負閏秒 的英文怎麼說

中文拼音 [rùnmiǎo]
負閏秒 英文
negative leap second
  • : Ⅰ名詞1 (負擔) burden; load 2 (虧損) loss 3 (失敗) defeat Ⅱ動詞1 [書面語] (背) carry on th...
  • : 名詞[天文學] (余數) intercalary (歷法紀年與地球繞太陽運行一周的時間有一定差數, 每隔數年設閏日或閏月加以調整)
  • : 量詞2 (時間計量單位) second (=1/60 of a minute): 60 秒為1分。 sixty seconds make a minute 這...
  1. Deciding when to introduce a leap second is the responsibility of the international earth rotation and reference systems service

    國際地球自轉服務組織責決定何時加減
  2. Although it is possible to have a negative leap second - that is, a second deducted from coordinated universal time - so far all have been add - ons, reflecting the earth ' s general slowing trend due to tidal braking

    盡管也有實施負閏秒制從協調世界時中扣除一的可能,但迄今為止,只有加,沒有減,這說明由於受潮汐減速的影響,地球的自轉速度大體上呈減慢趨勢。
  3. Although it is possible to have a negative leap second - - that is, a second deducted from coordinated universal time - - so far all have been add - ons, reflecting the earth ' s general slowing trend due to tidal braking

    盡管也有實施負閏秒制(從協調世界時中扣除一)的可能,但迄今為止,只有加,沒有減,這說明由於受潮汐減速的影響,地球的自轉速度大體上呈減慢趨勢。
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