• This causes contact resistance failures, which will be discussed later in this section.

    这会导致接触电阻故障关于该问题随后讨论

    youdao

  • This paper expatiates on the causes of negative frictional resistance which may appear on bridge piles, analyses the calculation methods and gives ten methods reducing it.

    阐述桥梁桩基阻力产生原因分析了桩基中性点位置确定、负摩阻力计算等问题,提出了十条有效减少负摩阻力的措施。

    youdao

  • The burning loss of carbon, which causes heavy oxidation and high porosity, is the main reason for lower hardness, strength and worse wear resistance of T8 coating.

    T8涂层中由于碳元素大量烧损导致涂层氧化严重,孔隙率造成涂层硬度强度不高耐磨性主要原因

    youdao

  • The heavy oil with a very deep depth has a certain flowing capacity, but it has big flow resistance through the wellbore, which causes the main difficulty of production.

    深层稠油在油藏条件下具有一定流动能力在井筒中的流动阻力很大造成生产上的困难

    youdao

  • He said that resistance to infection by HIV, the virus that causes AIDS, is determined in part by multiple copies of the gene CCL3L1, which cannot be seen on an SNP map.

    同时提到,HIV(造成艾滋病病毒)感染抵抗力,在一定程度上决定CCl3l1基因上的多个拷贝而这无法在SNP谱上看到的。

    youdao

  • Gamma irradiation of polyethylene causes cross-linking, which greatly improves wear resistance compared with conventional polyethylene.

    超高分子聚乙烯杯的短期临床结果显示传统聚乙烯相比磨损颗粒产生明显减少

    youdao

  • Gamma irradiation of polyethylene causes cross-linking, which greatly improves wear resistance compared with conventional polyethylene.

    超高分子聚乙烯杯的短期临床结果显示传统聚乙烯相比磨损颗粒产生明显减少

    youdao

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