Steel provided the backbone of Japan's post-war industrial rise.
战后日本的工业崛起,离不开钢材业的强力支撑。
Once I turn down a nice steel flywheel on the lathe I'll post some pictures with the flywheel.
一旦我拒绝了很好钢铁飞轮的车床我会后一些照片的飞轮。
A concept of critical cooling rate given in this paper for carburizing and post heat treatment of steel.
在解决该问题的过程中,提出了一个临界冷却速度的概念,对钢的渗碳及其后热处理有重要的指导意。
Considering the membrane effect of plates, the design of profiled steel sheets allows local buckling of plates, and can utilize post - buckling strength.
由于板件的薄膜效应,压型钢板的设计不仅答应板件出现局部屈曲,而且还可以利用屈曲后强度。
Stable Mmaterial: to use the high cost construction steel, aluminum metallic material, guaranteed that post, the adjusting lever and link lever to use durably and not easy to damage.
材料坚实:采用造价较高的钢、铝金属材料,确保立柱、调节杆、连接杆结实耐用,不易损坏。
The material properties of prestressed steel strand post high temperatures are studied by experiments and various cooling patterns are considered in the experiments.
试验研究预应力钢绞线在经历高温作用并冷却至室温后的力学性能。
By way of "raising high carbon content and post blowing" as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.
通过“高拉补吹”、炉后增碳工艺,转炉能够冶炼出合格的高碳钢。
He conformed the custom steel bracket to the shape of the sign and bolted it to the post with lag screws, links and eyebolt screws for the sign.
他将钢支架做成与标识匹配的形状,然后用拉力螺钉、链环和螺栓将其固定在柱子上。
Quality control of large pieces of forging lies in the manipulating of heating, forging and post-forging treatment of steel ingots.
从钢锭的加热、锻造、锻后处理三方面提出控制大型锻件质量的方案。
Some negative effects may be caused during post welding heat treatment of certain component and steel for stress-relief.
特别指出对某些钢材或构件进行热处理,在消除应力的同时,也可能带来一些负面的作用。
Shenzhen Norde Center Mansion is a super-high-rise building where reinforced concrete steel pipe column is used as frame post in under floor 15.
深圳诺德中心大厦为超高层建筑,其15层以下框架柱采用钢筋混凝土钢管组合柱。
Experiments have been conducted on the ultimate flexural capacity in composite steel - concrete beams with external post - tensioning tendons.
本文对体外预应力钢-混凝土简支组合梁的抗弯承载能力进行了静载全过程试验研究。
The materials′properties of prestressed steel wire post high temperatures were studied by experiments and various cooling patterns were considered in the experiments.
试验研究了预应力钢丝在经历高温作用并冷却至室温后的力学性能。
The production process of continuous zinc electroplating for steel wire was composed of wire drawing, heat treatment, pretreatment, zinc plating aid post-treatment as well as wastewater treatment.
铁丝连续镀锌的生产过程由拉丝、热处理、前处理、镀锌、后处理和废水处理所组成。
This paper analyses the problem of the theoretic elongation of post-tensioned steel strand of parabola-shape.
分析了后张法预应力抛物线形钢绞线理论伸长值计算问题。
Stainless steel and black glossy crystal board reflect each other, combining reality and imagination. Leather handles show nobler uncommon feel of post-modern styles.
不锈钢材质与黑色亮光水晶板相互辉映,亦真亦幻,皮质拉手更为彰显后现代风格中的尊贵非凡品位。
The invention could be widely used in connecting of the girder, the post and other built-up steel structure components in the architect field.
本发明可广泛应用于建筑领域的梁、柱等组合型钢结构件的连接。
The post-tensions prestressed beams are disposed for large space such as exhibition halls, reporting halls and studios, while the steel truss floors are formed by steel bar truss deck.
根据材料优缺点、施工特点等进行多方案分析比较,确定展厅、报告厅、演播室等楼盖结构选用后张有粘结预应力混凝土梁,钢桁架结构楼层采用钢筋桁架组合楼板。
This paper analyzed the welding capability of the new type heat resistant steel and discussed its welding technology, measures of argon filling and the control points of post weld heat treatment.
分析了新型耐热钢(T/P92)焊接性能,并对其焊接工艺、充氩措施及焊后热处理控制要点进行论述。
Experiments have been conducted on the ultimate flexural capacity in composite steel -concrete beams with external post - tensioning tendons.
本文对体外预应力钢一混凝土简支组合梁的抗弯承载能力进行了静载全过程试验研究。
The utility model adopts the combination of steel structure, which mainly composed of a base, a post, slanted struts, a cross beam, a backboard frame, pull rods, support rods, etc.
该篮球架采用钢结构组合,主要由基座、立柱、斜撑、横梁、篮板框架、拉杆、撑杆等组成。
Based on the stability theory of cold-formed thin-wall steel structures, the computation method of cold-formed thin-wall rack post under eccentric compression is proposed.
本文根据冷弯薄壁钢结构偏心受压的稳定性理论,提出了冷弯薄壁多孔货架立柱偏心受压计算方法;
This method provided an available way for the post-weld heat treatment of T91 steel, and it was great important to facility rebuild, field...
这为寻求简化t 91钢焊后热处理提供了新的有效途径和可能性,对设备改造、现场安装及检修等具有重要意义。
The results show that after post-weld heat treatment(PWHT), the welds of X80 steel seriously embrittle, and the fracture morphology of impact specimens is cleavage.
结果表明,经过焊后热处理后焊缝出现严重的低温脆化,其冲击试样的断口为解理状形貌;
The results show that after post-weld heat treatment(PWHT), the welds of X80 steel seriously embrittle, and the fracture morphology of impact specimens is cleavage.
结果表明,经过焊后热处理后焊缝出现严重的低温脆化,其冲击试样的断口为解理状形貌;
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