Felt roller, paper roller, rubber roller.
毛布辊，羊毛辊，胶辊。
The unit includes paper feeding, slitting, pre-press and creasing, with lower paper roller, to meet the requirements of diff.
该机以送纸、分切、预压、压痕为序，并配有下带纸轮，可适应各种纸箱分切和压痕的不同要求。
Often working in teams, participants built about 75 robots, ranging from small paper flowers whose buds opened and closed, to a working wooden roller coaster.
参与者们分成小组，共造出约75个自动装置，从花苞一开一合的小纸花到木质过山车，不一而足。
This Paper introduces anew mechanism of the differential CAM, in which the work between cylindrical CAM and relating roller is carried out by the differential principle.
本文介绍了一种新型的凸轮机构，其中的圆柱凸轮与相应滚子之间按照差动原理进行工作。
Rubber surface for paper guiding roller can avoid damaging paperboard and increase accuracy of paper sending.
导纸辊有槽胶面，以防压坏纸板，增加送纸准确性。
This paper comprises of the following parts: 1, To analyze the basic principle, structural features, main failure types and load characteristics of the roller chain of cooling transporter.
本文主要内容包括：1、分析冷却运输机滚子链传动的基本原理、结构特点、主要失效形式及载荷特性。
In this paper, on the basis of the results obtained from the bench and field tests of the three roller bit, its improving direction is approached.
本文以三牙轮钻头的台架试验和油气田现场试验的效果为依据，探讨三牙轮钻头的改进方向。
In this paper, the characteristics of Roller Skating in itself to study the cardiopulmonary function of Roller Skating For primary school students, as well as the impact of body shape.
本文就轮滑运动的本身的特点来研究轮滑运动对于小学生心肺功能以及身体形态的影响。
The centrifugal compound casting process of needle-like bainite ductile iron roller was establish in this paper.
本文制定了针状贝氏体球铁离心复合轧辊的生产工艺。
Rubber surface for paper guiding roller can avoid damaging strength of paperboard and increase accuracy of paper sending.
导纸辊有槽胶面，防止破坏纸板强度，增加送纸的准确性。
In this paper, the application of cepstrum in the roller bearings fault diagnosis of paper machine press section was discussed.
探讨了倒频谱技术在造纸机压榨部滚动轴承故障诊断中的应用。
If the roller pulsation, the pressure on paper as cause misregister.
如果滚子径向跳不静， 则差纸的不张辛有不小有小，致使套印禁绝。
Quadrature method is used to work out the optimum parameters and to improve the accuracy of ultrasonic crack detection of roller in the paper.
运用正交试验法，找出了超声波探伤轧辊裂纹深度最佳参数组合，提高了超声波探伤的准确度。
Using the reliability design method based on mathematical statistics theory, the reliability problem on calender roller rigidity was discussed in this paper.
应用建立在概率统计理论基础上的可靠性设计方法，探讨了压延机辊筒刚度的可靠性问题。
Finally, the results of stiffness analysis and experiments completed on a high-speed cylindrical roller bearing were given in the paper.
结合具体的高速圆柱滚子轴承给出了刚度分析结果及其与实测结果的比较。
Some satisfactory results using this system to design FRW2000 roller kiln are stated in this paper.
将该软件系统用于设计FRW2000型辊道窑获得了满意的设计结论。
The special speed-ratio function designed in this paper can make driven cam profile that meshing with driving roller no curvature interference.
按本文的方法设计特殊速比函数，可使与主动滚子啮合的从动凸轮廓线不会产生曲率干涉。
This paper discusses the mechanisms of roller bearing slip and skidding damage, and describes different kinds of measures on skid prevention.
本文讨论了打滑及蹭伤的机理，阐述了不同类型的防滑措施。
Moreover, the reactive force between slab and roller is obtained in this paper.
此外，还得出了铸坯对夹辊的作用力。
The researches on the preloaded hollow cylindrical roller bearing are much less, no research paper is found about this aspect in the magazine at home by now.
而关于预负荷空心圆柱滚动体轴承的研究更是少之又少，到目前为止，在国内的期刊和杂志上还没有发现关于这方面的研究论文。
The present paper describes the failure analysis of roller -coupling by testing the optical, metallographic and mechanical properties, offering you the fracture reasons.
本文介绍了利用光学金相、力学性能测试方法对轧辊联轴节进行了失效分析并提出了断裂原因。
This paper deals with the feed mechanism of ramie roller card and its effect in carding quality.
本文对苎麻罗拉梳麻机的喂给机构与梳理质量的关系进行了讨论。
The paper presents and discusses the manufacturing technology of applying emery on batch roller of projectile weaving machine.
介绍了片梭织机卷取辊涂布金刚砂的制造工艺，并对制造工艺进行了讨论。
The paper introduces the structure and principle of the measurement fixture for roller waveness.
介绍了滚子波纹度测量卡具的结构特点及动作原理。
In this paper design work for roller bearing element test apratus is demonstrated by this system.
本文借助该系统、对溶动轴承元件检测仪的研制工作进行了设计论证。
The paper introduces the difficulties of roller spray welding technique such as controlling for distortion, keeping for layer evenness and dimension of roller diameter.
就轧辊喷焊的技术关键问题：变形控制，涂层均匀性的控制，喷焊后辊子外径尺寸控制及轧辊的组焊工艺等，作以介绍。
The paper introduces the difficulties of roller spray welding technique such as controlling for distortion, keeping for layer evenness and dimension of roller diameter.
就轧辊喷焊的技术关键问题：变形控制，涂层均匀性的控制，喷焊后辊子外径尺寸控制及轧辊的组焊工艺等，作以介绍。
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