英语词汇secondary range怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	secondary range
释义	您要找的是不是： secondary role 次要作用 secondary damage 继发损坏，连带损坏 secondary range 翻译次要的范围以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?二次距离二次距离短语 1 secondary range compression src 二次距离压缩 2 secondary gear range 第二档范围 3 Secondary voltage regulation range 次级电压调节范围双语例句 1 Secondary Range Compressing (SRC) is avoided and imaging effect is improved remarkably in squint-looking use. 避免了二次距离压缩（SRC），同时提高了斜视下的成像效果。 2 Historians use a wide range of primary and secondary sources for their research. 历史学家在研究中使用大量的原始资料和二手资料。《牛津词典》 3 The secondary attack rate of seasonal influenza ranges from 5% to 15%. Current estimates of the secondary attack rate of H1N1 range from 22% to 33%. 季节性流感的续发率从5%至15%不等，而据目前估计，甲型h1n 1流感续发率在22%至33%之间。
随便看	heat chang heat change heat channel heat characteristic heat characteristics heat check heat checking heat checking heat chemical treatment heat chocks heat choke heat circle heat circumference heat cleaning heat-clearing and blood-cooling drug heat-clearing and damp-clearing prescription heat-clearing and damp-drying drug heat-clearing and dampness-drying drug heat clearing and dampness drying drug heat-clearing and detoxicating heat clearing and detoxicating heat-clearing and diuresis-promoting drug heat-clearing and fire-purging drug heat clearing and fire purging drug heat-clearing drug

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