db
	    
	
    - abbr. 数据库(database);
 
- abbr. 分贝(decibel);
 
- abbr. 日记簿,日志(day book);
 
- abbr. 配电板,配电盘(distribution board );
 
- abbr. 双人床(double bed)
     
	 
		双语例句
	
	- 1. DB can be replaced while the furnace is at operating temperature. 
  - 当熔炉内温度在操作范围内时DB型 硅碳棒可以被替换.
  来自互联网
 
- 2. B & W products have achieved CE 、 UL 、 DB 、 ROSH and other international approvals. 
  - 我公司的产品已取得CE、UL、DB、ROSH等国际认证.
  来自互联网
 
- 3. A DB - 624 quartz capillary column and a FID were used. 
  - 采用气相色谱法, DB -624石英毛细管柱,氢火焰离子化检测器(FID),程序升温,检测器温度为300℃.
  来自互联网
 
- 4. Using DB - FFAP Wide Bore capillary column and n - propanol as internal standard. 
  - 采用DB-FFAP大口径毛细管柱,以正丙醇为内标进行定量.
  来自互联网
 
- 5. DB managers reckon that Britain's regulator favours shareholders over passengers. 
  - DB的管理者们预计监管者更倾向股东而不是乘客.
  来自互联网