frequency 

2382
高中CET4CET6考研GRE
单词释义
n.(声波或电磁波振动的)频率,频繁,发生率,出现率,重复率
词根词缀记忆/谐音联想记忆 补充/纠错
巧记速记
*** 登录后可看 *** → frequency n.频率;频繁
其他记忆
频繁… *** 登录后可看 *** → frequency n.频率;频繁
词性拓展记忆 / 词形拓展记忆
原形:frequency复数:frequencies
词组和短语补充/纠错
frequency of buses 公共汽车频率
relative frequency distribution 相对频率分布
radio frequency 无线电频率
high frequency stress wave 高频应力波
vibration frequency 振动频率
frequency division 分频,分频
reading frequency 读取频率
natural frequency 固有频率
ultrasonic frequency 超声波频率
frequency adjustment 频率调整
单词例句
The frequency of Tom's visits annoyed her.
她对于汤姆的频繁来访感到厌烦。
We can't hear waves of such a high frequency.
我们听不到这么高频率的声波
The radio station plays a mix of old and new songs with varying frequency.
广播电台播放着新旧歌曲的混合,频率各异。
Light travels at a constant frequency of 299,792 kilometers per second in a vacuum.
光在真空中以每秒299,792公里的恒定频率传播。
They checked the equipment to ensure the correct frequency for the satellite communication.
他们检查设备以确保卫星通信的正确频率。
The musical note A above middle C has a frequency of 440 Hz.
中央C上方的A音符频率为440赫兹。
Scientists study the frequency of earthquakes to better understand tectonic activity.
科学家研究地震的频率以更好地理解地壳活动。
The internet connection is too slow; it seems to have a low frequency.
互联网连接太慢,似乎频率很低。
In physics, the frequency of an oscillation is the number of cycles or vibrations per unit time.
在物理学中,振动的频率是指单位时间内完成的周期或振荡次数。
The singer modulated her voice to vary the pitch and frequency of the notes.
歌手调整她的声音来改变音高和音调的频率。
Televisions operate on different channels, each with its own distinct frequency.
电视机在不同的频道上运行,每个频道都有其独特的频率。
The heart rate monitor displays your pulse frequency in beats per minute.
心率监测器显示你的心跳频率,每分钟多少次。
The frequency of the flights will increase in the future in accordance with market demand.
未来航班的频率将根据市场需求增加。
"Compared to men, Chinese female consumers are found to have more consumption capacity and higher frequency in purchasing products related to health, fitness and beauty," he said.
他说:“与男性相比,中国女性消费者的消费能力更强,购买健康、健身和美容产品的频率更高。”。
"This is important because it's the first time that we've been able to reduce the frequency people living with HIV need treatments — with just six shots per year now needed — representing a paradigm shift in their experience of HIV treatment," she said.
她说:“这一点很重要,因为这是我们第一次能够减少艾滋病毒感染者需要治疗的频率——现在每年只需要注射六针——这代表着他们在艾滋病毒治疗经验上的范式转变。”。
Ever since China optimized its COVID-19 response measures and resumed quarantine-free international travel in January, international carriers have ramped up efforts to resume more flights or increase the frequency of flights on certain routes that connect China with overseas destinations.
自1月份中国优化新冠肺炎应对措施并恢复免隔离国际旅行以来,国际航空公司已加大力度,恢复更多航班或增加连接中国与海外目的地的某些航线的航班频率。
As a result, both its flight frequency and passenger throughput have substantially increased, he said.
他说,因此,其航班频率和旅客吞吐量都大幅增加。
Covering an area of 7,000 square meters with a total investment of 140 million yuan ($20.1 million), Fausing said its new green refrigerants compressors laboratory in Tianjin is designed to focus on the research and testing of commercial compressors, especially variable frequency technology and the company's relevant application in heat pumps, as well as alternative green refrigerant solutions.
Fausing表示,其位于天津的新绿色制冷剂压缩机实验室占地7000平方米,总投资1.4亿元人民币(合20.1万美元),旨在专注于商用压缩机的研究和测试,尤其是变频技术和公司在热泵中的相关应用,以及替代绿色制冷剂解决方案。
As the company's most advanced and largest scroll compressor research and development (R&D) and testing center, the new laboratory is designed to focus on the research and testing of commercial compressors, especially variable frequency technology and its relevant application in heat pumps, as well as alternative green refrigerant solutions.
作为公司最先进、最大的涡旋压缩机研发和测试中心,新实验室旨在专注于商用压缩机的研究和测试,特别是变频技术及其在热泵中的相关应用,以及替代绿色制冷剂解决方案。
Some are innovative solutions in the respiratory field, a key category of the United Kingdom-based company's portfolio, with quantity and frequency ranking high among the top multinational pharmaceutical giants, said Yu Jinyi, vice-president and head of respiratory for GSK China, during an interview with China Daily on April 19.
4月19日,葛兰素史克中国区副总裁兼呼吸系统主管于金毅在接受《中国日报》采访时表示,其中一些是呼吸系统领域的创新解决方案,这是这家总部位于英国的公司投资组合的一个关键类别,其数量和频率在顶级跨国制药巨头中排名靠前。
The CEO said China's population of 1.4 billion presents an excellent opportunity for growth, especially if the average air travel frequency per person increases from the current 0.5 times to 1.5 times per year by 2040.
这位首席执行官表示,中国14亿人口提供了一个极好的增长机会,特别是如果到2040年,人均航空旅行频率从目前的每年0.5次增加到1.5次。
"Ethiopian Airlines continued to offer uninterrupted service to destinations in China even during the COVID-19 pandemic although the frequency of its passenger flights were restricted.
“即使在新冠肺炎大流行期间,埃塞俄比亚航空公司仍继续为中国目的地提供不间断的服务,尽管其客运航班的频率受到限制。
考试真题例句(机器翻译仅供参考)

四级That approach will eliminate most cord-cutting concerns—but what about their wireless equivalent, jamming? With the right device tuned to the right frequency, what's to stop a thief from jamming your setup and blocking that alert signal from ever reaching the base station?Jamming concerns are nothing new, and they're not unique to security systems.

这一方法将消除大多数跳线问题,但它们的无线等效干扰又如何呢?如果将正确的设备调谐到正确的频率,那么如何阻止窃贼干扰您的设置并阻止警报信号到达基站?干扰问题并不是什么新鲜事,也不是安全系统独有的问题。

2016年12月阅读原文

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