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- We have chosen a ribbon tweeter which provides superior transient response and a very flat frequency response. 采用带式高音单元，瞬时响应能力出众，频率响应非常平坦。
- Any circuit which has a flat frequency response up to and including F will pass a digital signal practically undistorted . 任何频率上限为F（含F点）频响平坦的电路，可以几乎无失真地通过一个特定的数字信号。
- Compensation for changes in loss as a cable's temperature varies. Its purpose is to adjust equalization so that the flat frequency response is maintained as the temperature changes. 补偿在温度变动时电缆中的损耗。其目的是调整平衡以致于在温度变化时也能得到平稳的频率响应。
- Demultiplex filter(usually refers to bandpass filter)is a significant part of DFDS,while the flat frequency response and linear phase characteristic in the passband of the FIR filter make it the best choice for the system. 分路滤波器 (通常是带通滤波器 )是解调系统的重要组成部分 ,有限冲激响应 (FIR)数字滤波器具有平坦的通带幅度响应和线性相位特性 ,是数字式解调系统的最佳选择。
- The man jacked up his car to fix a flat tire. 那人用千斤顶把他的汽车顶起以修理漏气的轮胎。
- He stumbled over a stump and fell flat on his face. 他给树桩一绊，摔了个嘴啃泥。
- He spread the map flat out on the floor. 他把地图平铺在地上。
- Our present lease on the flat expires next month. 我们这套公寓的租约下月到期。
- The flat will be refurbished for the new tenants. 这套房间将重新粉刷以接纳新房客。
- She is buying a flat close to her office. 她正在购买一套靠近她办公室的单元房。
- She lay flat on her back in the warm sunshine. 她在温暖的阳光下平躺著。
- The lease on our flat runs out in a few months. 我们公寓的租约还有几个月就到期了。
- The colours used are flat and unvaried. 使用的颜色既单调又无层次。
- Griddles are used for cooking flat cakes. 这个浅锅是用来烤蛋糕的。
- He varied the transmission frequency. 他变换了无线电传送的频率。
- I got a flat tire of the rear wheel of my bicycle. 我自行车的后轮车胎没气了。
- He's asking 80 a month rent for that flat. 那套房间月租他要80英镑。
- The cabin has a flat stone for a threshold. 这间小屋用一条扁平的石头做门槛。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- The tenor disappointed us by singing flat. 那位男高音歌手调门儿唱得很低，十分扫兴。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
