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1，英文PMD是什么 意思啊

有G的意思或者 abbr. 物理介質相關子層（physical medium dependent sublayer）；偏振模色散（Polarization Mode Dispersion）偏振模式色散進行性肌營養不良(Progressive Muscular Dystrophy)具體什么意思看劇情而定！

pmd網絡釋義pmd:偏振模色散|子層|偏振模色散指單模光纖中偏振色散tp-pmd:token ring twisted pair physical layer medium dependentsmf-pmd:single-mode fiber physical layer medium dependent

英文PMD是什么意思啊

2，寒假計劃英語 怎么寫請在寫完英文后寫下中文

winter vacation plan How time flies（時間過得真快）,unconsciously(不知不覺地） the next winter vacation （寒假）will soon come.In order to improve（提高） myself as well as enjoy a happy holiday,I made the winter vacation plan. Firstly i want to continue with my study,i think study is a life process,so no matter what the situation I am in,i will look for chances to continue it.I have bought several new books ,including those books on my major(專業）and some novels ,I will try to finish reading them in the holiday and write notes. Secondly,since it is the holiday,I will share it with my family and friends .You know the spring festival will soon come, I believe I would chatting and play games with my friends and family .I think I will enjoy the vacation. 時間過得真快，不知不覺得下一個寒假就要到了，為了提高我自己同時快樂的度過假期，我制定了寒假計劃。首先，我會繼續學習，我認為學習是一種終身的過程，所以不管我處在那種情況之下，我都會尋找機會學習。我已經買了一些新書，這些書有的跟我的專業有關，也包括一些小說。我將努力讀完他們并寫下讀書筆記。其次，既然是放假，我將和我的家人朋友一起度過，你知道春節就要來臨了，屆時我會和我的家人朋友一起聊天啊，玩游戲啊等等，我相信我定會度過一個快樂的假期。

貌似是寫新年打算吧~

Vacation plans 寒假計劃

寒假計劃英語怎么寫請在寫完英文后寫下中文