爱词霸英语   汉语   手机版   软件版下载 | English
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1.Then God pointed out to the blue hills in the distance and asked him if the lines were not beautiful, and he said they were common and ordinary.
接着上帝指着那些遥远的青山，问他说，那些轮廓不是很美丽吗？他说那些东西很平凡。收藏指正
2.Orbital velocities in spiral galaxies, instead of declining with increasing distance from the galactic center, flatten out to a constant value, as predicted by MOND.
螺旋星系中的轨道速度并不会随著离开星系中心的距离增加而不停降低，它会平缓下来成为一固定值。收藏指正
3.Development of the network technology makes it possible to carry out the long-distance education on the basis of the network technology.
网络技术的进步使得基于网络技术的远程教育成为可能。收藏指正
4.And a sailor must also excel in boat-handling and competing tactics. He should be able to figure out at which angle to sail and on which tack in order to sail the shortest distance in the strongest wind.
作为一名帆船手，必须擅长帆船操作和竞技战术，要能确定好船帆的角度，顺风使舵，借助取最强的风，走最近的航线。收藏指正
5.Based on studying a long focus oblique real-time aerial camera, this paper studys the reason of being out of focus systematically, and points that the primary reason of being out of focus is due to the change of environment(temperature> atmospheric pressure) and oblique photographic distance, and according to the three factors ,talk about the effect on being out of focus of camera, the simple maths equation is presented in order to calculate out of focus.
基于一种长焦距斜视实时航空相机的研制，深入地探讨了导致相机离焦的原因，指出环境(温度、大气压力)变化和照相距离的变化是导致相机离焦的主要原因，分别从温度、大气压力、照相距离这三个方面的变化对相机离焦的影响进行研究，给出了计算相机离焦量的简化数学模型。收藏指正
6.The children stepped out a distance of 5 meters and the began to play.
孩子们量出了5米的距离，然后开始玩了。收藏指正
7.As to Model 1,we work out the spherical distance in solid geometry,it turns out that it only costs 10 8734 hours to fly from Beijing to Detroit,while 14 7793 hours by the original flight course,and at least 3 9095 hours is saved.
对于模型 1,采用立体几何知识求球面距离的方法 ,得出从北京直接到底特律的时间为 10 8734h ,而按飞机的原航线则至少需14 7793h ,所以至少节省时间为 3 90 5 9h .收藏指正
8.When the cable car stopped, he steeped out on to the plattorn and judged the distance above the head of the giant saint to the top of the hill.
缆车到达了目的地，乔走上站台，目测了一下从高耸的圣女像到山顶的距离。收藏指正
9.According to the optics system of oblique camera, make certain the scheme of auto-focusing system, and analyze its principle in detail. This paper presents a new method in order to compensate out of focus of oblique photographic distance, the principle is very simple and it is steady and reliable for structure design.
根据斜视相机光学系统的特点，确定了自动调焦系统方案，对其工作原理进行了详细的分析与论述，并通过对相机斜距离焦的分析，提出了一种新的斜距离焦补偿方法，其原理简单，结构上实现起来稳定可靠，能够完全实时补偿某一典型高度上的斜距离焦。收藏指正
10.Under the equal condition, rotate the nozzle by oneself, can be designed in accordance with the actual need while vary the size of aperture of hole, gush out the distance longer effectively, it is apt to give play to the role of its pulse broken rock.
同等条件下，自旋转喷头，成孔孔径大小可依实际需要设计，有效喷距较长，易于发挥其脉冲破岩作用。收藏指正
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