艾米觉得她闻到了伊莎贝尔身上飘来的一丝极微弱的带花香的香水味。
Amy thought she caught the faintest drift of Isabel's flowery perfume.
传统MRI的优势在于捕捉氢原子核所发出的能够用于成像的极微弱的磁信号。
Traditional MRI takes advantage of the very faint magnetic signals emitted by hydrogen nuclei in the sample being imaged.
他们的仪器能探测出极微弱的震动。
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