1、

a space station in orbit round the moon

绕月球运行的一个航天站

《牛津高阶英汉双解词典》

2、

The earth takes a year to orbit the sun.

地球绕太阳一周要一年的时间。

《牛津高阶英汉双解词典》

3、

to come/fall/be within sb's orbit

进入 / 落入 / 属于某人的势力范围

《牛津高阶英汉双解词典》

4、

How does the slingshot effect work to change the orbit of a spacecraft?

太空船如何利用[弹弓效应]改变轨道?

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5、

By contrast, other satellites and the space shuttle can orbit at 1000 kilometres high or less.

与此不同的是, 其他卫星和航天飞机可以只需在1000千米或以下运行.

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6、

A new satellite has been put into orbit around the earth.

一颗新的人造卫星被送上了环绕地球的轨道。

《牛津高阶英汉双解词典》

7、

the earth's orbit around the sun

地球环绕太阳的轨道

《牛津高阶英汉双解词典》

8、

By using the closed orbit theory, the photodetachment cross section of H-near a metal surface is derived and calculated.

利用闭合轨道理论,我们推导和计算了H-在金属面附近的光剥离截面。

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9、

Four amateur astronauts were launched into orbit on a SpaceX rocket.

四名业余宇航员乘坐SpaceX火箭进入轨道。

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10、

The comparison among J 77 , J 71 and DTM shows the J 77 model is better in determining Geosat orbit.

对J77,J71和DTM模型的比较, 显示出J77模型在人卫精密定轨中有较好的应用价值.

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11、

As if that wasn't bad enough, Garriot also wasn't allowed to wile away the gameless hours in orbit listening to his iPod either, as apparently the lithium battery was considered a fire hazard.

然而,这些似乎还算不上最坏。他们还不允许加利奥特听iPod来消遣无聊时光。原因是担心锂电池会引发火灾。

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12、

The comparison among J 77 , J 71 and DTM shows the J 77 model is better in determining Geosat orbit.

对J77,J71和DTM模型的比较, 显示出J77模型在人卫精密定轨中有较好的应用价值.

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13、

However , this algorithm does not apply for circular orbit cone-beam scan with line ray source.

为此,将上述点源FDK近似原理拓展到线源情况,推导了线源圆轨道锥束扫描3D-CT重建算法.

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14、

However , this algorithm does not apply for circular orbit cone-beam scan with line -- ray source.

为此,将上述点源 FDK 近似原理拓展到线源情况,推导了线源圆轨道锥束-CT重建算法.

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15、

Time unifying and orbit estimation of multi-station tracking data of continuous wave radar system

连续波雷达多站跟踪数据的时间对齐与轨道解算

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16、

Study of orbit determining by use of rate data of continuous wave radar

多站连续波跟踪雷达的测速定轨研究

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17、

He continuous wave radar system is the main equipment for high precision orbit observing at present.

连续波雷达是目前外火箭轨道测量的主要高精度设备。

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18、

In this dissertation, we lay our efforts on the research of T-B singularity and accompanying bifurcation properties in delay differential systems, and the retentivity of Hopf bifurcation, T-B singularity and homoclinic orbit in numerical discretization of delay differential systems.

本文主要研究时滞微分系统的T-B奇性和由此产生的同宿轨与Hopf分歧性质,以及离散化格式对时滞微分系统的T-B奇性、Hopf分歧与同宿轨道的保持性(继承性)。

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19、

The method can be used to calculate the equilibrium orbit of particles in those circular accelerators with very large magnetic flutter, say, the fixed field alternating gradient ( FFAG) accelerator.

本方法可用于计算磁场调变度很大的圆形加速器(例如固定磁场交变梯度加速器)的粒子平衡轨道。

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20、

The problems of CDAS for C satellite were solved and adaptability adjustment was completed during the periods of on-orbit test and experimental operation.

在轨测试和试运行期间,C星的CDAS不仅解决暴露的问题,而且进行适应性调整。

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