This causes contact resistance failures, which will be discussed later in this section.
这会导致接触电阻故障。关于该问题将会在本章随后讨论。
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.
阐述了桥梁桩基负摩阻力产生的原因,分析了桩基中性点位置确定、负摩阻力计算等问题,并提出了十条有效减少负摩阻力的措施。
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涂层中由于碳元素被大量烧损,导致涂层氧化严重,孔隙率高,这是造成涂层硬度和强度不高及耐磨性较差的主要原因。
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的流动能力,但在井筒中的流动阻力却很大,造成生产上的困难。
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.
他同时提到,对HIV(造成艾滋病的病毒)感染的抵抗力,在一定程度上决定于CCl3l1基因上的多个拷贝,而这是无法在SNP谱上看到的。
Gamma irradiation of polyethylene causes cross-linking, which greatly improves wear resistance compared with conventional polyethylene.
超高分子交联聚乙烯杯的短期临床结果显示与传统聚乙烯相比其磨损颗粒产生明显减少。
Gamma irradiation of polyethylene causes cross-linking, which greatly improves wear resistance compared with conventional polyethylene.
超高分子交联聚乙烯杯的短期临床结果显示与传统聚乙烯相比其磨损颗粒产生明显减少。
应用推荐