hardness number
英 [ˈhɑːdnɪs ˈnʌmbə(r)]
美 [ˈhɑrdnəs ˈnʌmbər]
硬度（值，指数）
双语例句
- The quenching layer with high hardness on the surface of number control machine-tools axle was obtained using laser surface treatment technology.
采用激光表面处理工艺，对数控机床主轴主要表面进行快速激光扫描，可获得高硬度的淬火硬化层。 - Hardness level is generally divided into super-soft, soft, medium soft, medium, medium hard, hard and superhard seven levels, from which the hierarchy can be subdivided into a number of small-class.
硬度的等级一般分为超软、软、中软、中、中硬、硬和超硬七大级，从这些等级中还可再细分出若干小级。 - Because the hardness number obtained depends on the applied load, Knoop test restless should always cite the load used.
因为硬度值的获得和载荷十分密切，所以不太精确的努氏试验总是采用用过的载荷值。 - Abrasive hardness depends primarily on the amount of binding agent to join the number and density of abrasive, abrasive easy to fall off the expression of abrasive hardness is low;
磨具的硬度主要取决于结合剂加入量的多少和磨具的密度，磨粒容易脱落的表示磨具硬度低； - The microhardness increases first and then remains at a certain level with the increasing passes, while the route effects on hardness are related to the pass number and the refinement effects.
随挤压次数增加，硬度先增大后保持基本不变，而挤压路径对硬度的影响与挤压次数、挤压后细化效果密切相关。 - The polymer has tensile strength 11.79 MPa, elongation at break 2.1% and Rockwell hardness number 122.
聚合物拉伸强度为11.79MPa，断裂伸长率为2.1%，洛氏硬度为122。 - In order to explore the correlation of rock indentation hardness with acoustic emission parameters such as accumulated number of events, total energy, peak RMS and integrated RMS. nine different types of rocks were tested.
为了查明岩石压入硬度与声发射参数如累计信号数、总能量、峰值RMS（信号均方根值）、积分RMS等之间的关系，在9种不同的岩石中进行了压入试验。 - It was noticed that hardness of pulps, Kappa number or chlorine number, seemed to relate itself better to total lignin than to Klason lignin, and served more as a reflection of the quantity of total lignin rather than that of Klason lignin.
试验结果表明，纸浆总木素含量比Klason木素含量与纸浆硬度卡伯值或氯价的相关性更好，纸浆硬度卡伯值或氯价所反映的是总木素的数量，而不是Klason木素的数量。 - The relationship of the alloy elements, the hardness and the fracture toughness to the number and the propagation depth of cracks were discussed as well as the effect of the coefficient of expansion on the thermal fatigue behavior.
还讨论了合金元素，钢的硬度及断裂韧性对热疲劳裂纹产生的条数、裂纹扩展深度的关系以及钢的膨胀系数大小对钢的热疲劳性能的影响。 - The hardness and strength of the steel increased with the increasing pass number, but the strength reduced after the fourth pass.
试验用钢的硬度和强度随变形道次的增加而增加，4道次后强度有所降低； - The Vicker's hardness was increased with increasing pass number.
硬度随变形道次的增加而提高。 - As soon as unloaded, the depth of the remainder pressed mark is measured on line by the displacement transducer automatically. Furthermore, the calculation of Vickers hardness number and its output are carried out automatically so as to ensure the testing results are obtained on real_time.
卸除试验力后，由位移传感器在线自动测量残余压痕深度，自动计算、输出维氏硬度值，保证试验结果获取的实时性。 - But the hardness and unit weight of soil increase as well. The soil structure is impact, so the number of root in depth from 0-20 is decreased.
因为土壤结构变得紧实，所以在0&20cm土层，植物根系数减少。 - The ductility and hardness were improved but strength decreased with the pass number increasing.
随着变形程度增加，合金延伸率和硬度升高，而屈服强度和抗拉强度降低； - The increase in the content of particles, pressure and cooling rate, all of which had the same influence on decreasing average grain size of remelted materials, improving the compressive strength and Brinell hardness number.
颗粒含量的增加、压力的增大及冷却速率的提高均使重熔后的复合材料晶粒细化，因而使材料抗压强度和布氏硬度得到明显的改善。 - A comprehensive analysis of these studies has been made about the printed edition version of material, thickness, hardness, printing pressure, ink viscosity, PH value, the number of roller cable.
主要从印版版材、厚度、硬度，印刷压力，油墨粘度、pH值，网纹辊网线数这几方面综合分析研究。 - It can be concluded that all alloys, hardness are decline increased as the hardening effect of eliminating with the number of thermal cycling.
结果表明，随着冷热循环次数的增加，两种合金加工硬化效应减弱而导致硬度逐渐下降。