Make sure that there is adequate ventilation in the room before using the paint.
在使用油漆前确保室内通风充足。
It has some basic ventilation.
它有一些基本的通风系统。
They are upgrading the ventilation room.
他们正在升级通风间。
The risk will be further increased if ventilation is poor.
如果通风不良，风险将进一步增加。
Please fit the ventilation ducts.
请装上通风管道。
The ventilation system still works.
该通风系统仍能工作。
要常保持通风干燥。
Check ventilation system and report.
检查通风系统并报告。
This is a room with good ventilation.
这是一间通风良好的房间。
This would solve the problem of ventilation.
这样就解决了通风问题。
So it is ideal for dark rooms with poor ventilation.
因此它非常适合通风条件不佳的阴暗房间。
Ventilation pipe is vital part of ventilation system.
通风管道是通风系统的重要组成部分。
Repeat the process to create the lower ventilation holes.
重复相同过程，制作底部散热孔。
How to maintain good ventilation and lighting performance?
如何保持良好的通风和照明效果？
Low pressure ventilation system can solve these two problems.
采场低压通风系统可同时解决这两个问题。
If the humidity is above the set point, turn on external ventilation.
如果湿度高于设置点，那么打开外部通风。
If the humidity is below the set point, turn off external ventilation.
如果湿度低于设置点，那么关闭外部通风。
To build a tunnel, the problem of ventilation must be first solved.
要建造一条隧道，通风问题得首先解决。
Second, it's important to have the adequate ventilation in the house.
第二，在房子里有充分的通风是非常重要的。
Well, can we at least open the window and get some ventilation in here?
好,至少我们能开窗透气吧?
It may supply the mathematical basis for analysis of mine ventilation.
为矿井风流非稳定的分析提供了数学基础。
General ventilation controls should provide a safe working environment.
一般通风调控须足令工作环境安全。
Please do not block its ventilation hole or hinder its heat dissipation.
切勿阻塞本机散热孔或阻碍本机散热。
John: Well, can we at least open a window and get some ventilation in here?
约翰：那么，我们至少得开扇窗户透透气吧？
In the center of each gallery is a ventilation shaft, bounded by a low railing.
在每一条廊道中心都有一口通风井，外面围着一道矮矮的栏杆。
If the temperature reading is below the set point, turn on external ventilation.
如果温度读数低于设置点，那么打开外部通风。
If the temperature reading is above the set point, turn on external ventilation.
如果温度读数高于设置点，那么打开外部通风。
If the temperature reading is above the set point, turn on external ventilation.
如果温度读数高于设置点，那么打开外部通风。
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