通风

Operator should make sure that ventilation in warehouse and lock door and switch off power to avoid the accident.

8.6操作人员应做到仓内通风通气﹐人离锁门关电﹐以免事故发生。

The paper intrtroduced some partial ventilation management methods at driving face in coal tunnel.

介绍了煤巷掘进工作面局部通风管理方法及管理经验。

It adopts new type mesh belt conveying method, moves through sprocket-chain, avoids bottle dropping, breaking and falling. Because of big pitch design, it has advantages of small thermal capacity, high aeration, small influence to airflow. It is convenience to get rid of glass piece, conveys bottle smoothly.

采用新型的底带、侧带整体式网带，利用链轮链条进行运动，避免了由于底带或侧带跑偏或爬行引起的掉瓶、碎瓶与倒瓶现象，由于大节距的设计，具有热容量小、通风率对气流组织影响小、可及时排除玻屑、送瓶平稳等优点。

The main products are : pre-filter media in spray coating room, ceiling filter media, floor filter, temperature resistance filter for drying cabinet, pre- efficiency and medium efficiency pocket filter, plank foldaway filter, HEPA filter, activated carbon filter, filter mesh, lampblack filter mesh and air purification instrument and products of HVAC ventilation system.

主要产品有：喷涂室用初效过滤棉、烤漆房顶篷棉、漆雾毡、干燥箱用耐高温过滤器、初中效袋式。板式。折叠过滤器、HEPA空气过滤器、活性炭过滤器，过滤网、油烟过滤网等洁净室及HVAC通风系统的空气净化设备与产品。

Zhuhai City Fuxing is a comprehensive enterprise, indoor and outdoor decoration works, water and electricity and the installation of fire protection engineering, color steel plate production and installation purification engineering, industrial ventilation dust exhaust gas purification works, the company has professional designers support, installation, repair, maintenance technology staff, improve the construction team.

珠海市福兴公司是一家综合性企业，室内外装饰工程，水电及消防工程安装，彩钢板制作安装净化工程，工业通风除尘废气净化工程，公司配套有专业设计师，安装、维修、保养技术人员，完善的施工队伍。

The stand-by energy is mostly consumed by the car lights, control devices, car ventilator, elevator drive and

待机时的能量主要被轿厢照明、控制装置、轿厢通风设备、电梯驱动和控制系统所消耗。

HOPO's air ventilation cleaner engine, with the purpose of keeping health, adopting high-precision treatment of indoor air filtration technology.

好博通风空气净化器以保障健康为目的，通过高精细室内空气过滤技术处理。

Buy low-flow showerheads — Using aerators in your faucets and installing low-flow showerheads can cut your family's water bills by 50% while helping to conserve our water supply.

购买水流小的淋浴喷头——在龙头中安装通风发散装置和安装低流量的淋浴喷头可以减少50%家庭水费的支出，同时也促进了水资源的保存。

Evaluates the zero-equation model provided by Chen based on CFD simulation of three typical airflows(forced convection,mixed convection and natural convection)in air-conditioned and ventilated rooms.

为了对Chen提出的零方程模型进行评价，研究了三种典型的空调通风房间气流组织工况(强迫对流、混合对流和自然对流)，同时采用Prandtl的混合长度理论和双方程K-ε湍流模型的计算结果作为比较。

Police say the victims were in a basket used for transportation up and down the 600-foot airshaft.

警方称遇难者被发现在一个篮框中，篮子是在600英尺的通风井中上下传输用的。

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％。