The blacksmith forged a bar of iron into a big hook. 那铁匠把一根铁条锤成了一个大铁钩。
A bar of iron placed in a coil, through which a current is flowing, becomes magnetized. 铁棒置于带电的线圈中就会被磁化。
It resembled a short bar of iron, pointed like a pike at one end. 好象是根短铁钎,一端磨到和标枪一般尖。
This paper introduces the situation of the construction and manufacture of the domestic equipment for half continuous rolling of steel bar of Pingxiang iron and steel Co., Ltd. 介绍了萍钢公司棒材半连轧采用国产技术装备建设、生产的情况,证明了国产技术装备的可行性。
He has a bar of iron. 他有一根铁棒。
Jobic took his bar of iron and broke open the other door. 若比用他的铁棒撬开了另一个门。
He heated the iron rod and bent it into a right angle. A bar of iron placed in a coil, through which a current is flowing, becomes magnetized. 他将铁棒烧热,将其弯成直角。铁棒置于带电的线圈中就会被磁化。
He went slowly and carefully into the room, holding the bar of iron. 他慢而小心地走进房间,手里拿着那根铁棒。
A moment later, the window-shutter was closed, and the sound of a bar of iron which was placed against it was audible outside. 过一会儿,板窗也关上了,一阵上铁门的声音直达外面。
The tooth-breaking of bevel gear in rolling mill imported from Italy DANIELI Company by Bar Plant of Tangshan Iron and Steel Company and the process to restore it and its nation-making are introduced. 介绍了唐钢棒材厂从意大利DANIELI公司引进的轧钢机伞齿轮断齿现象及修复国产化的过程。
One way to fit the pieces of a broken iron bar together is heating the iron until it softens and pounding it with a hammer. 把一根断成数截的铁棍连接起来的一个方法就是把铁加热至软化,然后用铁锤去锻打。(句中heating和pounding均为表语。)
A bar of iron is solid; a pipe is hollow. 铁棒是实心的,水管是空心的。
Reforming of imported second-hand bar mill of Changzhi Iron and Steel Company 长治钢厂对引进二手棒材轧机的改造
Equipment's obvious predominance of turbid water cooling equipment is shown applying to rebar in bar mill at Handan Iron and Steel Group Co. 邯钢型棒材厂穿水冷却设备的优势表现在以无净化浊环水作为冷却介质。
Three fracture modes of steel bar in composite white cast iron were found by examining the surfaces of fracture by SEM. Those were brittle fracture, ductile fracture and mixed fra-cture, and thus the different strength and toughness of composite white cast iron were effected. 对复合白口铁的冲击试样的断口进行SEM观察,发现复合白口铁中钢筋有3种断裂方式,即完全脆性断裂、部分脆性断裂和韧性断裂,它们影响复合白口铁的强度和冲击韧性。
The vanadium-microalloying HRB400 aseismic ribbed bar has been developed by Chengde Iron and Steel Co. 介绍了承钢利用特有的钒资源优势研制生产抗震钢筋的过程。
To introduce automatic control system and its system structure for the bar continuous mill of Changzhi Iron and Steel ( Group) Company. It includes system communication and basic control methods. 介绍了长治钢铁(集团)有限公司全连轧棒材自动控制系统的基本结构,包括系统通信及基本控制方法。
Minimum Tension Control System for Continuous Bar Mill of Hangzhou Iron and Steel Company 杭钢小型连轧棒材轧机的微张力控制系统
The semicontinuous rolling production line for bar in Jiannan Iron and Steel Group in Changzhou is briefly introduced, which was designed and made in our country. The plant layout, parameters of mill, the characteristics of process and equipment, automatic control level are described. 介绍了由国内自行设计、制造的常州江南钢铁集团公司棒材半连轧生产线的概况,包括平面布置、轧机参数、工艺及设备特点、自动控制水平等。
He principle of automatic control and its system structure for the bar mill of Lianyuan iron and Steel Plant are described, which includes cascade speed control, loop control and flying sheer control. 论述了涟源钢铁厂棒材轧机自动控制原理和系统的基本结构,包括速度级联控制、活套高度控制、飞剪控制等的基本方法。
The hardware, software and process control sequence of the continuous cutting control system for bar and light section in Laiwu Iron and Steel Co are introduced, and the process of cutting to length is emphasized. 介绍莱钢棒材和轻型材生产线连续剪切控制系统的硬件、软件和工艺设备控制流程,着重介绍了定尺剪切过程。
An actual control system consisting of GE Fanuc PLC is introduced in the paper, and the application results of the system in the control of bar continuous mill in Guangxi Liuzhou Iron and Steel ( Group) Company are given. 介绍由GEFanucPLC组成的一个实际控制系统及其在柳州钢铁(集团)公司棒材连轧生产线自动控制中的应用情况。
The process and equipment layout, the equipment characteristics and the technique, such as slit cutting, reinforced bar quenching and double length shear optimizing, of the new imported bar production line in Tangshan Iron and Steel Co., are briefly introduced. 简单介绍了唐山钢铁股份有限公司新引进的棒材生产线的工艺设备布置情况、设备特点及采用3线切分、轧后淬火、倍尺优化剪切等技术。
The experimental results of large turbine generator stator windings in three condition are given: single bar wrapped in aluminum foil without iron core; 给出了三种不同条件下的大型汽轮发电机定子线棒分布参数的测量结果,分别是:用铝薄纸裹住单根定子线棒的情况;
Round Bar Sample in Gray Iron Testing 炉前用圆棒试样的检验实践
Uses the traditional material as all materials of the spine decorations, including lime plaster, fly ash, river sand, cotton, fibrous cloth, mineral materials, sticky rice powder, tung oil, reinforcing bar, iron wire and broken ceramic chip. 作脊饰的材料全部用传统材料,脊饰底胎所用材料有白灰膏、粉煤灰、河砂、棉花、纤维布、矿物质原料、糯米面、桐油和钢筋、铁丝、碎瓷片等。
The vision-based online steel bar counting system co-researched by Lianyuan Iron and Steel Group CO. Ltd and Central South University has achieved considerable success in some bar plants. 中南大学信息科学工程学院与涟源钢铁集团公司合作研制的基于视觉的在线棒材计数系统取得了很大成功,并在多个棒材厂推广使用。