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- Her voice dropped to a lower pitch. 她的声调低了下来。
- lower pitch limit 音调下限
- His voice dropped to a lower pitch. 他的声音降到较低的音调。
- The note of the whistle is heard to change to a lower pitch. 汽笛的音调听起来就越变越低了。
- A tone of low pitch or volume, especially of spoken sound. 低音；低声低强度或音量的音调，尤指说话声音
- A brass instrument resembling a tuba but with a lower pitch; a bass or contrabass tuba. 低音大号一种与大号相似却音调较低的铜管乐器；低音或最低音大号
- A brass instrument resembling a tuba but with a lower pitch;a bass or contrabass tuba. 低音大号一种与大号相似却音调较低的铜管乐器；低音或最低音大号
- For example, when two mid tones occur together in [[Twi language|Twi]], the second is at a lower pitch than the first. 举例来说，当两个中阶的声调出现在一块时，比如在[[加纳|加纳]]的[[多威语]]，第二个调子比起第一个调子来得低。
- Showing a short song and asking a question: why the sound have high or low pitch? 播放一段歌曲,提出问题:我们的听到的声音为什么有高有低?
- The music starts off on a low pitch, and then progresses at an evenly rolling pace. 音乐从低音区开始，以缓慢均匀的吟揉技法
- The session continued with a ball-possession drill and no goals on the lower pitch behind the gym: a team in yellow bibs played one with white bibs. 训练的内容还包括不设球门的控球练习：身穿黄色训练背心的一队与穿白色背心的比赛。
- It is perfect for DVDs while wooden case woofers produce powerful low pitch sounds. 木箱结构的低音炮产生强劲的声音;最适合连接DVD使用.
- They watched the last moments of the rock clearing until the unbearable chirring suddenly from high to low pitch. 最后的时刻来了;岩石慢慢地露出裂缝;发出让人不舒服的唧唧声.;他们紧紧盯着;裂缝开启的声音突然变低了
- These are: body language, avoiding eye contact, when their voice changes from high to low pitch, and when they contradict themselves. 它们是：肢体语言，避免眼神交流，但他们的声音由高变低，以及他们自相矛盾。
- Another factor and probably the most important thing about Wang is his ability to be able to go far into games, while maintaining a fairly low pitch count. 另一个原因及可能的因素让小王如此重要是小王的能力能让他在比赛中能投的长久，而同时又能维持著经简的投投数。
- Lower pitch indicates a note of lower frequency, following the conventional description of notes with a smaller number of vibrations per second as low, and with a greater number as high. 高音即为低振动率的音，根据通用描述，每秒振动次数较少为低，每秒振动的次数多为高。
- A mining method-caving mining with filamentary hole and bottom column is introduced,which is suitable for the mines that are of low pitch,middle thickness,low value and unstable bottom rock property. 介绍了一种适应缓倾斜中厚低价，且底板岩性不稳固的采矿方法；
- Results In the patients of abmormal lung function, the aero-dynamic parameters (MPT, mean air flow rate) were significantly decreased in the lowest pitch. 结果肺功能异常患者和健康成人在真声最低音时空气动力学参数结果差异有统计学意义（P<0.;05或0
- Sherman recommended that Clarke be disciplined, but higher-ups rejected the idea. 谢尔曼建议对克拉克进行纪律惩戒，但高层拒绝了这个意见。
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
