电子照相得到的星象看起来模糊,似乎是离焦的像.Electronographic star images appear soft and out of focus.离焦是造成图像模糊的最常见原因之一.Defocus is one of the most familiar reason inducing image degradation.它使用的形状与离焦技术的扩散.It used shape from defocus technique...
Molly's daily bulletins from the houte half a mile away had consisted of nothing but Tommy.莫莉每天都从半里之外她的家里发来消息,不谈别的,专谈托米.I just got BBC on shortwave. Same bulletins as last night.我刚刚收听了英国广播电台的短波,和昨天晚上一样的新闻.The telex ...
She is fond of collecting rare carpets.她喜欢收集稀罕少见的地毯。After Mike left for work I stripped the beds and vacuumed the carpets.迈克去上班后，我扯下了床罩并用吸尘器清扫地毯。The carpets are made in wool and nylon.这些地毯是用毛料和尼龙制成的。Carpets, Rugs, Mats a...