1、

A method of the three-coordinate machine to the measurement of direct error happened to the cylindrical indexing cam contour surface is proposed in the paper. It analyzes effect of the cam contour error to index error.

介绍了用三坐标机测量圆柱分度凸轮廓面法向误差的方法,在此基础上分析了廓面误差对圆柱分度凸轮机构分度误差的影响。

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2、

Tests of Princeton data set show that the algorithm in CD, CE, HM, index error of RI has a relatively good results.

普林斯顿数据集上测试结果表明本算法在CD,CE,HM,RI的指数误差都有比较好的结果。

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3、

The former Ku Klux Klansman member has taken part in abducting two black teenager hitch – hikers, tying them to a tree and beating them. travel by getting free rides from motorists.

这位前3K党成员参与了绑架两名搭便车旅行的人少年,并把他们捆在树上毒打。免费搭乘他人便车旅行。

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4、

The old postcard shows public garden in Shanghai.

这张老明信片显示旧上海的公园.

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5、

Thousands of people around the globe step outside to gaze at their night sky.

全球各地成千上万的人们超出户外凝视着天空。

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6、

He gave me some sheets of paper to prick holes.

他给我几张纸在上面穿洞。

provided by jukuu

7、

When in the US, Ma Yinyin fell in love with a girl called Mi Qianqian.

当麻音音老师还在美国的时候,他爱上了一个叫做米欠欠的女孩。

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8、

A: I think you need fasten your seat belt.

我想你需要系上安全带.

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9、

Everyone is supposed to wear a seat belt in the car.

每个坐在汽车内的人都应该系上安全带.

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10、

Fasten your seat belt, please.

请把安全带系上.

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11、

NOW, WHO WANTS TO WEAR A SEAT BELT?

现在谁想戴上座椅安全带?

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12、

He was unable to free himself from the seat belt before the train hit the car.

他无法在火车撞上汽车之前解开安全带.

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13、

Please put out your cigarettes and fasten your seat belts.

请熄灭香烟,把安全带系上.

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14、

Under the influence of foreign and traditional Chinese culture, Chinese lion statues were given a heavy tint of tameness, representing a grand new Chinese lion culture.

中国的狮子造型在吸收外来造型影响的基础上,被赋予了浓厚的驯良色彩,并充分地与中国传统文化相融合,演绎了一种全新的华夏狮文化。

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15、

Based on the Collins formula, the propagation expression of astigmatic Cosh-Gaussian beams passing through a bifocal lens system is derived.

基于Collins公式,推导了有像散双曲余弦高斯光束通过双焦透镜系统后的解析传输公式,分析了该光束轴上光强分布和焦移。

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16、

I rang the bell, and a geeky, middle-aged man in bifocals stuck his head around the door.

我按响了门铃,一个头上架着变焦眼镜,看起来一付科技痴汉模样的中年男子从门后探出头来。

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17、

Peru and Bolivia are the tarns and fells of the Alto Plano, snowy peaks and the fifth day of a miners' picket that had closed the highway.

秘鲁和哥伦比亚有很多高地上的湖泊和瀑布,还有白雪皑皑的山峰。矿工们的罢工已经是第五天了,他们的纠察封闭了公路。

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18、

At 29 Russell must be one of the youngest ever Wembley referees

29岁的拉赛尔一定是有史以来温布利球场上的裁判员中最年轻的一个。

《柯林斯高阶英汉双解学习词典》

19、

A Result on the Tameness of Generalized Graded Local Cohomology Modules

关于广义分次局部上同调的tame性的一个结果

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20、

Su Yinyin's family were thrilled when she won a place at university.

当苏盈盈考上大学时,她们全家都为此兴奋不已。

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