实物台架试验表明，细小多边形铁素体组织的钢板具有更高的疲劳性能。
Saddle test also shows that the steel plate with fine and polygonal ferrite structure possesses long fatigue life.
以多边形铁素体为主的管线钢的强度不符合西气东输二线管道工程的技术要求。
However, X80 pipeline steel with PF as main morphology does not meet the specifications of the Second West-East Gas pipeline Project.
天花板上垂下来一支粗糙的枝形铁吊灯，仿佛是从某个中世纪古堡中拯救出来一般。
From the ceiling hung a brutal wrought iron chandelier, like something salvaged from a medieval castle.
结果表明，热轧后能够获得多边形铁素体、粒状贝氏体和大量稳定的残留奥氏体组织。
The results show that polygonal ferrite, granular bainite and larger amount of stabilized retained austenite can be obtained after hot rolling.
结果表明，该低碳贝氏体钢的微观组织主要为板条贝氏体、粒状贝氏体、准多边形铁素体及针状铁素体的复合组织。
The results indicate that the microstructure of specimen is mainly lathe bainite, granular bainite, quasi-polygonal ferrite and acicular ferrite.
更沉重的壳：锈蚀斑斑的波浪形铁，坍塌的墙，或是留在好望角巨大的混凝土块，人工做的悬崖，用古代的金属丝做成的胡子等等。
Heavier coverings: rusting corrugated iron, broken-down walls, or at Hope cove giant concrete blocks, mimicking the cliffs, whiskered with antique wire.
三角铁一种打击乐器，由一块三角形的金属构成，在三角形的一个角开口。
A percussion instrument consisting of a piece of metal in the shape of a triangle open at one Angle.
三角铁一种打击乐器，由一块三角形的金属构成，在三角形的一个角开口。
A percussion instrument consisting of a piece of metal in the shape of a tri Angle open at one Angle.
依靠随机涨落，形成贫碳区，贝氏体铁素体在贫碳的奥氏体中形核。
Carbon-poor area forms by way of random fluctuation and carbon atom diffusion. Bainitic ferrites nucleate in carbon-poor austenite.
三角铁一种打击乐器，由一块三角形的金属构成，在三角形的一个角开口收藏。
A percussion instrument consisting of a piece of metal in the shape of a triangle open at one Angle.
最后在经典形核理论的前提下讨论了奥氏体形变对铁素体形核率的影响。
The effect of austenite deformation on nucleation rate of ferrite is discussed with classical nucleation theory as well.
文章就在铁谱监测技术中应用分形理论，诸如磨粒识别、分形维数计算等方面进行了初步探讨。
This paper discusses the application of fractal geometry theory in ferrography monitoring technology like the identification of wear particles, the calculation of fractal dimension and so on.
采用压痕法及扫描电镜观察，研究了抗磨贝氏体球铁中裂纹的形核与扩展。
Crack nucleation and propagation in wear-resistant bainite ductile cast iron were investigated by press trace method and SEM.
屋顶的S形的粘土砖和带有彩绘的屋面铁也会进行修复。
The roof with s shaped clay tiles and painted roofing iron was restored.
首次以电沉积铁为催化剂，采用经典化学气相沉积技术在石墨基体上成功实现纳米碳管的直接生长，大部分纳米碳管具有“Y”形结构。
Carbon nanotubes (CNTs) grown directly on graphite substrate are fabricated firstly using electrodeposited iron particles by chemical vapor deposition. Most of CNTs have "y" junction structure.
在地球的表面，铁以三种形式存在，就像身体一样科学家熟知的标准水晶线形态-空间立方体，平面立方体和紧贴一起的六边形。
On Earth's surface, iron comes in three flavors, standard crystalline forms known to scientists as body-centered cubic, face-centered cubic and hexagonal close-packed .
依靠随机涨落，形成贫碳区，贝氏体铁素体在贫碳的奥氏体中形核。
Carbon-poor area forms by means of random fluctuation and carbon atom diffusion. Bainitic ferrites nucleate in carbon-poor austenite.
对仿栅形次级铁磁媒质各向异性的等效处理减少了剖分单元数，显著地节约了计算机机时。
Equivalent treatment of imitated grid secondary ferromagnetic anisotropic medium reduces the number of elements and computer-time.
实验表明，珠光体分解在奥氏体晶界形核，铁素体和渗碳体具有位向关系。
Experiments show that pearlitic nucleus can form on the austenitic grain boundary, and there is the orientation relationship between ferrite and cementite also.
铜和铁使用最为普遍，因其坚固且易于塑形。
Copper and iron were most commonly used as both are tough and easily shaped.
贝氏体铁素体在贫碳的奥氏体中形核。
缺铁还可引起吞咽困难综合征，临床上表现为低色素贫血、吞咽困难、口角炎、舌头有异常感觉、指甲呈匙形等。
Dysphagia can be caused by iron deficiency syndrome, clinical performance on lower pigment anemia, dysphagia, angular cheilitis, tongue feel there is abnormal, such as nails were spoon.
它有六角形的耳朵。当大地的浓度比铁更硬时，它的身体将会变扁。
Dangoro (524): It has a hexagon-shaped ear. Its body has been compressed by the earth to a harder consistency than iron.
阐述了分形与分形维数的定义，给出了铁谱磨粒分形维数和无标度区间的计算原理。
The definition of the fractal and fractal dimension were expatiated, the calculation principle of fractal dimension was set forth.
结果表明，活性炭的用量不同，酒中的磷、铁、固形物、总酸、总酯等指标存在一定的差异。
The results indicated that different use level of active carbon would result in different content of phosphor, iron, solids, total acids and total esters in liquor.
结果表明，活性炭的用量不同，酒中的磷、铁、固形物、总酸、总酯等指标存在一定的差异。
The results indicated that different use level of active carbon would result in different content of phosphor, iron, solids, total acids and total esters in liquor.
应用推荐