查询词典 rolling

Rolling body is convex or concave spherical roller bearing heart yearned for the adjustment.

滚动体是凸球面或凹面滚子的调心向心滚动轴承。

In the direction perpendicular to the rolling plane convex curve was continuous basic cylindrical or conical roller to prevent roller and raceway contact points to the stress concentration.

在垂直于滚动方向的平面内呈连续的微凸曲线的基本圆柱形或圆锥形的滚道，以防止在滚子与滚道接触处产生应力集中。

The stretch of highway in this view is crossing the gently rolling country just east of Woodstown New Jersey,a landscape which reminded us of the upper Midwest:crops of field corm and hay,pastures with milk cows,and farms with silos.

The一段公路在此观点是越过轻轻滚动国家东部的Woodstown新泽西，一个景观提醒我们中西部：作物和外地球茎干草，牧场与奶牛和农场筒仓。

The birth and evolution of corrugation are studied under the quasi-static condition by elasto-plastic rolling contact method.

波磨的形成是残余应变叠加的结果，忽略残余应变，在重复加载中计算结果会产生较大的误差积累。

The structure and technical principals of arc rolling beam balance technology are introduced in this paper.Through reforming the pumping unit beam,the counter weight structure of beam is improved and the pumping unit is easily balanced.

摘要介绍了弧线滚动平衡游梁结构及技术原理，通过对抽油机游梁进行简单改造，使游梁的配重结构得到了优化，使抽油机更易达到平衡。

The discovery and verification of energy coupling mechanism entitled as "rolling" and "wobbling" naturally produced among earth and sun supplied us a powerful evidence for ubiquity of repulsion at the scale of natural inter-planet, and then demonstrate a natural macro-phenomenon of counterattraction existing in interstellar matter since Newton′s great discovery of gravitation.

日—地间天然形成的能量相耦合的"轧制"式和"摇摆"式物理机制的发现与证实，为自然界星际尺度间的斥力作用普遍存在提供了有力的证据。这是自牛顿发现万有引力之后，首次对宇宙中星际间存在的"反引力"作用这一宏观自然现象的揭示。

In order to overcome the deficiency of conventional forging process, cross wedge rolling process was applied in automotive transmission countershaft blank.

为克服传统锻造工艺生产的不足，对汽车变速器中间轴毛坯进行了楔横轧工艺实践。

Based on the dynamics fundamental equation, the rigid ships rolling coupled oscillation model was established, then the definite condition of the coupled oscillation equation under the regular transverse wave and first-order ordinary differential equations were presented. The ship vibration rule under the regular transverse wave was analyzed by examples, simultaneously the influence of damping coefficient on the vibration type was discussed.

基于动力学基本方程，首先建立了刚性船舶横摇的耦合振动方程，然后给出了在规则横浪激励下的耦合振动方程的定解条件和一阶常微分方程组，最后通过算例计算了在规则横浪作用下船舶的振动规律，同时研究了阻尼系数等参数对其振动规律的影响情况。

For all those years it fell to Kobe Bryant to pull their little covered wagon through those mountains, even if kept rolling back down and taking him with it.

过去的几年里，科比就像开着一辆小奥拓想要爬上那座大斜坡，即使那辆奥拓会把他连人带车从斜坡上带落到山脚，他也没有放弃。

In March of 2009, Modern reported Komatsu was combining its manufacturing facilities in Covington, Ga., and Komatsu America Corporation in Rolling Meadows, Ill. Komatsu's forklift production operation was moved from Covington, Ga., to Komatsu's Newberry Manufacturing Operation in Newberry, S.C. They said move would allow Komatsu to take advantage of available synergies, reduce overall operational expenses, and more effectively utilize assets.

在2009年3月，据报道小松整合了在Covington，乔治亚州的生产设施和在伊利诺伊州Rolling Meadows的美国小松公司，将小松公司的生产设备从卡温顿到了小松的纽伯里制造基地，他们说，此举将使小松利用现有的协同优势，降低整体运营成本，并更有效地利用资产。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48