轮

The election is divided into two rounds, so if no candidate garners over half the vote the first time around,then the two candidates with the highest number of votes square off in a second round to determine a winner.

由於法国总统选举是采两轮投票的制度，若第一轮无人可获得过半的选票，则得票数最高的两位候选人需由第二轮的投票来分出胜负。

In 1987, the Vocational Service Committee—reconvened after 40 years—made vocational service the individual and club's responsibility within the workplace and the community.

在1987年，国际扶轮职业服务委员会─四十年来头一次再次召集─职业服务正式成为扶轮社员个人以及扶轮社在职场及社区的责任。

Used especially of flowers whose parts are arranged in spirals rather than in whorls, as in magnolias.

非轮列的非轮状的，特指花朵的排列是螺旋形的而非轮状的，如木兰花

They set up "timely broadcasting systems" secretly in public areas, vicinities of government buildings and places where Falun Gong addicts were helped and educated.

他们将&定时播音装置&秘密安置在公众区域、政府机关附近，以及对&法轮功&痴迷者进行帮教的场所周围，定时启动，大肆散布李洪志的邪教&经文&以及海外&法轮功&邪教组织总部的&指示&，恶毒攻击我国政府和有关部门，恐吓威胁广大干部群众以及对&法轮功&产生怀疑和动摇的练习者，煽动蛊惑顽固分子继续与法律、与社会对抗。

The objectives of this paper were to investigate the simulation and design of continuous multiple-station rolling forming process for a U-Section Steel Bar by CAE software-DEFORMTM Due to the limitation of elements number using a short strip 120mm went through all the stations to simulate the real continuous rolling forming on factory The roller gap was fixed as 0 30mm roll speed was 20 rad/sec and progressive angles were all equal for each rolling process which were the formed angle divided by by the number of station Three rolling processes were selected with 6 9 and 12 stations respectively During simulation processes two cases occurred Case A the strip was through a single station Case B the strip across two stations Because the strip laterals side was stretched and twisted during the process The model of case B closer to the practical process than case A and the calculated stress and strain on the tip of U section for case A were lower than these for case B by up to 15% From the result of case B for each process the stress for 12-station process was smallest 9-station process second and 6-station process next Because less-station can save larger cost and forming time but the bigger stress and strain for 6-station caused wrinkles on lateral sides not found on 9-station and 12-station Therefore 9-station process was a more suitable design than 12-station process smaller stretched and twisted and stress The progressive angles for 12-station was 7 5?

本文主要是以DEFORMTM有限元素软体模拟U型钢片连续道次成型与单一道次成型以确认单一道次模拟的是否可取代连续道次模拟之研究。因DEFORMTM 软体对於网格元素上的限制故使用较短素材120mm通过所有的成型站以模拟工厂实际连续成形方法。辊轮间隙固定为0 3mm；辊轮转速为20 rad/sec；弯曲角度的方法为将成型角度平均除以成型站数。有三种辊轮成型方式被选择分别为6站，9站，与12站。在模拟的过程中有两种现象会产生 Case A，素材通过单一成型站。Case B，素材会通过两个成型站。因为在模拟过程中素材的两端会有拉应力与扭力。Case B的模拟比Case A像实际的制程，并计算应力与应变在U型断面的Tip部中可发现Case A比Case B低约15%。从Case B的每站的结果可以得知，12站的成型应力最小，9站次之，6站最后。

Meanwhile, the processing technique of the titanium alloy balance wheel was analyzed, and the machining process was designed too.

同时还对钛合金摆轮的加工工艺性进行了分析，并且设计了这种摆轮的加工过程。最后，总结出应用钛合金材料摆轮的优缺点。

At first, an ordinary gear train composed of two gear pairs is analyzed. The constituting principle and the equivalent gear pair of a ordinary noncircular gear train are studied under two assembling circumstances, including phase angle exists between two gear pairs or not.

以分析两对齿轮副构成的定轴轮系为非圆齿轮机构分析的起始点，本文首先分析了两对齿轮之间有相位角与无相位角两种安装情况下，定轴轮系的构成原理与轮系等价齿轮副的传动关系。

The traditional pin-cycloid planetary drive has a series of essential advantages such as small volume, light weight, wide range of speed ratio, high efficiency, and quiet operating as well. On the other hand, it has a natural weak point that the tumbler bearing, which supports the cycloidal gear on the arm is placed inside the cycloidal gear, therefore the size of the bearing is restricted due to the geometry of the gear.

摆线针轮行星传动具有体积小，重量轻，传动比范围大，传动效率高，传动平稳且可靠等一系列优点，但它也有一薄弱环节，即转臂轴承处于摆线轮上输出机构的内部，径向尺寸受到限制，从而限制了摆线针轮行星传动更充分地发挥其承载能力。

How can THE ROTARIAN or regional Rotary magazine be used to benefit the club?

英文扶轮月刊或地域性扶轮杂志如何使用能对扶轮社有所助益？

By fitting the function reflects the changing trends in the data, access overloading current round of fighting, and in accordance with a real-time measurement of the current round of fighting, from coal forecast instantaneous flow, and flow measuring devices and video detection to the instantaneous flow of coal from joint participation control, at the same time on different Bucket Meidui set rated from coal flow from coal bucket wheel and different operating current limit, to ensure that coal Bucket from the high efficiency and safe operation.

通过拟合的函数关系反映出的数据变化趋势，获取斗轮超载电流，并根据实时测得的斗轮电流，预测瞬时取煤流量，并与视频流量检测装置检测到的瞬时取煤流量共同参与控制，同时为斗轮机对不同煤堆取煤设定额定取煤流量和不同的斗轮工作电流上限，确保斗轮机取煤的高效率和运行安全。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。