大量的 自主研究工作，将电池产品的转换效率由 8.5% [...] 提高到了 10%；电池的光致衰减由 15% 降低至 11%；实验室电池转换效 [...]率已经超过 11%，处于国际领先水平。 astronergy.com | It has conducted lots of independent researches in material optimization, component structure design, cell trapping, assembly integration and sealing to [...] increase the conversion efficiency of cell from [...] 8.5% to 10%; reduce light induced [...]degradation from 15% to 11%; the conversion [...]efficiency of cell in laboratory has exceeded 11%, at international leading level. astronergy.com |
大部分外勤业务单位确定了本两年期必须维持的核心行动，以减缓对受关 注人口的保护和解决办法可能逐步 衰减 的 趋 势；还提出了旨在提高保护和援助标 准的新干预行动。 daccess-ods.un.org | Most operations have identified core essential activities that must be maintained throughout the biennium to mitigate the risk of a regressive trend in the availability of protection and solutions for persons of concern, as well as priority new interventions to raise standards of protection and assistance in critical situations. daccess-ods.un.org |
西医和中医都认为“潜能”决定了我们的自然寿限，绝大部分潜能是在受孕时由遗传基因决定的，正如随着潜能 的 衰减 人 们会开始经受各种疾病也是由遗传因素预先决定的。 shanghai.ufh.com.cn | Western medicine and Chinese medicine believe our reserves determine our potential life spans and are, for the most part, genetically predetermined as is each individual’s threshold for withstanding various diseases as the reserves decline is also genetically predetermined. beijing.ufh.com.cn |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。