英语词汇“bottom time”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	bottom time
释义	bottom time bottom time [′bäd·əm ‚tīm] (oceanography) In an operation involving diving by personnel, the total time of a dive measured from the moment the diver passes below the water surface until the beginning of the ascent.
随便看	bte-binding protein 4 bte-binding protein 5 btec btecc btech btechnol b tectonite bted btedg bt-edr btee bteg bteh btei btena btep bter bterf bterm btes btesa bteses btet btew btews

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