tenacity是什么意思

网络释义

用法例句

The mechanism of V-N microalloying improving the strengthening and toughening of low-alloy structural steel shows that the enhancement in mechanical properties of 16MnV(N) is mainly due to microstructure refining and precipitation strengthening.

对V-N微合金化提高低合金结构钢强韧性的机理进行了研究。

The strengthening and toughening of 20SiMnTi steel whose original structure are martensite,upper bainite.

研究了原始组织为马氏体、贝氏体和正火态组织的 2 0 Si Mn Ti钢经亚温淬火后的强韧性。

The results showed that a (M+F) dual phase microstructure was obtained by intercritical hardening which not only could increase strengthening and toughening of the vice clamp, but also has the property of uniform hardness and lower tendency to the quenching distortion and cracking.

研究表明，经亚温淬火获得（Ｍ＋Ｆ）双相组织不仅能提高零件的强韧性，而且具有硬度均匀和减小淬火变形、开裂的特点。

Development of Microalloyed Intragranular Ferrite Steel With High Strength and Toughness;

晶内铁素体型高强韧性微合金非调质钢的进展

A Study on Decarburization Trend of New High Strength and Toughness Spring Steels 40T and 44T;

新型高强韧性弹簧钢40T和44T脱碳倾向的研究

Effect of Heat Input on Strength and Toughness of Welding Metal of High Strength Wire;

热输入对高强度气体保护焊丝焊缝金属强韧性的影响

The characteristic parameters of high grade pipeline steels were investigated,and their effects on toughness were explored by means of mechanical testing and microstructural analysis as EBSD(Electron Backscattered Diffraction) and SEM.

利用力学实验及EBSD等微观分析手段,研究表征高钢级管线钢的特征参数,并探讨其对强韧性的影响。

Development of high toughness and super-high strength zinc electro-plating steel wire for rope

强韧性特高强度镀锌制绳钢丝的研制

It has the property of stout, good resistance to damp or water.

它具强韧性和良好的抗水性和防潮性。

Research on the Obdurability and Weldability of Al-Mg series Alloys

铝镁系合金强韧性能及焊接性能研究

GH4133B Mechanical Property Analysis of Ni-base Superalloys

镍基高温合金GH4133B强韧性力学性能分析

Research of Strength and Toughness of 16V240ZJ Engine Valves;

16V240ZJ内燃机气阀强韧性研究

Development of 700MPa grade steel plate with high strength and toughness by Steckel mill

应用炉卷轧机开发700MPa级高强韧性钢板

Impact of Tempering Temperature on Fracture Toughness of High Tenacious Steel(GDL-1)

回火温度对GDL-1高强韧新材料断裂韧性的影响

Strengthening and Toughening Mechanism of Steel Fiber Reinforced High-strength Concrete and Design Method Based on Toughness;

钢纤维高强混凝土增强、增韧机理及基于韧性的设计方法研究

strong stiff wood of a black-locust tree; very resistant to decay.

坚韧的黑洋槐木料，抗腐蚀性极强。

"Steel in this class is tough, ductile and easily machined. "

这种钢强韧,延展性好,而且容易加工。

killer instinct

ph.1. 顽强执着的天性;坚韧不拔的精神

POF, economical and practical, has high tenacity, light weight and even thickness.

韧性强,重量轻,厚度均匀,经济实用.

Research on Improving Fracture Toughness of Corrosion Resistanced Ultrahigh-Strength Steel;

提高耐蚀超高强度钢断裂韧性的研究

Plastic Deformation and Strengthening & Toughening of Magnesium Alloy AZ80;

AZ80镁合金的塑性变形与强韧化

Study on Capacity and Ductility of FRP Confined Concrete Columns;

FRP约束混凝土柱的增强、增韧性能研究

The Research of Strengthening, Toughening, Ablation and Oxidation of Molybdenum Disilicide Based Composite;

MoSi_2的强韧化及氧化烧蚀性能研究

Study of Fracture Toughness of 7A04(LC4) Ultra-High Strength Aluminum Alloys;

7A04（LC4）超高强铝合金断裂韧性研究

Investigation on the correlation between fracture toughness and impact energy for middle strength steel;

中强钢断裂韧性和冲击功关系的研究