您要查找的是不是:
- The fracture surface of 1Cr18Ni9Ti steel welded joint exhibits hybrid tough fracture of dimple and tear ridge,and dimple becomes tiny and uniform with the temperature decreasing. 拉伸试样断口形貌分析结果显示,1Cr18Ni9Ti钢焊接接头的拉伸试样断口均为韧窝和撕裂棱混合型韧性断口,韧窝随温度的降低而变得细小、均匀。
- After ESR the IGB of the VIM alloy is restricted. The 77K fracture surfaces are mainly composed of dimples with a small amount of cleavage facets and exhibit a tough fracture character. 电渣重熔后其低温沿晶脆性被抑制,77K断口具有韧窝占主导并混有少量准解理小刻面的韧性断裂特征。
- The SEM observations show that the fracture surface of LF6 alloy and welded joint exhibits hybrid tough fracture of dimple and tear ridge, and dimple becomes tiny and uniform with the decrease of temperature. 拉伸试样断口形貌分析结果显示 ,LF6合金及焊接接头的拉伸试样断口均为韧窝和撕裂棱混合型韧性断口 ,韧窝随温度的降低而变得细小、均匀
- The fractures on columned samples of N80 steel showed lots of homogeneous dimples in air and was characterized by tough fractures. 研究发现,N80钢在空气中断口为均匀的韧窝,呈韧性断裂;
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- In PDLLA/HA/MDI composites, HA particles were closely surrounded by PDLLA matrix and dispersed equally in PDLLA. The interface between PDLLA and HA was blurred and fracture surfaces appeared basic feature of toughness fracture. 在PDLLA/HA/MDI复合材料中,HA颗粒被PDLLA基体所紧紧包埋后,均匀分散在PDLLA基体中,HA颗粒与PDLLA之间的界面变得模糊,断面显示出韧性断裂的基本特征。
- SEM analysis shows that the alloy containing 1%Nd exhibits the maximum fatigue propagation regions. There exists rip edge and dimple in rupture of three different Nd content alloys,showing quasi-cleavage and toughness fracture. 疲劳断口SEM形貌分析表明;Nd含量为1.;13%25的合金具有最大的疲劳裂纹扩展区域;3种Nd含量的合金疲劳断口都存在撕裂棱和韧窝;表现为准解理和韧性断裂的混合特征。
- The glassfibre after surface modification afforded the stress and induced the toughness fracture of PBT resin, improved the mechanical properties of the Al2O3/GF/PBT polymeric nanocomposites. 玻璃纤维表面的偶联剂使玻纤与基体界面之间发生有效键合,使玻璃纤维成为承受应力主体并引发PBT基体的韧性断裂,这是纳米Al2O3/玻纤/PBT复合材料力学性能提高的另一个因素。
- He'll never pay up unless you get tough with him. 你对他态度强硬,他才会还清债务。
- You need to be tough to survive in the jungle. 要在丛林中活下来就要有坚忍不拔的意志。
- This tube is flexible but tough. 这管子柔软但很坚固。
- The company faces tough competition. 这家公司面临着艰难的竞争。
- Conditions are rather tough here. 这里条件比较艰苦。
- He was the tough guy, the big shot, who gave orders with the crack of a whip. 他是个威风凛凛发号施令的强悍的家伙,是个大人物。
- Perhaps there is a fracture in the water pipe. 也许水管有裂缝了。
- She won't last long in that job it's too tough. 她做那件工作坚持不了多久--那工作太困难。
- The fracture of his left leg is very serious. 他的左腿骨折情况很严重。
- The fracture caused him intense pain. 骨折给他造成了剧烈的疼痛。
- Any of several tough, porous leather substitutes. 通气性强的塑料几种粗糙的多孔的皮革代用品
- It's time to get tough with football hooligans. 现在该对足球迷小流氓采取强硬措施了。