Diamond thinks they laid the moai on wooden sledges, hauled over log rails, but that required both a lot of wood and a lot of people.
戴蒙德认为他们把摩艾石像放在木制雪橇上，然后拖过原木轨道，但这需要很多木材和人力。
2
Hanging rails are integrated into the wood-lined walkways surrounding the atrium, giving the museum the opportunity to use the circulation space as an extra exhibition area.
围绕着中庭的木质过道上安装了吊轨，使得这个圆形的区域有机会成为额外的展览区域。
3
These log cabins were built in a Diaojiao Lou style. The wood seemed yellowish black due to the wear of time. The rails on it were tainted with blue and white hues, on which were some laundries.