查询词典 seals

Rosemount 1199 diaphragm seals can be attached to Rosemount 3051S, 3051, 2051, 3095, and 2088 differential, gage, and absolute pressure transmitters.

罗斯蒙特1199膜片密封，可贴在罗斯蒙特3051S，3051，2051，3095和2088差，应变，绝对压力变送器。

Article 21 If the addressee himself or his adult family member living together refuses to accept an administrative legal document or refuses to affix his signature or seal, the addressor may invite the witnesses to be present at the scene, explain the situation, indicate the causes for refusal and the date on the receipt of service, affix the signatures or seals of themselves and the witnesses, and leave the administrative legal document at the domicile of the addressee, then the service shall be deemed as successful.

第二十一条受送达人或者与其同住的成年家属拒绝签收行政法律文书，送达人应当邀请见证人到场，说明情况，在送达回证上注明拒收事由和日期，由送达人、见证人签字或者盖章，把行政法律文书留在受送达人的住所，即视为送达。

NCS through seals the tunnel and the air corridor is connecting the global 28 big cities regions, more than 10 billion people in the world live in concentrated communities of these cities region, outside the cities region are ruins attacked by nuclear pollution and cosmic rays, according to the declaration

"新中方"还通过密封隧道和空中走廊串联著全球二十八个大城市区域，十多亿人便聚居在这些城市区域里，城市区域外是受高度到核污染和宇宙射线侵袭的废墟，据联合政府的调查报告宣称，它们已不适合任何生命的居住和繁衍，是死亡之地。

Two independent, tandem mounted, mechanical seals shall be provided in the oil filled housing to isolate and protect the air-filled motor from the pumped media.

两个独立的、一前一后安装的机械式密封应该配置在注油的壳体内，保护风冷电机不受泵吸介质的侵蚀。

Pumps may use plungers with static seals pistons with dynamic seals or liquid diaphragms to achieve their pumping action.

往复式正排量泵可能使用带有固定密封的活塞；带有动密封的活塞；或隔膜来运行水泵。

Factory engaged in a conveyor belt, food hygiene belt, rubber sheet, silicone sheet, rubber sheathed cable, rubber block tread rubber conveyor belt, heat-resistant conveyor belt, O-rings, seals, oil seals, rubber mats, rubber sets, special circular conveyor belt, sidewall conveyor belt and special tape and rubber products, research, development, production, one of professional manufacturers.

本厂从事输送带、食品卫生带、橡胶板、硅胶板、电缆橡胶护套、橡胶块、胎面胶输送带、耐热输送带、O型圈、密封圈、油封、橡胶垫、橡胶套、专用环形输送带、挡边输送带及特种胶带和橡胶制品的研制、开发、生产专业厂家之一。

Company can offer Hand-switching Valve with soft rubber seals and hard pottery seals as the seal structure form.

公司可提供密封结构形式为橡胶软密封和陶瓷硬密封的手转阀。

To high-quality products, first-class service to the community to provide all kinds of rubber products: coal mine seals used machine tools, oil, acid and alkali-resistant, fire-retardant products; road traffic safety campaign with cushion, of Carnarvon Road, the car park with positioning , For angle; construction machinery seals and various high temperature, wear-resistant rubber products; filter by supporting the consumption of the gate plate and various ring; design and production of various silica, fluoride rubber, polyurethane Products.

以优质的产品，一流的服务向社会提供各类橡胶制品：煤矿机床用密封件，耐油、耐酸、耐碱、阻燃制品；交通道路用系列安全缓冲垫，分道体，停车场用定位器，护角；工程机械用密封件及各类耐高温、耐磨橡胶制品；压滤机用配套的食用大栅板及各种密封圈；设计生产各种硅胶、氟橡胶、聚氨酯制品等。

Compared with spotted seals along Sea of Japan and Sea of Okhotsk, spotted seals in Liaodong Gulf have relative less haplotypes and lower genetic diversity, and have one insertion at site 16296 of mtDNA, which could be a marker between these populations.

辽东湾斑海豹mtDNA的16296位点即苏氨酸tRNA基因序列的最后一位有1个C碱基的插入，16607位点存在T/C转换，这两个变异位点是鉴别辽东湾斑海豹与日本及鄂霍次克海区斑海豹的重要分子标记。

The use of mechanical seals, and do not have to fill, automatic mind, long life, wide parameters (pressure 15-30 kg / cm 2, temperature -50 ℃-450 ℃, to speed 0-500 /, media: conducting oil, steam , Water, air, etc.), is to address run, run, drip, leak, energy conservation, improve the working environment ideal for sealing components conducting oil rotating series of joint: in-house and the spherical shell after fine grinding process, using a spring 30WACr2VA tungsten chromium Vanadium alloy spring steel from refined, and the introduction of Japanese cedar trees machinery will be silver-impregnated graphite high temperature seals from the assembly, with the temperature effects, and life than the original, high-temperature range of 30%.

该产品采用机械密封，不必填料，自动同心，使用寿命长，参数广（压力15-30㎏/㎝2，温度-50℃—450℃，转速0—500转/分，介质：导热油、蒸汽、水、空气等），是解决跑、冒、滴、漏，节约能源，改善工作环境的理想密封部件（导热油系列旋转接头：壳体内部和球面经过精磨加工，弹簧采用30WACr2VA 钨铬钒合金弹簧钢精制而成，并引进日本柏木机械株式会银浸渍石墨高温密封件组装而成，具有耐高温之特效，而且使用寿命较原来中、低温系列高30％。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。