secondary structure是什么意思_secondary structure的用法_词性_词根

双语例句

Primary and secondary structure.

原生构造和次生构造。
The secondary structure of root has large vessel diameter.

根的次生木质部导管大。
L528M mutation has no effect on secondary structure of protein.

L 528 M变异不影响蛋白质二级结构。
The primary structure and early secondary structure were normal.

根的初生结构和早期的次生结构都是正常的。
Describe the difference of secondary structure between root and stem.

简述根与茎次生结构的区别？

百科

岩石在成岩以后，由于构造变动和非构造变动形成的各种变形、变位现象。构造变动形成的次生构造，如褶皱、断层、节理、劈理、构造岩以及隆起、坳陷等等；非构造变动形成的次生构造，如滑塌构造和冰川擦痕等。

释义

Biochemistry the local three-dimensional structure of sheets, helices, or other forms adopted by a polynucleotide or polypeptide chain, due to electrostatic attraction between neighbouring residues

【生化】二级结构。