|
關注：1
2013-05-23 12:21
求翻譯：礦井避難硐室正壓系統建立包括兩部分：一是正壓值設定；二是壓差維持 正壓值是正壓系統研究中十分重要的指標，只有達到一定數值才能滿足隔絕有毒有害氣體的目的是什么意思？ 待解決
 懸賞分：1
- 離問題結束還有
礦井避難硐室正壓系統建立包括兩部分：一是正壓值設定；二是壓差維持 正壓值是正壓系統研究中十分重要的指標，只有達到一定數值才能滿足隔絕有毒有害氣體的目的
問題補充： |
|
2013-05-23 12:21:38
Mine refuge chamber pressure system set up consists of two parts: First, set the value of pressure; the second is the value of a positive pressure to maintain positive pressure in the system of indicators is very important, and only reaches a certain value in order to meet the purpose of isolation o
|
|
2013-05-23 12:23:18
Refuge pits demonstrated positive pressure system is set up, composed of two parts: One is that it is pressure value is set; 2 differential pressure maintaining positive pressure value is a positive pressure systems research in important indicators, only 10 reaches a certain value to meet the purpos
|
|
2013-05-23 12:24:58
The mine pit seeks asylum mountain cave the room positive pressure system establishment including two parts: One is the positive pressure value hypothesis; Two is the differential pressure maintenance positive pressure value is in the positive pressure system research the extremely important target,
|
|
2013-05-23 12:26:38
Mine refuge chamber pressure system consists of two parts: one is the pressure value is set; the second is the pressure difference to maintain positive pressure value is positive pressure systems are important in the indicator, only reaches a certain value to meet the purpose of isolated from toxic
|
|
2013-05-23 12:28:18
Mine refuge chamber pressure system set up consists of two parts: First, set the value of pressure; the second is the value of a positive pressure to maintain positive pressure in the system of indicators is very important, and only reaches a certain value in order to meet the purpose of isolation o
|
湖北省互聯網違法和不良信息舉報平臺 | 網上有害信息舉報專區 | 電信詐騙舉報專區 | 涉歷史虛無主義有害信息舉報專區 | 涉企侵權舉報專區
