The aerator only made of three major parts of pottery aerator aerate screw and cap is simple in structure and of easy assembly. there is a very small sealed area.
结构简单、组装方便。整个曝气器仅由陶瓷曝气头、通气螺杆、螺帽三个主要部分组成，密封部位面积极小。
The aerator, only made of three major parts of pottery aerator, aerate screw and cap is simple in structure and of easy assembly. There is a very small sealed area.
整个曝气器仅由陶瓷曝气头、通气螺杆、螺帽三个主要部分组成，密封部位面积极小。
Airtight structure is a very important facility in coal mines. It is of great significance to learn changes in parameters at sealed area timely and accurately for safety in production.
密闭是煤矿井下一道非常重要的设施，及时准确地掌握密闭内各参数的变化对安全生产有着重要的意义。
Following a telephone call to the police from an anonymous caller, hundreds of shoppers were shepherded out of the store while roads in the area were sealed off.
在接到匿名电话报警后，数百名购物者被带出商店，该地区的道路也被封锁。
Police and troops sealed off the area after the attack.
警察和军队在袭击发生后封锁了该地区。
Until now, some residents have managed to talk their way back into the evacuation zone; soon, the area probably would be closed even to the police, sealed up like some nuclear tomb.
现在已经有一些居民成功的返回了隔离区，可是不久，这个区域很可能就会被完全封闭起来——即使警方也无法进入——如同一座死寂的坟墓。
Tupperware and similar sealed container companies have been striding forward at a remarkable pace; especially in the area of smaller containers.
特百惠和其他密封容器制造商又有了长足进步，尤其是在更小容器方面。
In the same area, keep cheese tightly sealed in foil or plastic wrap.
在同一区域，把奶酪密封在金属箔或塑料包装中。
Large quantities of radioactive material leaked into the surrounding area following the disaster and much of the countryside around the plant is sealed-off.
灾难发生后大量放射性物质泄漏到周边区域，核电站周围很多农村被封闭起来。
The police have sealed off the area where the murdered girl was found.
警察已把发现被害女孩的那一地区封锁起来了。
Being sealed on the isolation piece, the baffler forms closed area in advance. Thus, the invention raises reliability of image module assembled, and ratio of fine product.
由于本发明打线区上设置隔绝件，再将阻隔板封合于隔绝件上，先形成封闭区域，因此在组装时，本发明可提高影像模块的可靠度，进而使良率提高；
This whole area is sealed off in case the man get away.
这一整个区域都封锁起来了，以免这个男人逃跑。
The method using movable metal baffle and control valve near water sealed well to block the drain of oil tank group is unreliable and it will widen flowing fire area.
用活动金属挡板及水封井附加控制阀门封闭油罐组排水沟的方法既不可靠又会使流淌火面积扩大。
She has chosen not to visit the area, close to the border with Bangladesh, which has been sealed under a military directive designed to keep out foreign aid workers and journalists.
该地区已按照军事命令被封锁起来，阻止外国救援人员和记者进入。
The living area was sealed with glass and aluminium, yet integrating it with the swimming pool.
生活区是密封的玻璃和铝，但结合它的游泳池。
Open relays allow ambient air into the switching area, while sealed re lays contain a controlled internal environment from the manufacturer.
敞开的继电器会使潮湿空气进入切换区域，而密闭继电器从出厂时其内部环境就是受控的。
The skin is a very effective barrier to prevent the entry of pathogens. Damaged skin area is rapidly sealed off by blood clot.
皮肤是有效的屏障，能阻止病原体入侵，受伤的皮肤很快便会用血枷将伤口遮盖。
The workmen sealed this area off so they could do some construction.
工人已经把这个地段封锁起来，便于施工。
This thesis also presents a method to extend the edge of the control area of the secure OS by adopting trusted computing techniques such as remote attestation and sealed storage.
最后讨论了安全操作系统的边界扩展问题，利用可信计算，结合远程证明，封装存储等相关技术，扩展了安全操作系统的控制范围。
As flow begins, the plates open in response to a resultant force (f) which ACTS as the center of the sealed surface area.
当流体开始流动时，阀瓣在作用在密封表面中心的合力(F)作用下开启。
The fluid attachment also comprises a sealed structure, which is configured to thoroughly prevent leakage or at least limit leakage within the partial area far from the edge of a shell.
所述流动附加部件还包括密封结构，所述密封结构被配置充分防止泄漏或至少将泄漏限制到远离所述外壳边缘的局部区域。
The fluid attachment also comprises a sealed structure, which is configured to thoroughly prevent leakage or at least limit leakage within the partial area far from the edge of a shell.
所述流动附加部件还包括密封结构，所述密封结构被配置充分防止泄漏或至少将泄漏限制到远离所述外壳边缘的局部区域。
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