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- A new design method of edge oval pass for round bar 圆钢立椭孔型的新设计
- The structure of the shearing die,running on common use press,with radial clamping for round bar was introduced. 介绍了一种用在通用冲床上的径向夹紧圆钢剪切模的结构、工作原理和设计制造要点。
- Through designing for finishing pass and ana lysing for rolling shaped of round bar,puts forward reasonable determining metho d for out of roundness of round bar produced by national standard and the devel oping trend of round bar finishing pass design. 通过对圆钢成品孔型成熟设计和轧制成型的分析,提出了国标圆钢不圆度较合理的测定方法以及圆钢成品孔型设计的发展趋势。
- The article puts forward that polygonal pass contour is a stable pass for rolling large round bars through the updating of Beiman 825 Bloomer. 通过对北钢825初轧机轧制大圆钢的孔型系统的改进,提出多角孔型是轧制大圆钢比较稳定的孔型系统。
- The round bar to be cutis fixed and the grooving tool is rotating with spindle,in the meantime, the tool is fed in radially. 其特点是将国棒料固定，切槽刀随主轴刀盘回转的同时作径向切削运动。
- The classic theoretical solution of the force for the plas- tic deformation of one end of round bar between the dies with dip angle has not been known up to the present. 使圆杆端部在倾斜压模之间受压而发生大塑性变形情况下的塑性变形力问题;目前尚未见有经典的理论解.
- Fatigue crack propagation tests were conducted on a circumferentially pre-cracked round bar of a medium carbon steel under combined torsion and tension. 研究了从中碳钢圆棒试样的环状预裂纹开始的疲劳裂纹扩展行为,分析了扭转/拉伸复合加载时不同载荷比对弹塑性疲劳裂纹扩展的影响。
- Due to large hatch openings, hatch coming shall be strengthened for prevent deformation. Anti champing half round bar to be fitted on the lower side of the hatch comings. 由于舱口较大，舱口围应该加强以防变形，在舱口围下端应该安装防磨半圆钢。
- Rod: round sections smaller than round bars, up to about 10mm in diameter. 细棒材--横断面为圆形，比圆棒材小，最大直径约l0mm。
- Multiple-target optimization design of bar pass 棒材孔型多目标优化设计
- Updating of Pass System for Large Round Bar Rolled in Bloomer 初轧机轧制大圆钢的孔型系统改进
- "Toot toot ox " integral is the integral system that the Internet bar passes on broad user to use, it basically is divided change for integral consumption and integral. “嘟嘟牛”网吧商城能系统化的治理和处理用户的购买需求，并有效的提高购买流程，是网民网上生活圈的基础部分。
- They adopt hydraulic driving system and they are latest iron workers in our country, Various metal plate, squarebar, round bar, angle, channel and joist can be cut, punched and notched on the machine. 采用液压传动，是目前国内联合冲剪机最新产品，能对板材、方钢、圆钢、角钢、槽钢、工字钢进行剪切、冲孔、模剪，并配备剪切挡料装置。
- Pass Design of Double Radius Ellipse for Big Round Bar 双半径椭圆孔型在大圆钢轧制中的构成方法
- An all-alien band plays a lively tune in the corner, and a gruff bartender slings exotic concoctions from behind a rounded bar. 一个全部由异星人组成的乐团在酒吧的角落现场演奏著轻快的音乐，以及一个粗鲁的酒保在圆形吧台之后调制饮料。
- We want to buy Hot Rolled Round Bars, Plates, Sheets, Wire Rods, Coils, Strips, Billets, Metal Scraps. 我们要采购热轧轮酒吧，板，床单，线材，弹簧圈，带，坯料，金属废料
- Hot Rolled Round Bars, Plates, Sheets, Wire Rods, Coils, Strips, Billets, Metal Scraps. 采购产品热轧轮酒吧，板，床单，线材，弹簧圈，带，坯料，金属废料
- The 3/4 rounded bar emphasizes simplicity and grandness.The walls with white mosaic and colour dots echo the dining room. 酒吧3／4圆的造形强调简练、大器、立面采用了白色马赛克及彩点，与克面遥相呼应。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- I want to sing at a karaoke bar next. 接下来，我想去卡拉OK酒吧唱歌。
