通风的

Some problems that should be concerned or are often neglected in the design and construction of shielding enclosure and semi- anechoic chamber are presented.

介绍了屏蔽室和半电波暗室在设计和施工中需要注意的一些问题，例如：总体布局、供电照明、接地、通风、接口板、吸波材料选用、使用维护等。

Angel Food Cake - This cake is also called an Angel Cake, so named as its airy lightness is said to be the "food of the angels".

天使食品蛋糕-这蛋糕也被称为天使蛋糕，所以命名为通风轻盈被认为是"食品的天使"。

In the dissertation,the physical and mathematical model for a assembly room with displacement ventilation system are established.

本文针对一个采用置换通风系统的典型会议室，建立了物理模型及数学模型，采用k ？

It must be used in a room with good atmospheric condition.

必须在通风条件好的房间里使用。

Air average flow velocity in ventilation cavity is obtained by computational fluid dynamics simulation method.

采用CFD方法确定了通风腔中的平均气流速度。

Meekly entering the airy, glass-roofed kitchen, we collected a plastic apron but each remained bare-headed toques, or chef's hats, would be "intimidating", says Fran?

我们胆怯地走进那个通风良好、带玻璃屋顶的厨房，戴上塑料围裙，但每个人都没敢带帽子（弗朗索瓦说，戴厨师帽"有点吓人"）。

Air may be provided adjacent each protrusion to provide natural ventilation if the pressure of the water flow drops below atmospheric pressure.

空气可提供邻近每个椎间盘突出提供自然通风，如果压力的水流量低于大气压力。

The reverse side of the mirror should be in continuous contact with air without needing ventilation.

反射镜的背面应经常与空气接触但无需通风。

Objective To find out the association between the indoor formaldehyde, benzene series pollution and the plank material, decoration time, well ventilated etc, and provide scientific basis for choosing suitable time to live after decoration.

目的 了解装修后室内甲醛、苯系物污染状况与装修时间、板材使用量、通风等因素之间的关系，为装修后科学选择入住时间提供依据。

A hydraulic computation equation for water distribution sytem of counterflow type natural draft cooling tower has been established by applying Bernoulli Equation.

运用伯努利方程建立了逆流式自然通风冷却塔配水的水力计算方程。

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％。