查询词典 by-pass pipe

The yield strength of the line pipe is the key factor for strength design of pipelines, but the deviation of the test result of yield strength by the most universal normative round bar specimen and flattened strip specimen cannot be ignored in high strength line pipes, which does give more bewilderedness to the inspection and evaluation of line pipe.

管线钢管的屈服强度是管线强度设计的基本参数，但是最常用的标准圆棒试样和板状试样测试钢管横向屈服强度的结果存在明显差异，并且差异随钢级的提高而增大，给实际的生产检验和评价带来困惑。

Study on the Properties of Ductile Iron Pipe Centrifugally Casted by Means of Resin Sand Coated Metal Mould;2. A special polyurethane coating used for ductile iron pipe has been developed.

研制了一种专用于球墨铸铁管的聚氨酯涂层，研究了涂料配比对粘度、流平性、固化速度、附着力、硬度等涂料性能的影响，分析了工艺参数如温度、压力对涂层质量的影响。

The method in this paper has been applied in pipe network calculations of Beijing outer hoop. The results indicate that the calculated precision of characteristic number in pipe pressure drop has been increased by about 10%.

并首次用于北京外环管网计算中，结果表明采用本文的方法使管道压降特征值的计算精度提高约 10%。

The pipe cutter is characterized by extrusion cutting, so the demand thatrequires no pipe close-in can't be met.

4.4 本产品为挤压切割，不能满足不允许钢管存在收口现象的要求。

The tenants have reflected this situation to the heating sector, staff Safety valves emergency examination revealed that 4 shortlisted cell thermal wells for heating pipe valve was closed, the switch handle is cut the same time, the well of the heating return pipe valve doors were also damaged, apparently caused by man-made.

住户们将这一情况反映给供暖部门，工作人员紧急检查发现，小区热力井里这4栋楼的暖气管道阀门被人关上后，开关手柄被砸断，同时井内的暖气回水管道阀门也遭到破坏，明显是人为所致。

The cap device includes a cap body having an inside transfer path for connecting an inlet opening for introducing the fuel and an outside transfer pipe, a fixed outer cap including a connector for fixing a discharge opening into which the transfer pipe is inserted, and an elastic opening/closing section in which the cap body is elastically compressible by the connector, and wherein the inside transfer path opens during the compression.

盖帽体具有用于将引导燃料的入口和外部输送管连接的内部输送通路。被固定的外盖帽包括使内部插有被固定的外盖帽的排放口固定的连接器，盖帽体通过连接器可弹性地被挤压在弹性开启/关闭部分中，挤压时内部输送通路开启。采用本发明的燃料箱即使燃料箱急剧摇摆或倾斜于其侧面也可以连续而平稳地提供燃料。

Light output analysis tests character of spectrum radiate of pyrotechnic mixtures and analyses wave band distribute of light by comparing different static blaze spectrograms of the pyrotechnic mixtures. Screen out the better pyrotechnic mixtures according to request of pumping source. Press experiments in airtight erupt container experiment, which simulate the circumstance that pyrotechnic mixtures deflagrate in quartz pipe, realize the press influence to the quartz pipe wall and the disciplinarian of axes press variety. Apply these pyrotechnic mixtures to Nd:YAG lasers as the pumping source and compare pumping efficiency of different pyrotechnic mixtures. Pumping efficiency is an important standard which checkout if these pyrotechnic mixtures are the better pumping source. Sensitivity experiment analysis incarnate security of pyrotechnic mixtures that is the essential parameter in the process of design, manufacture and use.

通过对烟火药的热分析(爆热分析、DTA、TG)，了解备选烟火药反应过程中的能量输出特性及反应过程中的物理、化学变化规律；光输出分析实验对烟火药配方光谱辐射特征进行测试，比较其静态火焰光谱图，分析不同烟火药剂光辐射波段分布特征，根据激光泵浦源的辐射要求，进而筛选更符合激光泵浦源药剂要求的烟火药；模拟烟火药在石英管中爆燃环境的密闭爆发器压力分析实验反映了烟火药在石英管中反应时对管壁的压力影响以及管内轴向压力变化规律；将烟火药作为泵浦源应用于Nd：YAG固体激光器，比较不同烟火药的泵浦效率，作为检验烟火药是否适合作为激光泵浦源的重要标准；感度实验分析体现了各种烟火药的安全性，是烟火药设计、制造和使用的必要示性数。

Gold ore bodies are enriched in altered fracture Zones between inner and border facies of diorite pipe,controlled by the occurrence of the pipe.

金矿体赋存在闪长岩岩筒内部相和边缘相接触过渡地段环边状蚀变裂隙带中。

Trade of scan widely 3C is inside, such " saliva battles " never come to nothing: For instance, be faced with copper before air conditioning a few years to rise in price when pressure, had appeared " aluminous acting copper " technology, but this is called by the competitor however " black heart copper pipe ", around move copper pipe is true " black heart ", two big group call each other names between public opinion intense; Be like again, sell in chain, the eye looks at global economy crisis to come, chain door storefront faces capital to drop the risk of catenary, a large chain says frankly can close the door store with only store bad beneficial result moderately, another main competitor sees situation give off the rumour that wants reopen inn a hunderd schools however...

放眼3C行业内部，这样的"口水仗"永不落空：比如，空调前几年面临铜涨价压力时，出现过"铝代铜"的技术，但这却被竞争对手称为"黑心铜管"，围绕着铜管是不是真的"黑心"，两大派别在舆论当中对骂激烈；又如，在连锁卖场，眼看着全球经济危机来临，连锁门店面临资金掉链的风险，一家大型连锁坦言会适度关闭单店效益不好的门店，而另一家主要竞争对手见势却放出要再开店百家的风声

By the analysis of stress, crack characteristics, cross section metallography, scanning electrometry microscopy, energy spectrum micro-area as well as material quality of top hair clip pipe of Primary reformer, finds out the reason for top hair clip pipe cracking is stress corrosion cracking, and puts forward defending measures.

通过对一段转化炉上发夹管受力分析、裂纹特征、断面金相、电镜扫描、微区能谱、材质等分析，找出了上发夹管开裂的原因是应力腐蚀断裂，提出防护措施。

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。

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。