查询词典 air-conditioning plant

Some optimization suggestions for oxidization process, air distribution, etc, are given on the basis of the operational conditions of the hydrogen peroxide production unit in the plant.

探讨了问题产生的原因，介绍了对氧化工序的优化、对氧化塔结构的改造过程以及改造后的运行效果。

According to the peroxy coefficient during the burning of biofuel of biomass power plant the proposed control technology adjusts the air volume and biofuel volume.

以山东单县生物发电工程和辽宁黑山生物发电工程为背景，以提高我国生物质能发电厂运行效率及安全、经济运行水平为目的，提出了生物质能直燃发电厂综合自动化控制技术。

The results showed that Pb, Cd and Cu in the leaves of plants were positively related to their concentration in air significantly. The content of heavy metal in plant leaves was obviously associated with the heavy metal properties, pollution conditions and tree species. Platanus hispanica had a higher accumulation in Pb, While Populus deltoides in Cd and Cu.

研究表明，植物叶片中重金属Pb、Cd和Cu的累积量与大气中Pb、Cd和Cu的相对含量呈显著正相关；所调查绿化树种叶片的重金属含量因重金属种类、采样区和树种的不同具有明显差异，悬铃木叶片累积Pb的能力最强，而杨树叶片对Cd和Cu的累积能力最强。

In addition, the required combustion air is preheated to reduce the gas volume that the plant must handle.

此外，必要的助燃气体必须预热，以减少车间必须处理的气体量。

Products which have led from natural plant extracts in addition to flavor the air purifying agent, and the fitting out special class purificant National authoritative departments have been widely used in airports to detect and interior, the aircraft cabin, the train cars, office space, home, hospitals, motor vehicle , consumer sites, such as indoor environment.

其中主导产品有由天然植物提取的空气除味净化剂、装修工程级专用净化剂均已得到国家权威部门检测并广泛应用於空港室内、飞机客舱、火车车厢、办公场所、家居、医院、汽车、消费场所等室内环境。

When soil water content exceeds field capacity, the reducement of air in soil will cause the root breath weaken, or plant death.

此时土壤的含水量超过了田间持水量，在严重的淹水情况下，土壤中空气减少，会造成根系因缺氧而呼吸减弱，长时间如此还会引起植物死亡。

The relationship between the long-term dynamic of aboveground net annual primary production , aboveground average growth season production and precipitation, and air temperature was analyzed in Stipa klemenzii plant community in NeiMongol Plateau.

研究草原植物群落初级生产力的形成和动态规律是草原生态系统研究的重要内容之一。

In the light of the problem of the superstandard dissolved oxygen in the feed water of the direct air-cooled unit, analyzes on the causes of the superstandard dissolved oxygen in the feed water of the power plant s boilers, and puts forward some measures for the corresponding treatment.

针对直接空冷机组给水溶氧在实际运行中存在的超标问题，分析了造成电厂锅炉给水溶氧超标的原因并给出了相应的处理措施。

Bulbar Chinese flowering crabapple belongs to flowers of Wang Gen sex, potted hind, grow in its in the process, should master neatly according to plant and air temperature change measure and water frequency.

球根海棠属汪根性，盆栽后，在其生长过程中，应根据植株和气温变化灵活把握浇水量和浇水次数。

In the next 10 years the problem will become even more serious, predicts Zhu Tong, an environmental-science professor at Peking University, who notes that China's skyrocketing car ownership and lax implementation of power-plant-emission regulations could be an asphyxiating mix for global air quality.

未来的十年里，问题将更加严重，北京大学的环境科学专家，Zhu Tong预测说。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。