29. 依IMDG Code之隔離規定：危險貨須裝於不同貨艙內，且中間須隔一個縱向貨艙，同時水平距離至少超過24公尺。此種隔離等級之英文名稱為何？ (A)Away from (B)Separated from (C)Separated by a complete compartment or hold from (D)Separated longitudinally by an intervening complete compartment or hold from