弯头
- 与 弯头 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Aerospace series - Pipe coupling, welded, in heat resisting steel - Elbows 90 o - Inch series.
NF L43-635-2003 航空航天系列。耐热钢制焊接管接头。90度弯头。
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In nearby Kananaskis Country are 300 km of bike trails with some long-distance crowd pleasers such as the Big Elbow-Little Elbow Trail as well as the Elbow Sheep Trail and others in the McLean Creek area, just west of Bragg Creek.
在附近的卡纳纳斯基斯国家的300公里的自行车步道与一些长途人群pleasers如大肘小弯头径以及肘关节绵羊径及其他麦克莱恩溪区,西部的布拉格溪。
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According to "air conditioning", muffler elbow, silencer muffler static pressure box belong to one ...
根据《空气调节》,消声弯头,消声静压箱均属于消声器的一种。。。。
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The results show that there are three areas which have more serious wear on the bend back of the first elbow. It depends on the agglomeration and impact velocity of catalyst particles.
结果表明:在提升管第一个弯头背部有三个区域磨损比较严重,主要与催化剂颗粒团聚现象和冲击速率有关。
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The factory produced the products used in the industries of petrifaction, metallurgy, construction material and heat treatment mainly, such as heat-resistant alloy furnace tubes, furnace roller table, vitreous roll gang, radiant tube, elbow and cushion, etc.
工厂主要生产石化、冶金、建材、热处理等行业所用的耐高温合金炉管、炉辊、玻璃输送辊、辐射管、弯头、垫块等产品。
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The damage of the pipes is accumulated in a long time, the leakage of elbows , tee joint T, even in the loop of tube union should be occurred after 3 to 5 years usage, but it's fatal to irrigation system.
同时如果喷灌使用者没有按照使用规范使用喷灌系统,将会管路摩擦损失急剧增加,产生的后果是:喷头达不到工作压力、管路水流动速度过高产生紊流而损坏管道,损坏管路的现象虽然是长时间积累的,但是有些球场在3~5年后发现弯头,三通等管件出现漏水,甚至在活套管接头处产生漏水,这对喷灌系统是致命的
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Oil Pipe system is mainly composed of a suit of pipe and accessories (for example connector, tee joint, elbow, etc.), as well as high pressure accumulator and low pressure accumulator.
油管路系统主要由一套油管及附件(如接头、三通、弯头等等)和高压蓄能器、低压蓄能器组成。
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Leather cap type pig has higher abrasion during pigging gas steel pipeline. Furthermore, various elbow bend and tee joint need different suitable length pig or else easy to cause pipeline clog.
在燃气钢质管道清管过程中,皮碗式清管器受到的磨损较大,而且管道中各类弯头和三通件要求清管器的长度合适,否则容易造成卡堵。
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In addition, the effects of value is the size of the suction pipe lift resistance loss, therefore, should adopt the shortest pipeline layout, and with as little as possible elbow, and other accessories, can also consider the appropriate allocation of some large-diameter pipe to reduce the flow rate within.
另外,影响计算值的大小是吸水管道的阻力损失扬程,因此,宜采用最短的管路布置,并尽量少装弯头等配件,也可考虑适当配大一些口径的水管,以减管内流速。
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PTFE referred to F4, because of its excellent dielectric properties and corrosion-resistant chemical (high temperature of the molten fluoride elements and the state of alkali metal), non-absorbent, non-stick, not conductive, low coefficient of friction and not Ageing properties, and is widely used in chemical, petroleum, textile pharmaceutical, metallurgy, machinery, electronics, electrical appliances, electricity, food and aviation, military and scientific research in all walks of life, I plant the development of metal bellows, compensation , PTFE bellows F4 tetrafluoroethane compensator, F4 metal composite compensation, anti-corrosion steel liner tetrafluoroethane pipe, steel-lined tetrafluoroethane three links, elbow, Stone, the reaction tower, tower chloride, lining tetrafluoroethane valve Doors, tetrafluoroethane pads and steel-lined polypropylene pipes and accessories, and earnestly solve the user in the production process by the various anti-corrosion problems.
聚四氟乙烯简称F4,由于其优异的介电性能与耐化学腐蚀性(高温下的氟元素和熔融状态下的碱金属外),不吸水、不粘、不导电、摩擦系数低及不老化等性能,而被广泛应用于化工、石油、轻纺制药、冶金、机械、电子、电器、电力、食品及航空、军用与科研等各行各业中,我厂开发的金属波纹管、补偿器,四氟波纹管F4四氟补偿器、F4金属复合补偿器,钢衬四氟防腐管件,钢衬四氟三通、弯头、四通、反应塔、氯化塔、衬四氟阀门,四氟垫片以及钢衬聚丙稀管道及配件,切实解决了用户在生产过程中所遇到的各种防腐问题。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。