查询词典 round angle

a system of along-track mode sar based on the gps is established.by seeing the gps signal as a chirp,chirp scaling algorithm of this mode with large squint angle is investigated.chirp scaling algorithm is considered more efficient and widely applicable when the bistatic sar system is in side-look or small squint angle mode,but in large squint angle case,the errors caused by taylor expansion are so large that the algorithm could lose its precision.in such a case,an equivalent mono-static sar range mode which has fewer errors than taylor expansion with large squint angle is proposed to substitute the range history of bistatic sar.then bistatic sar images with large squint angles are gotten by common nonlinear cs algorithm.the effectivity of the method is verified by matlab simulation.

摘 要：建立了基于gps的顺轨sar系统模型，通过将gps信号等效为chirp信号，研究了在该模式下的大斜视角chirp scaling算法。在正侧视或小斜视情况下，cs算法具有较好的聚焦性能和广泛的适用性，但在斜视角较大的情况下，该算法将散焦而不能成像，因而提出了用等效的单基地距离模型来代替双基地距离历史的方法，解决了大斜视角情况下距离模型二阶近似误差较大的问题，并结合单基地非线性cs算法，实现了在大斜视角情况下的基于gps反射信号的双基地sar高精度成像，最后通过matlab仿真进行了验证。

At the peak point of backward swing, the vertical height from the center of the ball to the ground was 1.34 ±0.01 meters, the angle of the shoulder was 82 ± 2.5 degrees and the angle of the elbow was 161.35 degrees. During release, the vertical height was 0.13 ±0.01 meters, the angle of the shoulder was 48.00 ± 3.64 degrees and the angle of the elbow was 160.71 degrees.

所得具体结果如下：在后摆最高点时，球体中心点距地面之垂直高度平均为1.34 ±0.01公尺，肩关节角度为82 ± 2.5度，肘关节角度为161.35度；而在出手瞬间球体中心点距地面之垂直高度平均为0.13 ±0.01公尺，肩关节角度为48.00 ± 3.64度，肘关节角度为160.71度。

The theoretical and experimental investigations of discus flight indicate the following useful conclusions:the optimum combination of throw angle and discus inclination angle is 35°/26°at zero wind,while 45°is not the best release angle due to the aerodynamic force;different combinations of throw angle and inclination angl...

由于气动力的作用，45°并非铁饼的最佳投掷角度，实验和理论研究表明：无风时35°/26°的投掷角/倾角组合最佳；顺风和逆风投掷必须采用不同的投掷角/倾角组合才能获得当地条件下的最好成绩；铁饼出手时25r/s的自转速度已经可以满足稳定性的要求。

According to the functional requirements of adaptive front-lighting system, the relationships between the yaw angle and pitch angle of light axis in AFS and vehicle parameters, including speed, steering wheel angle and pitch angle of vehicle body are derived, thus a kinematics model for AFS is set up.

根据自适应前照灯系统的功能要求，推导了车辆参数（车速、转向盘转角和车身仰俯角）与车灯光轴沿水平和垂直两个方向的偏转角度之间的关系，建立了自适应前照灯系统的运动学模型。

Milene music inc Transcribed by paul gongola Whatever happened to good time sally I don't see her 'round no more She used to be all over me It ain't like that no more Sally had the best game there was in town Now the good girl just can't be found Whatever happened to good time sally I don't see her 'round no more The heat is on, everybody has gone underground The heat is on, everybody hiding out just like jesse james My old home town Lord, it don't seem the same Well, I walked in this place, I was just lookin' for a game Everybody here wanted to know my name I said hush, hush up your mouth, I'll introduce my own self To this house I was born in the back woods, I was raised up like a slave Having me a good time now is all I crave I spotted me a barroom queen, skin tight blue jeans That same old midnight show I took her to the side and I said I won't be satisfied Until you tell me everything you know Whatever happened to big time buddy I don't see him 'round no more I heard tell that they got him in jail But I don't know what they got him for They caught him with an airplane Talkin' 'bout some cocaine Nobody knows for sure Whatever happened to good time buddy I don't see hem 'round no more The heat is on, everybody has gone underground The heat is on, everybody hiding out just like jesse james My old home town Lord, it don't seem the same [size=-2][size=-2][size=-2][size=-2][size=-2]Let The Music Take Control (Hiro's Groove)- Hiro-kun's Theme Everybody needs a hero Whose not afraid to start from zero Somebody who will stand up When everyone is falling down Hiro will stand his ground Stay Hiro is on the way He's grooving, prooving He knows how to live Stay Hiro is on the way He's got a whole lot of Soul to give * Dacing like a hero HIro let your body go Dancing like a hero Let the music take control Even if you Dace 'till you're the last one standing You won't be alone Dancing like a hero When the groove is in your bones Hiro Yeah you know he's got the power To get in the groove and rock for hours He's ready and he's able Just keep turning those tables on He'll boogie all night long

