They had poured fuel through the door of the flat and had then set light to it.他们隔着公寓门往里边倒汽油，然后点着了火。The ship put in at Portsmouth to fuel.船驶入朴次茅斯港口加煤.Antioxygen agent suitable for gasoline, diesel oil, jet fuel and lube ...
The electromagnetic spectrum covers an enormous range of frequencies and energies.电磁波谱包括极大的频率和能量范围.Television systems, which transmit 30 picture frames per second, must operate on a broad electromagnetic spectrum.每秒传输30幅...
帕特里克常常明知我手忙脚乱还要调皮捣蛋。Patrick often plays up when he knows I'm in a hurry.孩子们调皮捣蛋的时候她管不了。When the children misbehaved she was unable to cope.调皮捣蛋的孩子被当场抓住，都要在课堂前面罚站。Any child caught misbehaving was made to stand at the...
Another dust - up took place in the teahouse.茶馆里又发生了一场打斗.The teahouse manager , an experienced man, stopped the crowd.茶馆掌柜的有经验, 拦住了大家.He turned in the rickshaw and spent some more time in a teahouse.他交了车,在茶馆里又耗了会儿....
It includes topics such as spatial frequency filtering, holography.它包括空间频率滤光 、 全息摄影.Holography - Transmission and reflection holography , recording media, phase - conjugate waves.66全像摄影术 - 穿透与反射全像摄影,储存媒体, 相位共轭波.Image sep...