查询词典 air seal

Cap and insulating plug provide a vapor seal to prevent exchange of air, to maximize the efficiency of your insulated piping system.

盖子和保温塞用于蒸汽封闭，防止气体交换，保持保温管道系统的高效运转。

If the protective seal is not air proof or poor gas purity, it will also bring welding quality problems.

气路有密封不好的问题，或气体纯度不高，也会引起焊接质量问题。

Effect ahead of the water-seal air filter, and at the same time be practical shape national patent, the patent product of combustion come to the smoke. Stench.

效果超前的水封式空气滤清器，并同时获得国家实用形专利，本专利产品对燃烧得出的黑烟。

Its seal products are widely used in Auto, Environmental, Sanitary, Valves, Hardware, Electrical Usage, Medical Usage. Office-usage, Air-Condition( R134A 、 R12、 R22 media ), Hydraulic, Engineer Machine, Textile ect.

目前，贝士特密封件产品广泛用于水龙头、卫浴、阀门、五金、电器、健身器材、医疗器械领域；还有汽车、摩托车、环保设备、办公设备、空调（ R134A 、 R12、 R22介质），液压机械、工程机械、纺织机械、食品机械、塑料机械等领域。

The paper introduces a kind of new spiral feeding equipment for boiler-front coal slurry.It adopts air feed structure and is horizontally installed around the central section of upright wall of furnace tank for boiler.The cooling seal shell and the upright wall of furnace tank are vertically connected each other.

本文介绍一种新型炉侧煤泥螺旋给料设备，它采用加风给料结构，水平安装于锅炉炉膛竖直壁中部四周，冷却密封壳体与锅炉炉膛竖直壁相互垂直联接。

Says the owner of these are sent to the seller, it is bad can not be placed, throughout the year on something like that spent a lot of money, but he did not care, he introduced me to the side of an air to the varieties of flowers, delivery to the side of I cooked tea and mineral water to drink, with the engraved seal of the purple bowl at home, extravagant decoration, but this house filled with a heavy cigarette smell, I can not breathe for long on the Beiqiang De , hurriedly took leave.

主人说这些都是让卖家送来的，有一点不好就不能放，一年到头在这上面用掉了很多钱，但他丝毫不在意，他一边神气地向我介绍花的品种，一边递来矿泉水煮的茶给我喝，用的是刻着印章的紫砂小碗，家中装修极尽奢华，可是这家里弥漫着一股浓重的香烟味，我没坐多久就被呛得透不过气来，赶紧告辞。

Well, the air-side and the H2-side seal oil system are separate.

好吧，空气侧和氢侧的密封油系统是分开的。

This should seal the air into the bag.

这样应该会把空气封在袋子中。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。