He had a minor stroke in 1987, which left him partly paralysed.他1987年曾患轻度中风，之后就半身不遂了。She wanted to scream, but her vocal cords seemed paralysed.她想尖叫，但她的声带好像不听使唤了。A crowd three deep seemed paralysed by the images on these...
他们试图把鱼叉刺进鳐鱼体内，以防它猛摆那蜇人的尾巴报复。They tried to get the harpoon into the ray before the sting tail came lashing over to retaliate.那些船上有许多鲭鱼，还有几条鳐鱼。Boats had plenty of mackerel and a few skate.摘要目的: 研究一种软骨鱼系动物 ( 孔鳐 ) 自身血红蛋白成份的相...
A frequency of one million megahertz, 10000? 200 Hz.一百万兆赫(兹)频率, 即10000? 200赫(兹)....UHF frequencies of around 900 megahertz.大约900兆赫的超高频率The bandwidth ( megahertz ) and spectrum position of the signal arising from televisi...