您要查找的是不是：
- 正常的双螺旋DNA是螺旋形的,像一根松松地卷曲的弹簧。 Normal, double-helix DNA is spiral, like a loosely coiled spring.
- 双螺旋DNA duplex DNA
- 正常的双螺旋DNA是螺旋形的，像一根松松地卷曲的弹簧。 Normal, double-helix DNA is spiral, like a loosely coiled spring
- 双 pair
- 超螺旋DNA super coiled DNA; superhelical DNA
- 正超螺旋DNA positively supercoiled DNA
- 双螺旋 duplex dna
- 左手螺旋DNA Z-form DNA
- 负超螺旋DNA negatively supercoiled DNA
- 高度负超螺旋DNA hypernegatively supercoiled DNA
- 双螺旋结构 double-spiral structure
- 双螺旋齿轮 herringbone gear
- 超氧化物歧化酶切割超螺旋DNA的活性 Activity of Superoxide Dismutaseon Cleaving Supercoiled Double- Stranded DNA
- 双螺旋模型 double helix model
- 同源双螺旋 homologous duplex
- 脱氧核糖核酸双螺旋 deoxyribonucleic acid double helix
- 阿尔茨海默病脑脊液磷酸化神经丝及双螺旋丝免疫活性。 The immunoreactivities of phosphorylated neurofilament and paired helical filament in CSF of Alzheimers disease.
- 双螺旋链 double helical chain
- 双螺旋丝 double helix spring
- RNA双螺旋 RNA double helix
