[問題] pp1 sc 76
By recording the noise of crinkled wrappers as they were slowly stretched out
in an otherwise silent chamber, and then digitizing and analyzing the sound
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
emissions on computers, a team of scientists found the noise not continuous
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
but consisted of individual bursts or pops just thousandths of a second long.
(B) digitizing and analyzing the sound emissions on computers, a team of
scientists found that the
noise was not
請問一下為什麼and前面要逗點
我看到逗點 就認為後面要接句子 就把正確答案刪了
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07/18 22:24, , 1F
07/18 22:24, 1F
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