<i id="gxxid"><option id="gxxid"></option></i>
      <object id="gxxid"></object>

      <i id="gxxid"><option id="gxxid"><listing id="gxxid"></listing></option></i><i id="gxxid"><option id="gxxid"><listing id="gxxid"></listing></option></i>
        <samp id="gxxid"><del id="gxxid"></del></samp><optgroup id="gxxid"><tt id="gxxid"><tr id="gxxid"></tr></tt></optgroup>
        <object id="gxxid"><option id="gxxid"></option></object>
        <thead id="gxxid"></thead>

        <delect id="gxxid"></delect>

        • And that's how it actually gets to be so quiet when you have on, supposedly, these quite expensive headphones.

          所以你戴上它后會覺得,周圍非常安靜,可想而知,這種耳機非常貴的。

          麻省理工公開課 - 化學原理課程節選

        • or whether that means listening to the English radio on a headset

          要么意味著戴耳機聽收音機里的英文節目。

          想征服英語的話 - SpeakingMax英語口語達人

        • The headphones are amplifying their heartbeat and the slides are moving one after another for a few seconds each slide and they're listening to their heartbeat.

          耳機放大他們的心跳,幻燈片一張接一張,每張停留幾秒鐘,他們聽著自己的心跳。

          耶魯公開課 - 心理學導論課程節選

        • see people with them, and what happens here is it's supposed to be those noise cancellation headphones. All they do is they take in the ambient noise that's around it, and there's actually battery in the headphones, that then produces waves that are going to destructively interfere with that ambient noise.

          我從來沒有用過這個,但你會看到有人帶他們,它們可以作為消噪音耳機,它們所做的就是采入,周圍的隨機噪聲,耳機里面是,有電池的,然后它能產生和,隨機噪聲相干相消的聲波。

          麻省理工公開課 - 化學原理課程節選

        • They have not evolved to tolerate some of the man made sounds that have very unusual and unnatural physical characteristics. These sounds are for example explosives, industrial noise, musical instruments, power tools, and headphones.

          還沒有進化到能忍受,某些怪異,超出常規的人為聲響,如爆炸,工業噪音,樂器,電動工具和耳機等等。

          斯坦福公開課 - 7個顛覆你思想的演講課程節選

        • They've got the headphones on.

          他們都帶上耳機

          耶魯公開課 - 心理學導論課程節選

        • So, another example of destructive interference is just with the Bose headphones.

          另一個相干相消的粒子,就是Bose耳機

          麻省理工公開課 - 化學原理課程節選

        • And they are wearing headphones that amplify their heartbeat and they are asked among other things how attracted are they to the centerfold photograph that they're looking at.

          受試者帶著耳機,放大心跳聲音的耳機,問了他們很多事情,其中包括他們認為,插頁中的裸女多有魅力。

          耶魯公開課 - 心理學導論課程節選

        $firstVoiceSent
        - 來自原聲例句
        小調查
        請問您想要如何調整此模塊?

        感謝您的反饋,我們會盡快進行適當修改!
        進來說說原因吧 確定
        小調查
        請問您想要如何調整此模塊?

        感謝您的反饋,我們會盡快進行適當修改!
        進來說說原因吧 確定
        国产 亚洲 中文字幕 在线