The structure and characteristics of the air duct are described.

Return air duct section. Single-or double-line ducts can be specified.

回风管道部分. 可以指定单线管道或双线管道.

All air duct and water duct are not shown in clean room.

“SANYUEN”所有气喉和水喉在净化室尽量不外露.

Overflow weir is used to control water hammer and prevent air entrainment in long supply pipelines.

在长距离输水管路出口设置溢流堰可以有效控制水击和防止管路脱空.

Additional, station of gas station, air entrainment is 20 years with the ground.

另外, 加油站 、 加气站用地为二十年.

Methods: Were proposed to prevent air entrainment.

同时提出了充模过程中防止气泡卷入的措施.

Use-designed pump system to meet requirements of high-speed of air exhaust and high vacuum during frying.

采用自主设计的真空系统,保证了油炸过程的大抽气速度和高真空的要求.油炸产品颜色鲜丽、膨化效果好、变形小.

Cylinder cabinets need emergency air exhaust devices.

建议气瓶柜增设事故排风装置.

It is fit for measuring the engine air exhaust temperature.

适合于测量发动机的排气温度.

Experience in the Air Express industry ( preferable )

具备空中快递行业工作经验 ( 优先 )

Could you tell the difference between air, express and registered mail?

你能告诉我航空邮寄 、 特快和挂号的区别 吗 ?

The headquarter of China Air Express is set in Beijing.

民航快递有限责任公司总部设在北京.

Equipped with circulatory system and air filtration system, the environmental requirements greatly reduced.

内设自循环系统和空气滤清系统, 对环境要求大幅降低.

Pre-insulated Pipe ( PIP ) , Air Filtration, UV Sterilizer, Raised Floor System and other building materials.

PIP预制保温水管 、 空气过滤系统 、 杀菌消毒紫外光灯 、 架空地台系统及其他建材.

Development of high-powered air-filtration materials and filters is required in clean air industry.

这就对空气净化行业提出了更高的要求,必须开发研制具有更高性能的空气过滤材料和过滤器.

To discuss the application foreground of natural TP material & technology in air filtration field.

讨论天然的茶多酚材料 与 技术在空气过滤领域的应用前景.

Equipped with highly efficient supply of air filtration equipment, supplies adjustable air volume.

配备高效过滤新风补给装置, 补给风量可调.

Cigar filters, canisters , air filtration, gas refining.

香烟滤嘴 、 滤毒罐 、 空气滤清器.气体纯化、精制.

Discusses the of natural tourmaline material & technology used in air filtration field.

讨论天然电气石负离子材料 与 技术在空气过滤领域的应用前景.

Adequate ventilation, air filtration and exhaust systems should be provided, where appropriate.

21应当根据情况,提供足够的通风 、 空气过滤和排气系统.

Filter and accessories used for DI water system and air filtration system.

用于超净纯水过滤系统和超净空气过滤系统的过滤器(芯)产品和附件.