强力

In the course of FEM model building, tensile test experiment is taken to work out the real stress-strain curve. Ring compress test is also done in this paper, through which the friction coefficient is worked out and the friction mechanism and relevant friction model for tube stagger spinning is studied. The experiments ensured the veracity and reliability of the FEM modeling.

建模过程中，通过材料拉伸试验测定了旋压材料00Ni12Cr5Mo4TiAlV时效钢的真实应力应变曲线；利用圆环镦粗试验测定了材料在不同润滑状态下的摩擦系数，并对强力旋压的摩擦性质和摩擦模型的选择进行了研究，确保了建模关键参数的准确性和可靠性。

In this paper, based on nonlinear FEA software ANSYS/LS-DYNA, 3D dynamic simulation models of eighteen-type tubes for backward spinning was established. This paper not only obtained spinning force of tube backward spinning but also obtained the spinning force curves varying with the different reducer ratio, feeds, fillet radius for spinning roller, forming angle and diameter of spinning roller, and diameter blank inner.

以大型非线性有限元软件ANSYS/LS-DYNA为分析平台，通过对18种几何尺寸和参数不同的筒形件三旋轮强力反旋旋压过程的三维动态模拟，得到了它们的旋压力以及旋压力随不同减薄率，旋轮进给量，旋轮圆角半径，旋轮成形角，旋轮直径和毛坯内径的变化曲线。

On the basis of mastering the working principle of water-jet air splicer 4921A, this paper optimized allocation of its process parameter through orthogonal test which makes the knot-strength of all kinds of ply yarns reach the highest level.

在掌握 4 92 1A型喷水空气捻接器工作原理的基础上，运用正交试验的方法使空气捻接器的工艺参数优化配置，使得捻接结头强力达到最

Objective:To evaluate the efficacy and safety in the treatment of ankylosing spondylitis by Qianglifengshi recipe and its possible mechanism.

目的：评价强力风湿片治疗强直性脊柱炎的有效性和安全性及研究其可能的作用机制。

The plastic squeeze bottle of alcohol gel, which was introduced by Purell in 1997, is a powerful talisman of security.

塑料挤瓶在1997年被普瑞尔介绍给公众，是一种强力的安全护身符。

There is another important use of the word crewel that you should know: there is a stitch called the crewel stitch, also known as the stem stitch and the South Kensington stitch.

棉绣花线是用精梳棉纱制成，强力高，条干均匀，色泽鲜艳，色谱齐全，光泽好，耐晒，耐洗，不起毛，绣于棉布、麻布、人造纤维织物上，美观大方，应用较为广泛。

In an interview also remarkable for the strenuousness with which he sought to defend George Bush 's foreign policies, Cheney claimed the US had achieved "what we set out to do" in Iraq , and that the war had been "worth doing" because it had eliminated "the biggest threat" America faced in the wake of the 9/11 attacks.

今天的这次采访，还因切尼为布什政府外交政策作出的强力辩护而受人关注，切尼声称美国当初要在伊拉克实现的目标已经实现，伊战因为消除了美国在911袭击后面临的最大威胁而物有所值。

Let's hope Chinese cities become a strong voice for a solution agenda.

我们希望中国能够成为发展低碳城市的强力支持者和践行者。

The siloviki have shown they can squash opposition, suborn the courts and stay in charge.

西罗维基强力派已向世人显示他们粉碎反对派、买通法庭和掌控一切。

Trichlorosaccharose, its sugariness 400～800 times of that of sugar cane, is the most ideal edulcorant developed up to the present.

三氯蔗糖在很多用途方面可替代蔗糖，是迄今为止开发出来的一种最为理想的强力甜味剂，甜度大约是蔗糖的400～800倍，其甜味纯正；有广泛的pH稳定范围和热稳定性。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。