英语词汇double-helical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	double-helical
释义	double-helical 美/ ?d?bl ?hel?kl / 简明释义双螺旋的网络释义 1 ?双螺旋的双螺旋的 bipatch; double helical; double-helical; narrow groove 双螺旋灯丝 coiled coil; coiled-coil filament; double helical heater . 2 ?双螺旋双螺旋短语 1 double helical gear pump 人字齿齿轮泵 2 double helical tooth 人字齿 ; 人字齿轮 3 double helical pinion 人字小齿轮双语例句 1 In truth, Dr Watson, co-discoverer of the double-helical structure of DNA back in the 1950s, had a point. 事实上，在1950年当沃森博士合作发现DNA的双螺旋结构的时候，他的断言的确有一定的道理。 2 The double-helical DNA is a very important intermediate in storing and transferring genetic informations. DNA双螺旋链是储存和传递遗传信息的重要载体。 3 The Flowserve GR series, double-helical, herringbone type gear pumps have long been a workhorse of the general industry. 长期以来，福斯gr系列人字齿型齿轮泵已成为一般工业的得力助手。
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