The Hague conference is in suspended animation.海牙会议处于停滞状态。Hague was lagging badly in the polls.黑格在民意调查中被远远抛在后面。On the radio I caught Mr Hague's concluding remarks at the Blackpool conference.我在收音机中听到了黑格先生在布莱克浦会议上的总结...
If such materials became generally available to the optics industry the payoffs from such a breakthrough would be enormous.如果这些材料能够普遍用于光学产业，那么这一突破带来的收益将非常巨大。This part of the subject is called physical optics.这部分内容叫做物理光学....