您要查找的是不是：
- The first octave above the treble staff. 高八度高音谱度上方第一个八度
- He has treble his income during the last few years. 在过去几年中他的收入已增加了两倍。
- He varied the transmission frequency. 他变换了无线电传送的频率。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- treble frequency 高音频率
- The house is worth treble what they paid for it. 这房子值他们所付价钱的三倍。
- treble frequency loudspeaker 高音扬声器
- Pitched in the first octave above the treble staff; high. 高音调的，高八度的高音谱表上方第一个八度的; 高音调的
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- We will treble the sale this year. 我们今年要让销售额增加两倍。
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Accidents on that highway are happening with increasing frequency. 那条高速公路上车祸发生得越来越频繁。
- Capital expenditure was treble the 1998 level. 资本支出是1998年的三倍。
- I've got too much treble and not enough bass. 我把音调调得太高了,低音还调得不够。
- Your desk is treble(triple) as big as mine. 你的书桌至少是我的三倍大。
- There was a treble knock at the door. 有人在门上敲了三下。
- Would you treble if I touched your lips? 若我碰触你的唇，你可会颤抖?
- Treble side. Even I found microphone inside. 高音边。我发现了话筒里面。
- Is this as good a squad since the Treble team? 这是自三冠以来最好的阵容吗？
- He tuned his radio to the police frequency. 他把无线电调到警方的频率。
- 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
