FFU have primary and hepa two pole filter net.
ffu设有初、高效两极过滤网。
Optimally, get one with a HEPA “completely sealed” system.
最好带有HEPA（高效空气过滤器）“完全密封”系统。
Do you like the idea of having a HEPA filter on a 3d printer?
你喜欢上一个3d打印机具有HEPA过滤器的想法？
A type of multi - tube HEPA filter is introduced in the paper.
介绍了一种多管式高效空气过滤器。
Protection grid, for main HEPA filter made by anodized aluminium.
防护栏：由电镀铝制成，用于主过滤器。
The first HEPA filters removed radioactive particles from the air.
第一台高效微粒空气过滤器可以消除空气中的放射性粒子。
America's Atomic Energy Commission developed HEPA filters many years ago.
很多年以前，美国原子能委员会就开发了高效微粒空气过滤器。
Consider purchasing a HEPA filter to remove the greatest amount of allergens.
考虑买一部高效微粒空气过滤器，最大程度地消除过敏源的存在。
Another reason is that the planes he flew in were equipped with HEPA filters.
另一个原因是他乘坐的客机上设有高效微粒空气过滤器。
Hepa filter is the core of the system, but not the only condition to ensure cleanliness.
高效过滤器是系统的核心，但并不是保证洁净度的唯一条件。
Sodium fluorescence method is an important method for on-site test of nuclear HEPA filters.
荧光素钠法是核级高效空气过滤器现场试验的重要方法之一。
In place test is a necessary measure to assure the effectiveness of HEPA filter and iodine adsorber.
现场试验是保证高效过滤器和碘吸附器有效性的必要措施。
So, to places with high cleanliness requirements, should recommend customers to use hepa air filter.
所以，对于洁净度要求较高的场所，应推荐客户使用无隔板高效空气过滤器。
The United States Federal Aviation Administration says most large passenger planes now use HEPA filters.
美国联邦航空局说现在绝多数大型客机使用高效微粒空气过滤器。
Suitable for the cleanroom with high coverage of HEPA filters in the fields of electron, medicine and food etc…
广泛应用于电子、医药、食品等需高效过滤器覆盖率大的净化环境。
A HEPA filtration system captures all allergens into a sealed hygienic bin so they will not return to your home.
配置了整机过滤系统，防止灰尘及尘螨过敏原再次回流至家中，影响家人健康。
The Centers for disease Control says HEPA filters are effective in clearing the air of many particles that cause disease.
疾病控制中心认为高效微粒空气过滤器能有效的清理掉空气中很多可致病的微粒。
HEPA filter resistance was related with filtration media, pleat distance, pleat depth, pleat shape and air flow temperature.
高效空气过滤器的阻力与滤纸特性、滤纸褶间距、滤纸褶深、滤纸褶形状、气流温度等有关。
With HEPA filtration products as an example, it is used in the automobile air filtering, diesel oil filtering and the mask with 99% permeability.
以技术产品HEPA过滤产品为例：用于汽车空气进入过滤和柴油过滤，以及消耗产品具有99%渗透效率的口罩。
The impact factor of the performance of HEPA air filter is analyzed according to the data drawn from the testing result of air filter examining system.
根据高效空气过滤器检测结果，分析了影响过滤器性能的几个主要因素。
Application: HEPA is now widely used on the air purification machine, central air conditioning, clean plants and other fields to remove dust and pollen.
用途：HEPA目前广泛应用于空气净化机、中央空调、洁净厂房等领域，用于去除灰尘、花粉。
But studies have shown that high-efficiency particulate air (HEPA) filters on most jets today can capture 99.97% of bacterial and virus-carrying particles.
但研究表明，如今大部分飞机上的高效微粒空气过滤器能够滤掉99.97%的细菌和病毒微粒。
Inside your home, use a high-efficiency particulate air (HEPA) purifier capable of removing PM2.5 particles, or install such a filter in your heating system.
在你的家里，使用能够去除PM 2.5颗粒的高效颗粒空气净化器，或在你的加热系统中安装这样一个过滤器。
FFU is consisted of low-noise fan and HEPA filter in the housing. It can be used in the clean room and clean area with various classes of cleanliness from 1 ~ 10000.
FFU主要由低噪声风机和高效空气过滤器及机箱组成，适用于从1 ~ 10000级的各种等级洁净室或洁净区域。
BSU is small HEPA filter and fan unit, which is used for many purposes by users plan such as simple clean bench, clean booth , clean passbox& clean garman stocker etc.
该装置是一种提高局部小环境洁净度等级的空气净化产品，利用净化单元可制作简易洁净工作台、净层流罩、净传递柜和洁净存衣柜。
HEPA supply outlet diffusion perforation panel influences cleanroom air velocity field, cleanliness, cleanliness recovery characteristic and resistance of the diffusion panel.
高效过滤器送风口扩散孔板的开孔情况影响着室内流场、室内空气洁净度、洁净室自净时间和扩散板阻力。
All together 13 LABS participated an unofficially organized and non-commercial oriented round-robin test for HEPA filter media, to demonstrate possible variations of testing data.
共13家实验室参与了民间发起的、非商业目的的空气滤纸对比试验，旨在检验国内高效滤纸数据的偏离程度。
On most commercial planes, at least half of the air comes from outside the aircraft and passes through a high-efficiency particulate air, or HEPA, filter which removes contaminants
在多数商用飞机上，至少有一半空气是来自于飞机外部，而且都经过了一种高效空气净化装置的过滤。
On most commercial planes, at least half of the air comes from outside the aircraft and passes through a high-efficiency particulate air, or HEPA, filter which removes contaminants.
大部分的商业飞机上，至少有一半的空气来自飞机外面，并经过高…也叫HEPA，过滤装置。可以去除污染。
V-Bank HEPA filters are designed for use in high-volume airflow facilities, e. g., final stage filters for power plants. They are also used as secondary filters for facilities with ULPA requirements.
型过滤器主要用于大风量通风系统，如：发电厂及其它要求大风量的通风设施，还应用于末级过滤器及超高效过滤器的前端预过滤器。
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