Roll pass on angle steel rolling, I-beam rolling and U-section, etc. were intensively studied.
他对角钢孔型轧制的，工字钢轧制和U -型钢轧制等剧做过深入研究。
I want to be nose high when I do my roll for the knife-edge pass at show center.
当我在展览中心上空横滚准备做刀锋通场的动作时我要让机头抬高。
Dispatch of sina science and technology on May 11 noon message, home market is monitored with the network center of data of Internet of evaluation orgnaization DCCI announces to pass cooperation of company of overflow network science and technology with Shanghai, roll out advertisement of first network of DCCI ADmeasure China to track the system that monitor.
新浪科技讯 5月11日午间消息，国内市场监测与网络测评机构DCCI互联网数据中心宣布与上海传漾网络科技公司合作，推出DCCI ADmeasure中国首个网络广告追踪监测系统。
Straight hair will roll through the cut head, cut tail, cutting edge and multi-pass straightening, formation, finishing line treatment, and then cutting board or heavy volume, it becomes: hot rolled steel plate, flat hot-rolled coil, slitting with other products.
将直发卷经切头、切尾、切边及多道次的矫直、平整等精整线处理后，再切板或重卷，即成为：热轧钢板、平整热轧钢卷、纵切带等产品。
The multi-pass vertical-horizontal rolling process using plain-barreled edging roll and two grooved edging rolls with inward chamfer radius R=50? mm and R=80?
利用显式动力学有限元方法和几何模型更新方法对平立辊、内导角半径50 mm孔型辊8、0 mm孔型辊三种情况下，多道次立-平辊轧制过程进行了模拟，分析了三种立辊情况下，轧件角部金属的流动情况。
In order to investigate the influence of the pass parameters on the tandem rolling process of aluminum tube, a numerical simulation project was designed by orthogonal experiment optimization design method. On the FEM software platform of Marc, the influence of roller pass parameters including the side wall angle, the ratio of side wall radius, the fillet radius, the roll gap size and the friction coefficient between the roller and tube billet on the rolling force, rolling torque, the external diameter ovality and the wall thickness unevenness was investigated. Moreover, the effect order of the parameters was analyzed.
摘 要：为了研究孔型参数对铝管连轧过程的影响，采用正交试验优化设计方法设计数值模拟方案，在Marc有限元平台上，研究轧辊孔型参数(侧壁角、侧壁半径比、过渡圆角半径、辊缝大小、轧辊和管坯之间的摩擦因数)分别对轧制力、轧制力距、外径椭圆度和壁厚不均的影响，并分析各参数的影响显著性顺序。
Can pass the ball in any direction, cast, shoot, roll, or movement, but limited by the rules.
可将球向任何方向传、投、拍、滚或运，但要受规则的限制。
I had to roll the bike backwards to let him continue backing out, because he refused to pull back into his parking space to let me pass.
我不得不向后推出自行车，让他继续支持，因为他拒绝撤回他的停车空间，让我通过。
The heat treatment process parameter for φ2800 mm skin pass roll with Cr5 material has been researched and applied into the practical production, so that the secondary hardening skin pass roll used for cold rolling has been successfully manufactured.
对Cr5材料φ2 800 mm冷轧平整辊热处理工艺参数进行了研究并应用于实际生产，成功制造出二次硬化冷轧用平整辊。
During the reconstruction for six roll skin pass mill, the specialist in cold rolling mill have integrated and designed the strategy which can realize the closed loop control used in the strip segment extensibility.
带钢延伸率闭环控制是平整机基础自动化系统重要的控制功能之一，宝钢股份公司冷轧薄板厂在双机架六辊平整机改造过程中自主集成、自行设计了一套带钢分段延伸率闭环控制策略。
The rolling experiments were performed in the rolling mill of laboratory with lead, the roll pass scale is 1:5 according to the actual size of 310 Z shape steel. The effect of rolling design and the reduction to the molding of the 310 Z shape is the topic of the research works. We can conclude that the
本文针对孔型系统，将孔型缩小为实际尺寸的1/5，利用实验轧机轧制铅试样的实验方法，研究了孔型形状参数、道次压下量等因素对310乙字钢成型的影响，为改变孔型系统、提高产品质量提供了解决的方向。
For calculating the spread in alloyed rod rolling by round-oval-round pass sequence, the influence of rod's material is considered, and the of the equivalent height of outgoing worpiece and equivalent roll radius at the exit section has been derived to correct the Shinikura spread formula.
在预测圆－椭圆－圆孔型中轧制合金钢棒材的宽展时，在Shinokura宽展公式基础上进一步考虑了棒材材质对宽展的影响，并且推导出了轧件出口断面等效高度和轧辊平均工作半径公式，对Shinokura宽展公式进行了修正。
The productive test for the ultra thin strip has been rolled with semi-endless rolling by thin slabs (variable rolling dimension online), which using the transition of rolling sheet from 1.5mm to 0.8mm, thereby solve the problem that the work piece is difficult to bite into the roll gap and pass through the table that had been long interval.
由半无头轧机轧制薄方坯轧制生产的过薄带钢的检测在现代热轧中发生，它使用从1.5mm 到0.8mm 轧制薄板中的转度，解决了由大压下引起的工件咬入辊缝和通过辊缝的问题。
Look Gu Ge's technology is the strongest for certain antecedent condition, no matter how the dog tells Baidu and search to want to admit this; Baidu, perceive progress of it doesn't matter, before two years such, return now such, and seem to return degenerative same, what look or should pay close attention to oneself more is professional, cannot see the representative sends little money with respect to dog of red-eyed; search technology of this paragraph of time progresses very fast, roll out a map the earliest to search not only (search dog is to pass conformity undertakes after buying Go2Map, baidu and Mapbar collaboration), and the satellitic map search like there is the song that be the same as cereal now, this are afraid have a technology to be able to be accomplished not merely, consider the policy of governmental respect even in China, this cannot be done casually with the map.
