| 1. | Cyclobutane exists predominantly in a "butterfly" conformation .
环丁烷主要成“蝶式”构象存在。 |
| 2. | cyclobutane exists predominantly in a "butterfly" conformation, in which the dihedral angle between the two wings is about 20°。
环丁烷主要成“蝶式”构象存在，其中两翼间的二面角大约为20。 |
| 3. | Dh746x microresistance butterfly back valve - changmao
Dh746x型微阻蝶式止回阀- changmao |
| 4. | Shackle insulators for high voltage overhead lines
高压线路蝶式绝缘子 |
| 5. | Dh746x microresistance butterfly back valve
Dh746x型微阻蝶式止回阀 |
| 6. | Dh746x microresistance butterfly vavle d343h centrifugal seal butterfly vavle
Dh746x型微阻蝶式止回阀 |
| 7. | My best stroke was butterfly
我之前最擅长蝶式。 |
| 8. | Butterfly type non - slam check
蝶式缓冲止回阀 |
| 9. | Butterfly - type titration clip
蝶式滴定夹 |
| 10. | Butterfly swing check valve
蝶式止回阀 |
