Orthogonal frequency division multiplexing ( OFDM ) is a special multi - carrier transmission technology.正交频分复用 ( OrthogonalFrequencyDivisionMultiplexing, OFDM ) 是一种特殊的 多载波 传输技术.He stooped to pick up the carrier bag of g...
The birds cling to the wall and nibble at the brickwork.鸟儿们紧贴在墙上，啄着砖缝。Instead of snacking on crisps and chocolate, nibble on celery or carrot.不要把薯片和巧克力当零食来吃，要吃些芹菜和胡萝卜。We each took a nibble.我们每人咬了一小口。...
Such collections of amyloid add to renal bulk, but diminish renal function.淀粉样物质沉积使肾脏体积增大, 但功能下降.There are also characteristic amyloid deposits that stain with Congo red.同时有特征性刚果红染色的淀粉样沉着物.Acini contain a small amount of...
Many carbonate masses older than Middle Palaeozoic are of dolomite rather than calcite.中古生代以前的许多碳酸盐类矿物是白云石而不是方解石.The Chinese proletariat has natural ties with the peasant masses.中国无产阶级和广大农民有天然的联系.Never stand aloof from t...
沿台阶每隔一段距离布置有燃烧着的火炬.Flaming torches were positioned at intervals along the terrace.火炬象征光明.A torch symbolizes the brightness ( of the future ).火炬在黑暗中闪光。The torch flares in the darkness....