Cinder blocks and wood planks anchor plastic tarps on the roof .

屋顶上是煤渣块和木板条压着塑料油布。

Sometimes the water rises up to the planks , but that 's rare .

有时候水涨得高到木板了，但真得很少见。

Across the earthquake zone , some still live in makeshift shelters of planks and canvas .

在灾区，有些人还住在临时搭建的木板房或帆布篷子里。

When the fungi have done their work , dr schwarze treats the planks with a gas that kills the infection .

当真菌完成了自己的使命后，schwarze博士用一种可以阻止感染的气体处理木板。

The environmental group noted the cross-border trade of logs and planks fell by more than 70 % between 2005 and 2008 .

该环境保护组织注意到，跨境的原木及木板贸易在2005至2008年间减少了超过70%。