就目前情况而言谷歌的技术肯定是最强的，不管百度与搜狗怎么讲都要承认这一点；百度怎么感觉没什么长进呢，前两年这样，现在还这样，而且好像还退步了一样，看来还是应该多关注自己的专业，不能看到代理发一点小财就红眼；搜狗这段时间技术进步非常快，不仅最早推出地图搜索(搜狗是通过收购Go2Map后进行整合，百度与mapbar合作)，而且现在有同谷歌一样的卫星地图搜索，这一点恐怕不只是有技术就能做到的，在中国还要考虑政府方面的政策，这个和地图一样不能随便做的。
The calculation errors ranged in ±0.1%, which indicated that the developed models could be used to make reference for roll pass design and optimization of KOCKS stands. In addition, parameters such as rolling pass mean strain, mean strain rate and rolling force and torque were calculated. Compared with the measured data, the errors of the calculated values of rolling torque ranged in ±5%, which indicated that the developed model had a good precision and could be used to make reference for rolling loads setup and adjustment.
计算了轧件在KOCKS轧机孔型中轧制时的平均应变、应变速率、轧制力、轧制力矩等力能参数，并将轧制力矩的计算值与实测值进行比较，误差范围多在±5%以内，说明模型具有一定精度，可以为轧机负荷设定及调整提供参考。
Design methods of passes of rolls on tube stretch-reducing mill have been studied, and mathematical models for traditional pass, elliptical pass and circular pass of rolls have been built. With adoption of object-oriented programming and Visual Basic6.0 as integrated development environment, modularized structure is used for programming design. Traditional design method allocates deformation according to stretch-reducing ratio, which neglects the influence of wall thickness. However, design methods of elliptical and circular passes allocate deformation according to extensibility. With consideration of the influences of wall thickness and outer dieter, the adjustment of ellipticity and the optimization of pass are further taken into account. Thus more reasonable roll pass could be provided for automatic design system for tube-production enterprises.
针对钢管张力减径机的轧辊孔型设计方法进行研究，建立了传统孔型、椭圆孔型以及圆孔型三种轧辊孔型设计的数学模型，采用面向对象的程序设计方法，用Visual Basic6.0作为集成开发环境，采用模块结构进行程序设计，传统孔型设计方法以减径率为依据来分配变形量，在孔型设计过程中不考虑壁厚的影响，椭圆孔型设计和圆孔型设计方法以延伸率为依据分配变形量，综合考虑壁厚和外径的影响，并进一步考虑到椭圆度曲线的调整和孔型尺寸的优化，从而设计出更加合理的轧辊孔型，为钢管生产厂家提供孔型自动设计系统。
This paper presents technical preparations, pass design, roll dressing, guide setting and reform of water-cooling line.
介绍了棒材厂中小型车间研发50mm螺纹钢筋的技术准备、孔型设计、轧辊加工、导卫调整及水冷线改造，生产的50mm螺纹钢筋外形尺寸及力学性能全部达到标准要求。
It is reported, of patent search roll out, the utilization rate that raises patent information greatly, and pass Baidu this one capacious platform, also raise those who be Chinese company competition ability provide great support.
据悉，专利搜索的推出，将大大提高专利信息的利用率，而通过百度这一广阔平台，也将为中国企业竞争力的提高提供极大支持。
If you pass water roll on monlchamus, bucket rolls also sticking ink, resulting in an uneven water delivery, affecting the quality of products.
如果传火辊上粘墨较众，火斗辊上也便当粘墨，变不败输火不平衡，感化产精神度。
As a result of gravure press is at high speed is not the work of the thermalsteam State, traditional paper for fast lap belt, the junction of the method about dozens of cm length of double-deck gravure printing materials, Nano-imprint lithography roll because, though for cots slightly vibration is still able to pass, but entered the indentation and die-cutting station, the indentation on the roll and die-cutting rolls produced a very great impact damage to life after the passage of reduced due to the fast of the iaqmg collection of waste products and finished products, irregular connections would set paper, together with the generated fault collection paper once produced, then it will cause the gravure printing line down, so in gravure press data on dospartition thermalsteam open-book organizations must be designed with a butt joint, in order to guarantee a good working state, this will make gravure press letoff institutions large and elevated cost, because docking paper is at zero speed the design storage, paper dispenser, strength and tension control difficult, joint success rate is not very high, the system cost, imported products is about more than $ 2 million RMB.
由于凹印机是在高速不停机状态下工作的，传统接纸方式为胶带快速搭接的方法，接头处约几十公分长度为双层印材，凹印组由于压印辊为胶辊，虽稍有振动仍然还能通过，但进入压痕和模切站时，会对压痕对辊和模切对辊产生很大的冲击破坏，使其寿命降低，同时通过后由于高速进行废品剔除和成品收集，不规则的接头处会使集纸台产生收集故障，集纸台一但产生故障，则会导致凹印整线停机，所以在凹印机上连线作业时，不停机开卷机构必须设计为对接接头方式，才能保证良好的工作状态，这样会使凹印机收卷机构体型庞大和增高造价，因为对接纸是在零速状态下进行的，必然要设计储纸架，接头强度和张力控制难度较大，接头成功率不是很高，该系统造价高，法国进口的产品约为人民币200万元以上。