扭转

And in this process the torsional rigidity of the cross axle type universal shaft was found having great impacts on the torsional vibration of the main transmission system.

在进行轧机主传动系统的扭振分析时，发现十字轴式万向联轴器的扭转刚度对主传动系统扭振的影响十分巨大。

All this changed in 1811, when Congress decided not to renew the First Bank's charter.

1811年，乾坤得以扭转——国会决定不再为美利坚第一银行续签特许状。

The basis of static, flat汇交system of forces, torque and couple Department of plane, plane general system of forces, center of gravity and centroid, the internal force and internal force diagram, tension and compression, torsion, bending, stress analysis and strength of the theory of the stability bar , the point of movement, the basic rigid-body movement, points of complex, rigid body planar motion, the movement of particle differential equations, dynamic general theorem, static and dynamic method.

静力学基础、平面汇交力系、力矩与平面力偶系、平面一般力系、重心和形心、内力和内力图、拉伸和压缩、扭转、弯曲、应力状态分析和强度理论、压杆的稳定性、点的运动、刚体的基本运动、点的复合运动、刚体的平面运动、质点的运动微分方程、动力学普遍定理、动静法。

Please don't give up on this exercise, once you master it you will be able to reverse gravity, and start to put back in place what years of inactivity and bad posture has started to let hang over your belt line.

请不要放弃这项工作，一旦你掌握它，你将能够扭转严重性，并开始重新在什么地方来的无所作为和不良态势已开始让笼罩您带线。

He is meant to come off the bench at key moments and spark a turnaround in the team's fortunes.

他应该在关键时刻从板凳上站起来，然后帮助球队转转运气，扭转局面。

Ma'anshan De'ermeng Heavy Industry Machinery Co., Ltd. was founded in 2003 which has introduced the United States DNYA vertical machining centers and CNC numerical control machine tools and owned mechanical processing, centrifugal casting, precision casting, forging, heat treatment and other production workshops etc.. Besides, our company is the IS09001: 2008 quality certification company and own sophisticated equipment and completely testing methods. The main products of our company include the series of machine tools , hydraulic notching machine, joint punching machine, metallurgical spare parts type, mill stick road, Cold-rolled straightening roller, wear and heat-resistant lining ,the furnace slip block, roller, reverse roller, pinch roller, rail beam correction circle, saw drilling machine spare parts, mid-thick plate, hot-rolled plate blade, vertical disk Scissors blades, and other demanding mechanical spare parts.

马鞍山德尔盟重工机械有限公司成立于2003年，是一家集工、贸于一体化的企业，长期与意大利、台湾地区技术合作，公司引进了美国DNYA立式加工中心及CNC数控机床，并拥有机械加工、离心铸造、精密铸造、锻造、热处理等生产车间，设备精良，检测手段齐全，系IS09001：2008质量认证企业，主要生产机床类、液压切角机、联合冲剪机、冶金备件类、轧机棍道、冷轧矫平辊、耐磨、耐热衬板、炉内滑块、滚轮、扭转辊、夹送辊、轨梁轿正圈、锯钻床备件、中厚板、热轧板刀片、纵剪圆盘剪刀片、等高难度机械备件。

In this paper, modified analytical embedded-atom method, combined with heavy-bit lattice model, using MATLAB programming from the atomic-scale calculations and analysis of body-centered cubic metals Fe (001) face to reverse the grain boundary of energy and structure of crystals between the translation and expansion of energy and structure of the system, and with the relevant control experiments were observed.

对材料性能预测、材料改性和新材料设计以及传统材料及其应用有着重要的指导意义。本文采用改进分析型嵌入原子法，结合重位点阵模型，借助MATLAB编程从原子尺度计算和分析了体心立方金属Fe(001)面扭转晶界的能量和结构，探讨了晶体间平移和膨胀对体系能量和结构的影响，并与相关实验观察进行了对照。

On the basis of studying the mechanism of the self-excitation vibration and the helix lobes of the cylinder in the well logging tool during deep-hole boring, th e influence of the length of the guide pads on the torsion deformation and stabi lity of the boring cutter is analyzed.

在论述深孔镗削加工过程中自激振动和螺旋沟产生的机理后，分析了石油测井仪器筒体深孔镗削加工中导向块长度对镗刀扭转变形和稳定度的影响。

The torsion theory in composite material box beam structure has been deduced and thecorresponding finite element pattern has been reached.

对复合材料箱型结构的扭转理论进行了推导，得出了相应的有限元格式。

Restrained torsion of thin-walled box beam with honeycomb core is analyzed on the basis of rigid profile assumption.

在刚性剖面假设的基础上分析具有蜂窝芯材薄壁盒式梁约束扭转问题。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。