【摘 要】
:
如何在“人人都是评论员”的网络时代,发挥广播的媒介融合优势,用升级版的新闻评论去芜存菁,引领正确舆论。广播栏目《东广微话题》在这方面做了有益的尝试。新闻评论在很长
论文部分内容阅读
如何在“人人都是评论员”的网络时代,发挥广播的媒介融合优势,用升级版的新闻评论去芜存菁,引领正确舆论。广播栏目《东广微话题》在这方面做了有益的尝试。新闻评论在很长一段时间内被认为是广播的短板。不少人认为,广播是一种线性传播的伴随性媒体,有着稍纵即逝的特点,与新闻评论深入浅出、抽丝剥茧、分析论述的特征不相符合。但东广新闻台用多年的实践和摸索证明,这种说法站不住脚。《东广微话题》是上海东方广播中心旗下东广新闻频率(呼号:东广新闻台)的一
How to make use of the media convergence advantages of broadcasting in the Internet age where everyone is a commentator and use the upgraded news commentary to make up for the bad news and lead the correct public opinion. Broadcast section “East Guangwei topic” made a useful attempt in this regard. News commentary was considered a short piece of radio for a long time. Many people think that broadcasting is a kind of linear media with accompanying media, with fleeting characteristics. It has profound meanings and simple explanations with the news commentary. It does not match the characteristics of the analysis and discourse. However, East Kwong News Taiwan with years of practice and exploration proved that this argument untenable. “Dong Guangwei topic” is the one of Shanghai Oriental Broadcasting Center’s East Canton news frequency (call sign: East Canton News Channel) one
其他文献
Single-layer polymer light-emitting diodes are prepared from blends of poly(N-vinylcarbozole) (PVK) doped with tris(8-hydroxy-quinoline) aluminium (Alqs) of 2wt
三年试验表明,三十烷醇对高粱确有增产效应,不论是浸种处理还是不同生育期整株喷施,都可以提高高粱产量。三年产量经方差分析,初花期喷施和浸种处理与对照差异均达极显著水准
In studying a 2-dimensional symplectic map, the exponential law and algebraic law are observed in the diffusion of orbits in the phase space. The diffusion time
目的 通过噬菌体随机七肽文库筛选出与体内肺癌组织特异结合的七肽,并制备肽类肺癌早期诊断试剂.方法 通过噬菌体展示体内筛选技术获得与肺癌特异结合的噬菌体,进行序列测定,合成特异结合的多肽,125I标记后经静脉注射入小鼠体内,观察其在小鼠Lewis肺癌模型中的分布.结果 通过4轮筛选获得了QYGQFAY七肽,该七肽经125I标记后可以很好地与肺癌组织特异结合,在体内2 h左右与肿瘤结合得最充分,而且体
Supercontinuum generation in atmospheric-pressure nitrogen by a focused intense femtosecond Ti: sapphire laser was studied at various pulse durations and energi
Composite arrays of multi-wall carbon nanotubes (MWNTs) and silicon nanowires (SiNWs) are fabricated by means of the chemical vapour deposition method in porous
一些植物有着神奇的灭虫能力,如万寿菊就是一种极好的天然灭虫药。万寿菊原产墨西哥,我国各地都有栽培,它那刺鼻的气味是一种奇妙的驱虫药。在花圃四周种上万寿菊,整个夏季,
The as-deposited Au/Ti/p-diamond contacts prepared by rf sputtering are ohmic. The ohmic characteristics of the contacts are improved after annealing. As for th
江苏浜海地区土地资源丰富,在海堤内、外有荒地和半荒地面积在13.3万公顷以上。如能适当利用这部分土地,种植牧草、建立人工和半人工草地,必将对沿海地区畜牧业的发展起巨大
The generation of subfemtosecond pulses in hydrogen-like atoms through high-harmonic generation by using superintense multicycle driver pulses is numerically in