roll by的例句大全

Deformation of Tension-Measuring Roll Formed by Beams of Pieces Construction

分片叠合梁式张力检测辊的变形研究

The toll of dead and missing caused by the rebellion according to various sources, including suppression and famine, is estimated at 36 million, which was 2/ 3 of the total tax roll population.

根据不同的来源，由叛乱导致的伤亡和失散人数，包括镇压和饥荒，大约有36000000人，占到了征税人口的三分之二。

To increase the yield of hot-rolled plate by improving ingot mould configuration and series

改进锭模系列和锭型结构提高钢材成材率

Abstractly, using ANSYS software simulates roll-pressing course of spirally grooved tube by three-dimension numerical simulation and experimental research.

在理论上，应用有限元软件ANSYS对螺旋槽管的滚压过程，进行了三维数值模拟研究及试验研究。

Firstly, roll-pressing course of spirally grooved tube is simulated by kinds of shape tools ( sphere and triangle with arc) so as to obtain the distribution of stress, strain, the states of metal flow, the deformation of corrugation and the value of roll-pressing force.

首先，分别采用了球形和带过渡圆弧的三角形滚压辊辊型，模拟了螺旋槽管的滚压过程，从而得到了应力、应变分布情况；金属流动情况；

Shielded from the threat of being acquired, banks did not strive for fast profits by pushing risky products or roll the dice on ABN amro-style acquisitions.

由于没有被收购的威胁，这些银行不会通过推售高风险产品来追求迅速获利，或是孤注一掷地进行荷兰银行（abn amro）式的收购。

Study on the wearing behavior of high Cr-cast iron roll caused by rolling and sliding movement indicates that it is a complete process of roll wearing primarily composed of contact fatigue and that mechanical properties of the roll material exert greater influence upon fatigue wearing resistance.

研究了高铬称铸铁轧辊材质的滚滑动磨损行为。实验结果表明高铬铸铁的滚滑动磨损过程是以接触疲劳为主的磨损过程，材料的机械性能对抗疲劳磨损性能有较大的影响。

Asymmetric rolling reduces recrystallization { 111} 112 component of center layer and fast roll side layers by weakening cold rolling a and y, resulting in the decrease of recrystallization { 111} 112 component generally. ( 4) a texture component.

{111}112织构组分&异步轧制通过减少冷轧α和γ，使快辊侧及中间层的再结晶{111}112组分降低，进而总体上减小111}112组分。

Ship swaying motions caused by waves, wind or other disturbances from the environment are inevitable for a storm-tossed ship. Among these motions, roll motion is the most prominent and affecting.

船舶在海上航行时常常会受到海浪，海风等海洋环境的扰动作用而产生各种摇荡，其中以横摇运动最为明显。

The Hydraulic cylinder Machined by press Roll on Engine Lathe

液压缸缸筒在普通车床上的滚压加工液压缸缸筒的模糊优化设计

Its key proof is to construct an auxiliary function, which is used by Roll's theorem to reach a conclusion of Lagrange's theorem.

其证明方法关键在于构造一个辅助函数，再应用罗尔中值定理推出拉格朗日中值定理的结论。

When the top surface of the melt is free surface, two roll cells with opposite direction are observed in the melt driven by both the surface tension gradient on the two free surfaces.

当熔体顶部为自由表面时，由于上下自由表面张力的作用，在熔体内部会形成两个流动方向相反的流胞。

The hot rolling experiments were carried out by three-roll cross wedge rolling mill. The microstructural models obtained from physical simulation tests were validated by contrasted with grain sizes of workpiece.

在三辊楔横轧机上开展空心轴非调质钢楔横轧成形试验，通过测量轧件晶粒尺寸，验证了热模拟试验所得到的组织演变数学模型的正确性。

The product quality and further processing are affected by the curvature of seamless steel pipe caused during rolling through the three-roll size reducing mill.

无缝钢管经过三辊定减径机轧制生产工序后，有时会产生弯曲，影响产品质量和深加工。

When the top surface of the melt is solid wall, a toroidal roll is caused in the melt by the surface tension gradient on the free surface.

当熔体顶部为固壁时，在狭缝处自由表面张力的作用下，会在熔体底部形成一个流胞。

Test rolling table is an analogue equipment, which simulates the motions of a ship disturbed by the wave force, and it serves as the simulating bench for performance testing of the anti-rolling tank.

而试验摇摆台是用于仿真船舶在波浪作用下的运动的一种模拟装置，为减摇水舱性能试验提供船舶运动模拟平台。

Has to be White Zinfandel& which has arguably played a big roll in our wine culture by getting many people to try this slightly sweet and easy to quaff wine.

则是白仙芬黛&可以说它对我们的葡萄酒文化发挥了重要作用，使很多人尝试这种微甜的又容易多喝的葡萄酒。

The maneuver is like those games where you try to roll a marble through a maze by tilting the board this way and that.

这种办法就像是玩弹子游戏，你要左右倾斜斜板让弹子通过迷宫。

By analyzing the principle of tension control of conversion rolling-up, the paper designs an equipment of tension control conversion rolling-up. The rolling-up and rolling-back motors are controlled by a tension control converter respectively.

论文通过对张力控制变频收卷原理的分析，设计出了一套张力控制变频收卷装置，其中收卷电机与放卷电机分别由一台张力控制专用变频器（艾默生TD3300）控制。

By using several thousands of point vortices and small space mesh, we obtain the large scale discrete vortices on the vortex sheet as result of the pairing of small point vortices, thus simulate the instability phenomena of the rolling-up vortex sheet.

由于使用了数千个点涡和较小的空间网格，获得了前缘涡层小涡配对出现的较大的离散涡，模拟了紧卷涡层的不稳定现象。