它们就带着吸附的气体在床内运动.They carry captured gas with them in the bed.不能吸附的物质即被分出去.The non - absorbed material is removed.被吸附的气体叫吸附质.The adsorbed gas is the adsorbate....
这一方法给教学带来了活力,也使知识的吸收变得容易了。This technique brings life to instruction and eases assimilation of knowledge.他们认为古代希腊罗马是知识的重要发源地。They believed ancient Greece and Rome were vital sources of learning.他因对科学知识的通俗化而闻名世界。He became ...