这里的每个人都想知道我的名字我说：嘘，嘘你的嘴，我将介绍一下我自己这房子我出生在丛林，是我，就像一个奴隶我现在有了一段美好的时光是我渴望我发现我的王后，皮肤紧了酒吧间更蓝色牛仔裤那个老午夜表演我带她到一边和我说我不会满意直到你告诉我，你知道的一切不管发生了一次大群组我看不出他的圆我听说他们得到了他在监狱但我不知道他们得到他他们发现他和一架飞机废话'布特有些可卡因没人知道不管发生什么事，好时光好友我看不出有任何更多的圆边热是，每个人都已经在地下热是，每个人都躲就像杰西·詹姆斯我的旧的家乡耶和华阿，这似乎不太一样 [2][尺寸大小== 2][2][尺寸大小的=== 2]，[2]的大小让音乐带控制- Hiro-kun的主题每个人都需要一个英雄谁不害怕开始从零吗有人会站起来当每个人都要塌下来吗宏会忍受他的地保持宏已经在路上了他的槽，这种皮革被证明他知道如何生活保持宏已经在路上了他有一大堆灵魂*邻台铁大庆像个英雄让你的身体去。宏跳舞，像个英雄让音乐带的控制即使你戴斯直到你最后一站你不会感到孤独跳舞，像个英雄在你的槽的时候骨头呢宏是的，你知道他所拥有的权力对进入工作状态和摇滚了好几个小时他已经和他的能力只是不停地转动那些桌子上他会彻夜跳舞

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High Jewellery necklace in white gold with 1 Colombian round cut emerald (21.34 cts), 21 pearls, 6 fancy shaped cabochon cut emeralds (18.85 cts), 10 round brillant cut emeralds (8.05 cts), 1 square cabochon cut emerald (2.46 cts), 11 round brillant cut diamonds (7.98 cts), 3 round brillant cut diamonds (2.7 cts), 33 tapered and baguette emeralds (2.51 cts) and 39 tapered and baguette diamonds (2.59 cts).

白金项链，镶嵌一颗哥伦比亚圆形切割祖母绿（21.34克拉）、21颗珍珠、6颗异形蛋面切割祖母绿（18.85克拉）、10颗圆形明亮切割祖母绿（8.05 克拉）、1颗方形蛋面切割祖母绿（2.46 克拉）、11颗圆形明亮切割钻石（7.98克拉）、3颗圆形明亮切割钻石（2.7 克拉）、33颗形状逐颗递减的长阶梯形切割祖母绿（2.51克拉）以及39颗形状逐颗递减的长阶梯形切割钻石（2.59克拉）。

This grinding machine processes the way adoption correspond type to whet to pare the way, the work piece install at turn round the work on the stage, turn round with the work pedestal, the emery wheel turns round at the same time, the path of the emery wheel to enter to depend turn round the work pedestal to follow the X direction moves the realization, top of bearings bore and top end face process good after, process with same emery wheel underneath of bearings bore and under carry the noodles, the work piece install once, with guarantee the accuracy.

此磨床的加工方式采用切入式磨削方式，工件安装在回转工作台上，随工作台回转，同时砂轮回转，砂轮的径向进给靠回转工作台沿 X 方向位移实现，上面的轴承孔及上端面加工好后，用同一砂轮加工下面的轴承孔及下端面，工件一次安装，以保证精度。

Dongguan Shengjia Enamelled Wire Co., Ltd is located in Changping Town Dongguan, Guangdong Province, specializing in production of enamelled copper clad aluminum round wire, enamelled aluminum round wire, enamelled CCA alloy round wire and enamelled copper round wire of various models.

东莞市圣嘉漆包线有限公司，位于广东省东莞市常平镇，专业生产各型号漆包铜包铝圆线、漆包铝圆线、漆包铜包铝合金圆线、漆包铜圆线等。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。