Under different ventilation conditions with different gas appliances,the contents of CO,CO2 and NO2 in kitchen air are detected,the air pollution in kitchen is evaluated,and the influence of different gas appliances and ventilation conditions and other factors on kitchen air quality is analyzed.
在不同燃具和通风条件下检测了厨房空气中CO、CO2、NO2的含量,评价了厨房空气污染情况,分析了不同燃具、通风条件等因素对厨房空气质量的影响。
To reduce soybean moisture content loss and delay the quality change,based on different soybean temperature in summer,different ventilation conditions and modes were be chosen to reduce soybean temperature and regulate the moisture content.
根据大豆在夏季不同仓房、不同入库时间形成的粮温不同,适时选择不同的通风条件和通风方式有效地降低了大豆温度和调控粮食水分,减少通风水分散失,延缓了大豆储存品质变化,保证了大豆安全储存。
Different aeration conditions on xylitol production were carried out in a 3.
5)考察了不同通气条件对发酵工艺的影响。
Even when ventilation is provided, respiratory, skin and eye protection are always recommended when spraying paint.
尽管通风条件良好也应配戴防护用具。
Research on the Wind Environment of Traditional Dwelling House in the Case of Natural Ventilation;
自然通风条件下传统民居室内外风环境研究
The Leakage Convention Diffusion Simulation in the Airtight Space under Ventilation Condition
在通风条件下密闭空间漏气的对流扩散仿真
Concentration Distribution of the Indoor Pollutants under the Conditions of Mechanical Ventilation;
机械通风条件下室内污染物浓度的分布
Coal Gas Diffusion by Natural Ventilation in Steel Works
自然通风条件下炼钢厂煤气泄漏扩散研究
Computation of thermal environment of light-weight steel temporary house under natural ventilation condition
自然通风条件下轻钢活动板房热环境计算研究
Theoretical Analysis on Heat Transfer Through Wall in Underground Big-space Building Under Ventilated Condition
地下大型建筑通风条件下壁面传热的理论分析
a monitor roof enables the lights to be either vertical or on the roof slope and also provides excellent ventilation.
通风屋盖可在竖直面上采光，也可在屋顶的坡面上采光，还可同时提供良好的通风条件。
The tunnel would be well-ventilated if tall chimneys were built above sea level.
如果再建些伸出海面的高大的烟囱状通风管，隧道就具备了良好的通风条件。
Incomplete combustion and improper draft conditions can cause ethylene formation.
不完全的燃烧和不适当的通风条件能导致乙炔的产生。
Simulative Studies on Water Mist Fire Suppression under Longitudinal Ventilation in Long and Narrow Spaces;
狭长空间纵向通风条件下细水雾抑制火灾的模拟研究
Numerical Analysis of Mechanically Ventilated Venlo-Type Greenhouse;
机械通风条件下Venlo型温室内温度场与流场的数值模拟研究
CFD Numerical Simulations of Temperature and Airflow Distributions Inside Glasshouse
强制通风条件下Venlo型温室内气流场和温度场的CFD数值模拟研究
Specification of parts for ships' ventilation
GB/T3029-1996船用通风附件技术条件
Jet Ventilation for Super-long Tunnels and Ventilation Technology for Tunnels with Multiple Working Faces;
特长隧道射流通风与多作业面条件下通风技术
" A.C. miniature blowers, general specification for"
GB/T2658-1995小型交流风通用机技术条件
Generic specification for windfinding radars
GB/T12506-1990测风雷达通用技术条件
Technical specification for general purposes centrifugal fans
GB/T13275-1991一般用途离心通风机技术条件