double stranded helix

基本解釋

If a solution of DNA in dilute buffer is heated, the DNA double-stranded helix melts to single strands over a narrow temperature range.
如果一個(gè)緩沖液稀釋的DNA被加熱，在DNA雙鏈螺旋單絲融化了一個(gè)較窄的溫度范圍。
When the new owners came in, they worked in their laboratories and created versions of humans with a different DNA-the two-stranded, double-helix DNA.
當(dāng)新業(yè)主前來(lái)，他們?cè)趯?shí)驗(yàn)室工作，并創(chuàng)造了不同版本的具有雙螺旋DNA的人類。
hnpt.blog.163.com
RNA molecules form double stranded helices, just as do DNA molecules, by Watson Crick pairing of nucleotides on the two complementary strands of the helix.
RNA分子能像DNA分子那樣形成雙鏈螺旋，通過(guò)沃森-克里克配對(duì)，兩個(gè)螺旋的核苷鏈互補(bǔ)。

DNA. This molecule is a double-stranded helix made from four different types of sub-molecule.
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To Dr Baselt this suggested that tiny magnetic particles might be attached to molecules using either antibodies (which will bond to proteins, sugars and so on) or single-stranded DNA (which will bond to a complementary DNA strand to form the famous double helix).
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