1.
Ventilation is carried out according to the minimum air volume in the specifications.
并按说明书中的最低通风量进行通风换气。
2.
Good ability in ventilation，less leakage and anti-corrosion.
具有通风量大、泄漏量小、耐腐蚀等特点。
3.
Calculation on Effective Air Quantity of Mixing New Mind in Mine Series Ventilation New Wind-doped
矿井串联通风掺新风的有效风量计算
4.
Air Quantity Calculation for the Reformation Design of Underground Ventilation System in Zhaotong Lead & Zinc Mine
昭通市铅锌矿井下通风系统改造设计风量计算
5.
Among commonly used types are those employing either a propeller or cups for measuring wind speed and a vane for measuring wind direction.
普通使用的型式是测量风速的叶扇或风杯及测量风向的风标。
6.
Retrograde ventilation is used for Wangjiazhai coal mine, both air leakage and ventilation resistance of the main shaft are largish.
王家寨煤矿为中央并列式通风,漏风量较大,主井通风阻力较大。
7.
Surface winds are normally measured by instruments called anemometers.
地面风通常用称为风速计的仪器来测量。
8.
The Research of Real Time Mine Ventilation Simulation and Airflow Abnormal Value Analysis;
矿井通风系统实时模拟与异常风量分析研究
9.
Investigation on the Performance of an Air Volume Distributor in Mini-type Ventilation Systems;
小型通风系统中风量分配器性能的研究
10.
Change of the moisture of grain and power consumption ventilated by axial-flow fan
轴流风机通风储粮的水分减量与能耗比较
11.
Effect of out tower particles temperature by natural ventilation prilling tower into air volume
浅析通风造粒塔进风量对出塔粒子温度的影响
12.
Study on Ventilation Flow Rate of CO Index in Longitudinal Ventilated Tunnels Based on the Altered CFK Equation
基于改进CFK方程的隧道纵向通风CO需风量计算
13.
Study on Fresh Air Requirement in Road Tunnel Ventilation Design
公路隧道通风设计需风量几个问题的研究
14.
Simulation debugging experiment of air-volume control on local ventilator based on PLC
基于PLC的局部通风机风量控制模拟调试实验
15.
Calculation of Wind Amount Needed by Ventilation During Tunnel Driving Construction and Selection of Equipments
隧道掘进施工通风风量计算与设备选择
16.
Study on the Influence of Natural Ventilation to Indoor Air Quality;
自然通风对室内空气质量影响的研究
17.
Natural Ventilation by Unit Division in Large-scale Building
大体量建筑的单元分区自然通风策略
18.
Determination of Forsythin in Fangfengtongsheng Pill by HPLC
HPLC法测定防风通圣丸中连翘苷的含量