By applying this coating material over a plastic base layer, there can be obtained a gas-barrier multilayer body having a gas-barrier layer.
通过将该涂料涂布在塑料基材层上,可以得到形成有阻气层的阻气性层叠体。
In northern Norway the Sami, having won legal rights to some local resources under a 2005 law, are pushing for more compensation from firms exploiting minerals and oil and gas.
在挪威北部,在2005年的一项法规庇护下,萨米人对当地一些资源有了合法权利,对公司开采矿物质、石油和天然气,他们正在争取更多的赔偿。
What is needed is a cheap way of detecting such gases and, having raised the alarm, of identifying which gas is involved so that anyone who has succumbed can be treated.
而我们所需要的是一种廉价的能够测出毒气的方法,从而及时发出警报,并且这种方法还要能够鉴别出毒气的类型,好让那些已经中毒的人得到及时的治疗。
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