confined area中文什么意思

封闭区

• confined:    adj. 1.有限的，狭窄的。 2. ...
• area:    n. 1.面积；平地；地面。 2.空 ...
• topographically-confined area:    受地形所限的地区

例句与用法

更多例句：  下一页

1. Standard practice for confined area entry
   有限通道面积的标准规程
2. Adequate ventilation should be provided in confined areas
   在狭窄的地方，应该保持良好的通风效果。
3. Practice for confined area entry
   限行区惯例
4. Continuous air circulation is required in confined areas in order to obtain sufficient drying conditions
   为了获得足够的干燥条件，须保持良好通风。
5. Ofta published a consultation paper on the guidelines on the application of the principle to be applied in the determination of fees for access to confined areas by mobile network operators for the extension of coverage of public mobile services
   电讯管理局发出一份谘询文件，该文件关乎在决定流动网络营办商为扩展公共流动服务覆盖而缴付的进入密闭地方费用时，所需应用的原则。