ventilation requirement信息详情
通风要求
requirement───n.要求;必要条件;必需品
margin requirement───[金融]保证金要求;法定保证金;保证金标准,额定保证金
ventilation shoes───通风鞋
soffit ventilation───拱腹通风
course requirement───课程要求
ventilation shaft───通风井,通风井道
progression requirement───进度要求
dietary requirement───日膳食能量需求;日粮需要量
ventilation definition───通风定义
Although the airtight is not as solid and tight as permanent airtight, the temporary airtight will bring its unique use when mine ventilation cannot satisfy the time requirement.───虽然在建筑质量的坚固性和封堵的严密性上不及永久密闭,但在矿井通风中若无法满足运输及时间的要求时,临时密闭可发挥其自身的独特作用。
The-tunnel ventilation control and monitoring system is introduced. The contents include the basic technical requirement, control principle, monitoring parameters and implementation.───介绍隧道通风控制与监测系统,包括基本技术条件、控制原理、监测参数和实施。
The results indicate that during the torridity summer natural ventilation can not satisfied the temperature requirement in greenhouse, so it is necessary to use the mechanical ventilation.───研究结果表明,炎热的夏天,自然通风不能满足温室中温度的要求,配合湿帘使用机械通风非常必要。
- sunflower bgm
- ventilation reserve
- render it possible
- sunflower blooms at night
- prime residence
- thermal conductivity of si
- take a football
- shear mechanism
- sales growth rate
- sterile nucleus
- roll deepmv
- the heartbreak kid
- tug aircraft
- single staged
- see the mountain
- undulating motion
- sunflower feeling
- spindle slide
- undulating movement
- see the mountains
- sterile nutrient