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- Alarmed at the first sound, we hit the dirt. 第一声警报一响我们就迅速卧倒。
- pulmonary first sound 肺动脉(瓣)第一心音
- I roused at the first sound of his voice . 他一出声，我就醒了。
- Alarmed at the first sound,we hit the dirt. 第一声警报一响我们就迅速卧倒。
- He developed the first sound recording equipment. 而他又改良了声的记录仪。
- Ganesha is the first sound, OM, in which all hymns were born. 甘尼萨是第一个声音OM，赞美诗就由此生。
- The first sound that came, after the heavenly peace, passed over the grass. 在这无比的寂静之中，传出了第一个声音，吹过野草。
- A vowel says its first sound when followed by a consonant in the same syllable. 在同一个音节中,当元音字母后紧跟着一个辅音字母时,它发第一个音。
- Yasha stood there a moment, and prepared to bolt at the first sound. 雅夏在那儿站住了一会儿，准备一听到声音就逃。
- They are played one phoneme followed by two more examples, and asked which one matches the first sound. 游戏会给儿童先提供一个音素，另外紧跟着两个实例，然后问儿童哪一个与先给的音素相符。
- At the first sound of the bugle, everyone should make haste to put on arms and armour. 号响首遍,众人即须披挂严整。
- At the first sound of the canon, we have the same sun, same atmosphere, and the same delirium. 从第一声号角响起,同样的场景,同样的阳光,同样的疯狂再次展现在帆船村内。
- This was the first sound of a man’s voice I heard, my own (being) excepted, for three days. 除了我自己的声音以外，这是我三天以来第一次听到的人说话声。
- The first section of this book shows you how to make your first sound on the flute and contains a lot of important, basic information. 本书详细的说明如何吹奏好长笛。从入门开始,一步一步地教你学好,吹好长笛;本书还包括许多重要的,基础方面的资料。是一本不可多得的长笛从入门到精通的读物。
- A quick reminder for the competition dates before the canon first sounds off. 在比赛第一声炮响前,我们再次提醒一下几个重要的日期。
- Nobody was able to tell the difference between the first sound and the second one when I pronounced them for the first time. 我第一次发这两个音时,谁也说不出它们的区别。
- Range is conducive to development, the consolidation of the first sound, so that the voice of relaxation, to lift oppression guttural. 有利于发展音域，巩固头声，使声音松弛，解除喉音的压迫。
- Some physical phenomena, such as first sound wave, second sound wave, quantum vortex, boiling phenomena and so on, may occur when a heat pulse is released in superfluid helium. 在热脉冲的作用下，发生在超流氦中的物理现象有：第一声波、第二声波、量子涡旋、沸腾等现象。
- The creature struggled frantically and emitted a shrill squealing that was the first sound Carson had heard here, other than the sound of his own voice. 可怜的蜥蜴爆发出一阵凄惨的嚎叫，这是卡森在这片场地上第一次听见除了他自己以外的声音。
- This subject was first soundly established in the 17th century on the basis of the axiom usually known as Newton's law of motion. 这门学科最初是在17世纪根据通常称为牛顿运动定律的原理完整地建立起来的。
