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- dual pressure boiler 双压式锅炉
- As an abnormal structure, the Widmannstatten structure is impermissible for the cold-drawn 20 G high pressure boiler steel tube. 魏氏组织是20G冷拔高压锅炉钢管所不允许的异常组织。
- The first high pressure boiler on BFG of vapour productivity of 220 t/h, has been manufactured in China. 开发出国内首座220 t/h全烧高炉煤气高参数电站锅炉。
- In the city center area real pressure and enlarged dual pressure Dahua remain the first choice for many ordinary property buyers throughout the Golconda area now takes center. 在市中心房价压力和面积放大的双重压力下,大华仍然成为众多普通购房者的首选,在整个宝山地区独领风骚。
- The importance of controlling thermal deviation of superdritical pressure boiler's superheater and reheater is pointed out. 指出了超临界锅炉控制过热器、再热器热偏差的重要性。
- In the paper, the whole trial-produce process of higher pressure boiler tubes T22 using tube rounds from horizontal continuous casting is introduced. 本文介绍了用水平连铸圆管坯试制T22合金钢高压锅炉管的全过程并对试制样管进行了综合分析。
- DG and DGR multi-stages pumps are used for feeding low and middle pressure boiler water or for pumping other middle pressure water. 其德阳入口,D型水平方向;DG、DGR为垂直向上;其吐出口均为垂直向上。
- Large number of corporate strategic alliances (CSAs) has been emerging since 1980s in response to the dual pressure of rapid technological change and increased internationalization of capital, production and knowledge. 20世纪80年代以来,为了应对技术高速发展与资本、生产和知识高度国际化的双重压力,大量的企业战略联盟不断涌现。
- High quality carbon structural round bloom, seamless tube bloom used in high pressure boiler, alloy structural steel tube blooms are all up to the general standard. 优质碳素结构钢圆管坯,高压锅炉用无缝管坯,合金结构钢管坯等均达到国标中的各项要求。
- High Pressure Boiler Tube is mainly used to manufacture high-pressure and ultrahigh-pressure boiler superheater tubes, reheater tube, airway, such as main steam pipe. 高压锅炉管主要用来制造高压和超高压锅炉的过热器管、再热器管、导气管、主蒸汽管等。
- The two-stage reverse osmosis system was used to produce desalting water that was used as additional water of medium temperature and medium pressure boiler. 二级反渗透生产除盐水,并作为中温中压锅炉的补水,目前为国内首创。
- The paper introduced feedback water control technology and Equipment after analysed the specification of heating circulating system of the atmospheric pressure boiler. 对常压锅炉供暖循环系统特性进行了分析,并着重介绍了一种新的系统设计方法及其优越性。
- This means that Chinese players this time next year, will once again be faced with a significant event + the dual pressures of home. 这也就意味着,中国球员在明年的这个时候,将再次面对重大赛事+主场作战的双重压力。
- Facing the dual pressures of citification and city motorization, the challenge and the opportunity of development of city communications coexists in our country. 摘要面对城市化和城市机动化的双重压力,我国城市交通发展挑战与机遇并存。
- Analysts believe that, PPI data showed that the economic difficulties faced than expected, China's economy is about to face the dual pressures of deflation and recession. 分析师认为,PPI数据显示经济面临的困难超乎想象,我国即将面临经济衰退与通货紧缩双重压力。
- Under the dual pressures of international financial crisis as well as domestic pattern changes, China is facing challenges, but opportunities outnumber challenges. 在国际金融危机的大背景之下,以及面对着内部格局变动的双重压力,中国虽面临挑战,但并非没有机会。
- The welding of high pressure boiler longitudinal weld shall be electric slag welding which may be replaced by improved auto-submerged arc welding when have no electric slag welding. 高压锅炉锅筒纵缝焊接时,采用的焊接设备为电渣焊。在不具备电渣焊的情况下用改进的埋弧自动焊成功的替代了电渣焊。
- Five causes which account for the thermal deviation and key points influencing thermal deviation of supercritical pressure boiler's superheater and reheater are also described in this paper. 列出了造成热偏差的5个原因。针对超临界压力锅炉过热器的热偏差的特点,提出了在设计和运行中应特别注意的问题。
- High Pressure Boiler Tube Coating early does not apply to such products, mainly because of its many coating materials are plastic, do not fit in the boiler and other high-temperature environment. 涂敷高压锅炉管这类产品早期并不适用,主要是因为其涂敷材料多是塑料,不适合在锅炉等高温环境下使用。
- When asked how to evaluate China's present environment situation, Qu said in general, China continues to face the dual pressures from environment pollution and ecological deterioration, and the country's ecological security is not optimistic. 当记者问到对当前中国环境形势如何评估时,曲格平说,从总体上看,中国仍然承受着环境污染和生态恶化的双重压力,中国生态安全不容乐观。