科学家们利用哈勃望远镜计算出该恒星行进的方向和离银河系中心的距离,连同他的质量、年龄和速度一起计算。
The scientists used the Hubble to figure out the direction of the star's travels and the distance from the galactic center, along with the star's mass, age and speed.
如果你把一只螺纹贝壳放在桌上,螺旋面朝上,绝大多数的螺线是顺时针方向从中心到边缘展开。
If you place a spiralling shell down on the table with the spiral facing up then in most shells the spiral evolves in a clockwise orientation from the centre of the shell out.
弯曲你的膝盖以及你的后腿膝盖向地面方向弯曲,保持前脚踝触地,以及膝盖在脚中心的正上方。
Bend your knees and lower your back knee towards the floor, keeping the front heel down and the knee directly over the centre of the foot.
我们那时在低压中心的西南方向,开始逐渐偏向东方。
We were then south-west of its centre and started moving east in gentle style.
在一个城堡里,我们正沿着很窄的螺旋楼梯往下走,这时,螺旋楼梯突然向中心支撑柱子方向凹陷,我们几乎不约而同地喊了起来。
At one chateau, as we descended a narrow spiral staircase, we both remarked-almost simultaneously-that the staircase sagged inward toward its central support beam.
企业管理倾向于以企业为中心。企业管理者也认为每一个计划,行动方向必须从管理层开始,自上而下一级一级地实施下来。
Management tends to be 'corporate-centred' and thinks that every piece of planning and direction has to start at the top and be 'cascaded down', hierarchically.
因为恒星聚集在星系的中心,其附近的金属丰度最高并沿边缘方向逐渐降低。
Because stars congregate at a galaxy's centre, the metallicity in most nearby spirals is greatest there and drops toward the edge.
是这个方向的,离中心的距离为。
Your velocity is in this direction R and there is a certain distance to the center, R.
Sergeant先生的远见卓识指导了该行动的形成和方向,该行动由国际扶轮社、世卫组织、美国疾病控制与预防中心和儿童基金会领导。
Mr. Sergeant's vision guided the formation and direction of the Initiative, which is led by Rotary International, WHO, the US Centres for Disease Control and Prevention (CDC) and UNICEF.
向着Pixes星座的方向,距我们3千万光年之遥的Henize 2 - 10质量又不大,而且在其中心也没有聚集大量恒星的核球。
Henize 2-10, located about 30 million light-years away in the direction of the constellation Pixes, is neither massive nor bulging with a metropolis of stars at its center.
WordNet代表了和本专栏中心主题平行的一个重要研究方向:ThinkingXML讨论 XML 的语义,WordNet 则提供了自然语言本身语义的粗略模型。
WordNet represents an important parallel to the central theme of this column: Thinking XML covers semantics in XML; WordNet provides a sketchy model of the semantics of natural language itself.
上午9时17分,火箭抵达肯尼迪航天中心39b发射台,这段偏东方向4.2英里的路程走了将近8个小时。
It reached Launch Pad 39b at Kennedy Space Center at 9:17 a.m. Eastern after a 4.2-mile trip that took nearly eight hours.
在耗费了大约数百万年的时间后,这种混合物终于向着泰坦星中心的方向稳定了下来,“热量散发和冷却星体都用了很长的时间,最终才达到了目前的稳定状态,”Iess说。
This mixture took a leisurely million years or so to settle toward Titan's center—"plenty of time for heat to escape" and for the moon to cool into its present state, Iess said.
德国电视报导说枪手最初是向温嫩登(Winnenden)镇中心方向逃跑的。
German television said the gunman initially fled towards the centre of Winnenden.
在data marts标准化方面,大体上有两种可供选择的方向:中心化或者非中心化,并有8种策略可供选择。
Standardizing data marts can be done in a centralized or decentralized fashion using one of eight strategies.
这些恒星象螺旋星系中的恒星一样围绕星系中心运转,但在方向上更随机一些。
Their stars orbit the galactic center, like those in the disks of spiral galaxies, but they do so in more random directions.
第二架起飞的飞机首先撞向世界贸易中心,稍早从波士顿起飞的飞机从另一个方向冲向世贸中心的另一幢大厦。
It was the second plane to take off which hit the World Trade Center first. The earlier flight from Boston then came in from a different direction and struck the other tower.
在此区域周围的针叶林带已经被夷为平地,折断的树木指向背离中心方向,如同抽杆游戏中的小棒。
Around it the taiga was flattened, with the broken trees pointing outward from the middle like the sticks in a game of spillikins.
丰田公司从1994年开始设计普锐斯。在当时以用户为中心的分析以及市场数据试图将汽车制造商带入一个不同的方向:重的,耗油的SUV车。
Toyota started to design the Prius in 1994, when user-centered analysis and market data were pulling auto manufacturers in a different direction: toward heavy, gas-guzzling SUVs.
地震中心在汶川县,位于离省会城市成都大约90公里的西北方向。
The epicentre was in Wenchuan County, some 90km northwest of the provincial capital of Chengdu.
卢旺达现在需要一个有活力的私营部分来保证经济朝着正确的方向前进,尤其是如果这个国家想要达到成为东部非洲的服务中心这一高远目标。
Rwanda now needs a vigorous private sector to keep the economy moving in the right direction, especially if the country is to meet its lofty goal of becoming east Africa's service hub.
你来看,以这座广场为中心,八条主路以相等的角度向八个方向延伸。
You see, with the square as the center, eight equiangular thoroughfares extend toward eight different directions.
在调查中,调查小组从分组的中心开始,选择一个方向(可以旋转瓶子或笔来决定)。
During the survey, the team starts at the center of the cluster and chooses a direction (by spinning a bottle or pen).
第一步要做的就是真正理解我们的高层自我如何通过以身体为中心和我们交流,问我们自己这个答案是“是”还是“否”,并且留意自己身体摆动的方向。
The first step is to really understand how our higher self communicates with us by centering our bodies, asking ourselves the directions for "yes" and "no, " and noting which way our body moves.
这些标签,诸如web3.0、业务驱动架构和给最终用户授权的用户中心(user Centricity),就是这个方向上的一个极为隐蔽的转变,又或象yahoo给它贴上的:y !ou。
Labels like Web 3.0, business driven architecture, and user centricity where empowerment of the end-user is a great subtle shift in this direction - or as Yahoo puts it - it's about y! Ou.
这些标签,诸如web3.0、业务驱动架构和给最终用户授权的用户中心(user Centricity),就是这个方向上的一个极为隐蔽的转变,又或象yahoo给它贴上的:y !ou。
Labels like Web 3.0, business driven architecture, and user centricity where empowerment of the end-user is a great subtle shift in this direction - or as Yahoo puts it - it's about y! Ou.
应用推荐