通风的

For the conven ience of eng ineeri ng caf on l stion,these properties arearranged with the dry sir thermophysical properties multiplied byappropriate correction factors, which ensures a satisfactopycomputat ionsl accurscy.

在供暖通风、空调制冷和干燥等技术领域中，使用这些热物理性质计算方程进行以湿空气为工质的有关热质交换和流动计算，不但精度高，而且使用方便。

The LS50 combines two new MW7100 Dynamic Balance 6.5" drivers and the SL6000 Dynamic Balance 1" trilaminate dome tweeter in a vented design.

该LS50结合了两种新的MW7100动态平衡6.5&驱动程序和SL6000动态平衡1&在一个通风设计trilaminate高音。

Evaluation on the Basis of the Unascertained Measure.

基于未确知测度理论的矿井通风安全评价。

Some people criticized the passenger cabins for being hot and unventilated ; others complained that the food in the area is too expensive.

有些人批评车厢闷热不通风，有些人则抱怨附近的饮食价格太高。

The unit emissions of NO2 of LPG combustion (42.69 mg/kg) was higher than the coal and NG (20.01 mg/kg, 11.87 mg/kg), so in the unventilated rooms it could still make the indoor air quality exceed Chinese indoor air quality standard limits.

在通风不良的室内，均可使室内CO和NO2浓度均超过GB/T 18883-2002《室内空气质量标准》。

The ventilation volume is controlled by the computational result of the fuzzy controller and the air indexes in tunnel working area is collected by the ventilation system,such as dust concentration,CO concentration and wind velo.

系统采集作业面的空气指标，如粉尘浓度、CO浓度和风速等，通过模糊控制器推理运算得到控制电压来控制通风系统的通风量大小。

It should be uesd in a ventilative room.

必须在通风条件好的房间里使用。

Store the product in a cool, ventilative and dry place to prevent sunlight and rain.

本品应贮存于阴凉、通风、干燥处，防日晒雨淋，切忌靠近水源和暖气，远离有毒、异味的物品。

L Storage andtransport: It should be stored in a dry,ventilative and clean warehouse;kept away from moisture and hot,Furthermore,it should

l 贮运：应贮存在干燥、通风清洁的库房中，防止受潮受热，应与有毒物品隔离堆放。

He sugggested that a double raiway tunnel should be built . This woold solve the problem of ventilation, for if a train entered this tunnel , it would draw in fresh air behind it .

他建议一条双轨道的隧道，这样就可以解决通风问题，因为如果一列火车开进隧道，它后面就会带进新鲜空气。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。