查询词典 lunar

Increasing observation accuracyand reducing the error of the measuring ship will improve the accuracy of orbit determination during Translunar orbit phase,and the reduced dynamic method and improvement of lunar gravity accuracy will benefit the accuracy of orbit determination during Misson Orbit phase.

在奔月阶段，提高观测量精度和减小测量船的点位误差将有助于提高定轨精度，而在环月阶段，采用减缩动力学方法和提高月球重力场精度将有助于提高定轨精度。

This paper focus as on the Accuracy Analysis of orbit determination for the on-going Chinese lunar exploration mission 'Chang Er 1', using the joint tracking network of USB and VLBI with real network geographic distribution scenario and considering both systematic and stochastic measurement noise. The whole flight orbit of the Charng Er 1' includes Phasing orbit, Translunar orbit and Mission orbit.

本文以我国正在实施的探月计划&嫦娥1 号&工程为背景，分析了在我国USB 测控网和VLBI 跟踪网的现有空间分布、观测弧段和尽可能接近真实情况的误差源等前提下的探月飞行器的精密定轨。

I had a bowl of Yun Tun, and then started, today was Chinese Lunar Year's Eve, there are very little vehicles on National Roads, I preferred the National Roads, I was afraid of losing my way again, and I needed not to study the map and road signs with much ado.

吃了一碗云吞就上路了，今天是农历除夕，国道上人车都非常少，也许大家都还在睡觉。325国道平坦开阔，有一些温柔的坡，风景一般，心情还算可以，因为走国道，不害怕迷路，更不用费尽心思研究地图、看路牌。

The Lunar Racers set receive an all-black makeover with color accenting adding both energy and interest .

月球竟赛者被设置接受与重读的颜色的所有黑修改增加能量并且感兴趣。

The company adjourns or cancel appears on the market because a few months apply for lunar company to reduce be caused by recently,quantitative fall may be.

公司延期或撤销上市数量的下降可能是由于最近几个月申请上市的公司减少所致。

Still they remained devoted and undeterred, and at last, on the 7th evening of the seventh lunar month, bevies of magpies bridged the Milky Way to bring Zhinu and Niulang back together.

虽然如此，牛郎和织女并没有被吓倒，依旧深爱着对方。

UV rays drive electrons out of lunar dust by day, while the solar wind bombards it with electrons by night.

紫外线电子驱动器的月球灰尘的一天，而太阳风bombards与电子夜晚。

It is completely reasonable that the mobile phone cancels lunar rent charge, and be should.

手机取消月租费是完全合理的，而且是应该的。

We carted a fair amount of lunar dust back inside the vehicle with us.

我们把数量可观的月球尘埃随身带回到了飞船内。

Source of aluminum model: self-check die-block equipped by DPX-MD dual-energy X-ray bone densometer produced by American LUNAR Company; three centrums were obtained from a 38 years old healthy male, a 40 years old osteoporosis male, and a 62 years old osteopenia female. One dead vertebral body was provided by Human Anatomy Laboratory of North Sichuan Medical College.

实验材料：铝体模为双能X射线骨密度仪所配备的自检模块；3个活体椎体分别来源于38岁骨密度正常男性，40岁骨质疏松症男性，62岁轻微骨量减少女性，均为自愿参与实验的川北医学院附属医院医生；1个带软组织的死体椎体，由川北医学院人体解剖实验室提供。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。