DB的意思
「DB」經常作為「Double Bond」的縮寫來使用,中文意思:「雙鍵」。
DB(雙鍵)詳細解釋
- 英文縮寫詞:DB
- 英文單詞:Double Bond
- 中文簡要解釋:雙鍵
- 流行度:134
- 分類:Academic & Science
- 領域:Chemistry
英文縮寫DB的擴展資料
- One atom of oxygen is linked to the nitrogen atom by a double bond.一個氧原子以雙鍵(DB)與氮原子相連。
- It's a1 and1 / 2 because it's halfway between a double bond and a single bond.是因為它介于,單鍵和雙鍵(DB)中間。
- In this case we have a double bond between a and b, and in this case we have it between b and c.在這種情況下,我們在,A,與,B,之間有一個雙鍵(DB),而在這種情況下,雙鍵(DB)在,B,與,C,之間。
- The triple bond does not usually react so vigorously at a carbon-carbon double bond.三鍵在反應時一般不象烯烴中的碳-碳雙鍵(DB)那樣劇烈。
- So really, you can not ever rotate a double bond, it makes your molecule very rigid.實際上,你不能轉動一個雙鍵(DB),它使得你的分子很堅固。