On the basis of analysis of previous mechanical models, a multi degree model with a distributed mass is established.
在分析研究现在常用力学模型的基础上,建立了多自由度分布质量模型。
In order to take into account the distributed mass along the stories of structure, equation of motion is given in the local coordinates of the story.
考虑层间结构分布质量及楼层处集中质量,在层局部坐标中建立运动微分方程。
The important result of the relation of the inverse ratio of square through calculating the gravitation of a ball shell with uniformly-distributed mass on a particle.
通过计算质量分布均匀的球壳对一质点的引力,验证了平方反比关系的重要结果。
A finite element method is presented to determine the steady state elastic responses of planar mechanisms with distributed mass, operating at a prescribed input rotary speed.
本文给出了一种求解具有均布质量、恒定输入转速的弹性平面连杆机构稳态响应的有限无法。
In the balance design, even distributed mass is required, special slip ring is taken to get electric signal and fixed mount is used at balance rear end to eliminate vibration.
天平设计要保证质量分布均匀,采用特制滑环引出电信号,并且天平后端用支架支撑以减小振动。
Star has many characters, it is a huge air mass, and also has huge mass, it forms a gaseous sphere with great pressure force and uneven distributed mass under the effect of gravitation.
恒星有着许多特性,它是一个巨大的气团,并且有着同样巨大的质量,在万有引力的作用下形成一个有着巨大压力的、质量分布不均的气体球。
In fact, centralizing build and release management facilitates communication, visibility, sharing, and leveraging globally distributed teams without mass chaos.
事实上,集中构建和发布管理有利于通信、可见度,分享以及简便地对地域分布式团队进行利用。
With arms outstretched, her mass is distributed over a greater space.
伸展双臂时,其质量分布空间更大。
The massive earthquake that struck northeast Japan Friday (March 11) has shortened the length of Earth's day by a fraction and shifted how the planet's mass is distributed.
上周五(3月11日)袭击日本东北部的巨大地震使地球每日时长略有缩短,还改变了全球的品质分布。
To convert measurements of the Milky Way's rotation speed to mass, astronomers must rely on models of how dark matter is distributed in the galaxy.
要把银河系的转速转换成质量,天文学家要依靠模型,而这模型能显示暗物质在星系中是怎样被影响的。
The massive earthquake that struck northeast Japan Friday has shortened the length of Earth's day by a fraction and shifted how the planet's mass is distributed.
还是让我们来深入了解这场地震吧,就在上周五袭击日本东北部的巨大地震,使地球每日时长略有缩短,还改变了全球的质量分布。
Bone mass changes are site-specific rather than evenly distributed throughout the skeleton with the tendency that weight-bearing bones are more affected than non - weight-bearing bones.
骨质量的变化并非在骨骼内平均分布,而是有部位特异性,承重骨比非承重骨受影响更为严重。
The tangential internal forces in a rotating rigid thin rod with mass distributed discretely and continuously are discussed.
本文讨论了质量离散分布和连续分布的刚性细杆在转动中切向内力的分布规律。
The energy of the spring that even mass is distributed is studied.
对质量分布均匀的弹簧的能量进行了研究。
LN chiefly distributed in the inner cell mass and between trophoblasts in early blastocyst.
早期胚泡中ln主要分布在内细胞团,滋养层细胞间质中也有分布。
Handling the mass of a mill stand housing as a distributed parameter and simplifying it as a elastic bar to calculate is the characteristics of this paper.
本文的特点是机架质量按分布参数处理,并简化为弹性棒进行计算。
Joints which randomly distributed in rock mass is the main factor affecting the rock mechanical property.
岩体中存在的大量随机分布的裂隙对岩体的工程性质及稳定性有着极其重要的影响。
The article analyzes the kinds of the defects and their distributed situation. The analysis result plays important roles in the success of mass production.
综合分析材料缺陷种类及分布情况,得出分析结果,对批量生产的成功发挥了重要的作用。
Bone mass changes are site-specific rather than evenly distributed throughout the skeleton with the tendency that weight-bearing bones are more affected than non-weight-bearing bones.
这种变化在骨骼内并非平均分布,而是有部位特异性,承重骨比非承重骨受影响更为严重。
The model is based on an "equivalent material" approach in which the influence of rock joints as well as rock bolts is distributed throughout the rock mass.
该模型是基于“等效材料”的方法,其中分布在整个岩体的岩石节理以及锚杆的影响。
The IBC shall BE filled to no less than 95 % of its capacity and to its maximum permissible gross mass, the contents BEing evenly distributed.
中型散货箱必须装至不少于其容器的95%并且达到其最大许可总重,内容物分布均匀。
Surfaces are flattened with quasi-symmetrically distributed triangle strips based on a mass-spring model.
基于质点-弹簧模型的曲面准对称化展开算法展开三角化曲面;
This paper aimed to achieve the dynamics model of mass terms for PMAs. In the modeling, PMAs were considered as a system of particles which were distributed uniformly along a cylinder.
单独考虑气动肌肉的质量项并在动力学推导中将其看成沿圆柱体均匀分布的质点系,利用拉格朗日方程建立了气动肌肉质量项动力学模型。
On the other hand, the gas concentration was well distributed for the serpentine flow pattern, created a better mass transfer phenomena.
栅状流道的气体分布非常不均匀 ,也会有传质极限的现象发生。
Johnson didn't just create fitness programs because she enjoyed it; she saw the market needed pre-packaged programs that could be mass distributed.
Johnson不是只建立了健身课程,因为她享受它,她看见市场需要预先包装过的课程能够被大规模传播。
In this paper, a distributed parameter model of room air-conditioner adiabatic capillary was developed, on the basis of mass-energy conservation and momentum conservation.
本文根据质量守衡、能量守衡、动量守衡原理,建立了房间空调器绝热毛细管的分布参数模型。
Reticulate pattern roller oil supply with high accuracy makes lustering oil uniformly distributed and can control oil mass effectively.
高精度网纹辊供油,上光油均布平整,并可有效控制油量。
The coupons aren't actually distributed until a critical mass of people (50 for example) have clicked "Buy."
只有相当数量的人(比如说50人)点击“购买”,优惠券才真正开始分发。
The coupons aren't actually distributed until a critical mass of people (50 for example) have clicked "Buy."
只有相当数量的人(比如说50人)点击“购买”,优惠券才真正开始分发。
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