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The stress-strain curve of new-old concrete and HPRRC, are suggested to be modeled by two sections: the ascending section of the stress-strain curve is simulated by cubic parabola equation and the descending section is simulated by rational fraction, where the theoretical value is in good agreement with the test value.

新—老砼及HPRRC应力—应变全曲线建议采用两段式拟合：上升段采用三次抛物线方程模拟，下降段采用有理分式模拟，理论值与试验结果吻合较好。

The control section of spillway is the key section to curb the water flow.

溢洪道控制段是控制水流下泄的关键部位。溢洪道；溢水管

The power amplification unit is composed of voltage amplification section and current amplification section.

高压放大单元包括电压放大级和电流扩展级，分别实现电压和电流的放大。

The section of voltage amplification is realized by the integration operational amplifier and the current amplification section is made up of the VMOS.

电压放大级采用集成放大器实现，电流扩展级则采用功率MOS管组成互补输出电路。

Based on the field investigation of grouting tunnels in the mountain on the left bank of the Shuibuya Dam, a sectional statistical analysis is performed on the areal corrosion ratio of grouting tunnels at different elevations of the curtain line section and the maximal diameter of solution caves, and the corrosion characteristics of rocks in the section of impervious curtain line are obtained.

利用水布垭大坝左岸山体灌浆平硐现场的调查结果，对防渗帷幕线剖面不同高程灌浆平硐的面溶蚀率和最大溶蚀洞径进行分区统计分析，获得了防渗帷幕线剖面岩体溶蚀特性。

G Notwithstanding subsection of this section, the trustee may sell property under subsection or of this section free and clear of any vested or contingent right in the nature of dower or curtesy.

尽管有本条款之规定，托管人可以不受既定或偶发的作为遗产继承权力的约束而出售本条款或项下资产。

The relations among three parallel sections,such as parallel mean curvature vector fields, parallel isoperimetric section and parallel umblic section,on submanifolds in the constantly curved Riemannian manifolds R ~ are studied.

讨论常曲率空间Rn+p中子流形上三类平行截面：平行平均曲率向量场、平行等参截面、平行脐截面三者之间的相互关系。

A method which can directly compute the bearing capacity of the section according to parameter equation by Green Formula is put forward. bridge ; bearing capacity of normal section ; curvilinear integral

鉴于以上的缺点，本文提出一种用格林公式根据几何元素的参数方程直接计算截面承载能力的方法。1 桥梁正截面极限承载能力计算理论如图 1所示的空心板截面有一个外环和

Hence,in section §2.2,weconsider 〓 with p|n for the cyclotomic local field 〓 where 〓 is a primitive p-throot of unity and prove that 〓,which means that the conjecture alsofails in this case.In section §2.3,we focus our attention on 〓 and prove that if 〓(the number of roots of unity in F)=20,then 〓.

另一方面，我们的结果还使得经由Moore，Caroll和Tate的工作，最终由Merkurjev完成的关于局部域的〓群的著名定理进一步明确化，这从另一个角度为Browkin猜想的研究注入了新的意义。

Subsequently, he held the position of Head of Section for international switching at the Telecommunications Centre at Darmstadt. He then became project leader and Head of Section for the digitalization of the telephone network and the introduction of ISDN in the former Federal Ministry of Posts and Telecommunications in Bonn and then Head of Department back at the FTZ in Darmstadt for telephone and ISDN Technology, Planning, Operation, Testing and Services.

后来，他担任位于达姆施塔特的电信中心国际配电系统部负责人；随后担任项目负责人和电话网络数字化部门负责人，并成为前波恩邮电和电信部ISDN的引入者，后来在达姆施塔特的FTZ支持部门领导电话和ISDN技术、策划、运营、测试及服务等工作。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。