Static equilibrium of structure is regarded as a self organizing process of cell s under the condition of force and displacement boundary.

用細(xì)胞自動機(jī)作平面彈性力學(xué)分析，將結(jié)構(gòu)的靜平衡認(rèn)為是在力和位移邊界條件下欧美一二在线日本，物體元胞間的自組織過程黄片啪啪啪啊啊啊。

It can be divided into statics , the study of equilibrium, and dynamics, the study of motion caused by forces.

它可以分為靜力學(xué)和動力學(xué)，前者研究平衡狀態(tài)性爱视频午夜，后者研究力造成的運動女人奶头视频不遮挡免费。中日韩人妻人人爽。

When pilot indirectly controls rudder, strengthener of hydraulic pressure balance load force on the rudder.

當(dāng)飛行員通過助力器間接操縱舵面時，作用在舵面上的負(fù)載力由液壓助力器平衡xxxx69，在飛機(jī)上免费观看国产强奸视频，飛行員在操縱機(jī)構(gòu)握點或腳蹬處感受到的力是采用彈簧或液壓載荷機(jī)構(gòu)及調(diào)整片效應(yīng)機(jī)構(gòu)來模擬的。3一道本dvd无码二区直播。

In so far as linear motion is concerned, a body is in equilibrium if the vector sum of the forces acting upon it is zero.

就線性運動而論9999在线，如果作用于一個物體上的諸力的矢量之和是零黄色在线视频网站国产，那么這個物體就處于平衡狀態(tài)免费无码国产在线观看91。

As m tioned above, we have not explicitly used the first condition for equilibrium, that the vector sum of the forces be zero.

如上所述，我們沒有直接應(yīng)用第一平衡條件美国一级簧片，即力的矢量和為零亚洲爽爽爽爽爽爽成年网站。

This test indicates that using bicortical screws in the first and third hole of the proximal end of the LISS is the best way for treating distal femur fractures AO/33-A3, it can not only reach the best balance and it create the biggest force to resist torsional force, but also decrease the shearing force, torsional force so as to prevent hardware failure.

采用LISS鋼板治療股骨遠(yuǎn)端33-A3型骨折時，骨折近端螺釘?shù)?欧美轮奸网、3孔雙皮質(zhì)固定在鋼板日日狠狠久久影院、螺釘?shù)墓潭ㄆ胶庑约皩古まD(zhuǎn)拔出方面明顯優(yōu)于其他各試驗組，能夠有效地降低鋼板男人猛进女人大腿视频、螺釘與骨質(zhì)之間的剪切力和扭轉(zhuǎn)力美女视频黄色网站免费看，從而防止螺釘、鋼板早期松動脫落欧美在线26uuu免费。

Thirdly , a conclusion has been settled down in this dissertation: Because the shaft inertial force vector do not pass the center of the rotating center of the system, there is a moment generated by the shaft inertial force and the counterforce of the cylinder wall to counterbalance the pressure which is imposed by the piston, so, it is important to consider the tortile effect on the flexible supporting component of the balancing machine dedicated to motorcycle crank set, which is originated by the moment.

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The feedback effect of viscous heating on fluid damping force is considered based on a three-parameter model and a dynamic model including a heat transfer and energy transformation equation is developed,and the state of heat balance of the damper is discussed.

主要針對長阻尼孔形式下的流體阻尼器進(jìn)行分析，在三參數(shù)模型的基礎(chǔ)上研究了流體粘性發(fā)熱對流體阻尼力的反饋作用国产欧洲专区在线，從而建立了含熱能轉(zhuǎn)換與熱交換的阻尼器的動力學(xué)模型91精彩国产，同時對系統(tǒng)的熱平衡狀態(tài)進(jìn)行了分析。

In slabs,under the combined action of vertical load and lateral load,slab-column connections will transter punching shear and unbalanced moment.

鋼筋混凝土板柱結(jié)構(gòu)體系色野狼综合基地，在風(fēng)荷載或地震作用等水平荷載及豎向荷載共同作用下日韩免费一区二区三区免费视频道，板柱節(jié)點除了要傳遞垂直剪力外，還必須傳遞較大的不平衡彎矩欧美在线看免费vA。

Unbalanced force is also involved in the calculation.

還涉及不平衡力計算五月婷丁香综合网。