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A novel tubular permanent magnet linear servo motor was proposed. The motor applies the axial magnet array topology of the secondary rod, and the air-cored armature windings and slotless structure of the forcer, which totally eliminates the cogging force of general permanent motors.

介绍了一种圆筒型永磁直线伺服电机，电机次级采用轴向磁通结构，初级采用无铁心空心式绕组设计，完全消除了传统有铁心永磁电机固有齿槽效应所引起的推力波动问题。

Is the earlier production forklift manufacturers of professional, national secondary enterprise, advanced enterprise in Liaoning Province.

是国内较早生产叉车的专业厂家，国家二级企业，辽宁省先进企业。

According to the theoretical analysis and experimental results,it is concluded that the wind swirl and the fosse moat effect can also accelerate the concrete carbonization.Besides,wind pressure can generate secondary air field,which can also accelerate the concrete carbonization.

笔者在对贵州省贵阳铁路分局川黔线上一座使用了34 a的混凝土桥梁进行调研时发现，受风压影响较大面的碳化深度为一般面碳化深度的1.15倍，并在文献[2]中对这一结果进行了简单描述。

Fourth, the secondary market developed, new house prices opened higher, based on departure from the market.

第四，二级市场的发展，新房子的价格高开的基础上，偏离了市场。

Now information techology education has been widely carried out all over the country, but the most pays more attention on the information ability education, and neglects the other aspects of information literacy. So it led to the fragmental information literacy of secondary school students.

目前，信息技术教育已在全国范围内广泛开展，但大都只重视信息技能的教育与培养，而忽略了信息素质其它方面的教育，从而导致了中学生的在信息素质方面的缺失。

Often, the two go together - e.g. in Frasier, a secondary character from Cheers becomes the lead, and the series is set in Seattle rather than Boston.

而通常，都是双管齐下的——例如，《干杯》中的二号人物在《欢乐一家亲》中成为了主角，而这部连续剧的背景也由波士顿换成了西雅图。

The existing 23 secondary schools teaching 14 classes, nearly 800 students, and 46 front-line teachers.

二十三中学现有14个教学班，在校生近800人，一线教师46名。

The development mechanisms of backflow precipitation are analyzed with the reasonable simulation results. The results show that dynamical frontogenesis plays a very important role in the development of backflow snowstorm. The frontogenetical secondary circulation directly causes the snowstorm.

在回流暴雪形成与发展的过程中，动力锋生机制发挥了重要作用；其产生的锋面次级环流是造成这次暴雪的主要原因；降水过程中，雨雪相态的转变与温度廊线有直接关系，随着降水由雨转为雪，雪水混合比增大迅速且其高度有所降低。

Low energy secondary radioactive nuclear beam Inverse kinematics reaction Full solid angle detection Pileup rejection

低能次级放射性核束；逆运动学反应；全立体角探测；脉冲堆积

The transformer uses a secondary-side center tap and dual Schottky diode D1 to provide full-wave rectification for reduced output-volt- age ripple.

变压器采用次级中心抽头和双肖特基二极管D1提供全波可降低输出电压纹波年龄整改。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。