by gravity
英 [baɪ ˈɡrævəti]
美 [baɪ ˈɡrævəti]
网络 重力
双语例句
- The stone rolled down the mountain by gravity.
这块石头由于重力作用而滚下山。 - The Hubble scientists are scanning cluster galaxies, the most massive objects in the universe held together by gravity, to see if light is distorted by the dark matter inside the clusters.
用哈勃望远镜的科学家正在调查研究拥有宇宙中由重力拉合在一起最密集的集群星系，看看是否光线在暗物质中被扭曲了。 - The extended foot halts the motion which was begun partly by gravity and partly by the pushing of the other foot.
迈开的脚停止了这个动作，这个一部分是由重力，另一部分是由伸出的另一只脚引起的。 - The purified water then descends by gravity to a basement holding tank.
经过净化的水靠重力流到地下室的另一个集水箱里。 - A unit of force equal to the force exerted by gravity; used to indicate the force to which a body is subjected when it is accelerated.
力的单位等于重力所施加的力；用来表示物体被加速时所受到的力。 - We are held fast to the ground not by gravity, but by centrifugal force as the Earth rotates.
我们被牢固地固定在地上不是引力而是如地球旋转的离心力。 - But I'm only calculating now the work that's going to be done by gravity.
但是先知只要，计算重力在工程中，做的功。 - The original interstice is formed during flocculation and tends to be close or open by gravity action during concretion, which makes the horizontal interstice more permeable than the vertical one.
原生空隙在絮凝过程中产生，并在固结过程中由于重力等作用趋于闭合或张开，导致水平向空隙的渗透性优于垂直向； - According to the principle of composite graded into seepage Wells pits multilayer filter material, water filtration by gravity flow top-down.
按渗井原理级配的复合多层滤料过滤，水按重力自上而下流动。 - The computational simulation shows that the error caused by gravity was reduced obviously after gravity compensation in portrait.
计算仿真结果表明，在防空炮弹纵向平面内，控制力经重力补偿后，由重力引起的弹道偏差得到了改善。 - They are opened by velocity pressure, and closed by gravity.
它们在流体流速压力下开启，在重力作用下关闭。 - It can be casted high into the air and then it falls down slowly affected by gravity.
它可以被抛射到空中，然后受重力影响慢慢下降。 - Over billions of years, the gas was compressed by gravity into galaxies, stars, plants and eventually, even humans.
数十亿年来，这种气体在引力的压缩下形成星系、恒星、植物，甚至最终产生人类。 - In this process, heated oil normally drains to the lower well by gravity and is produced from the reservoir.
在此过程中，被加热的原油将在重力作用下自然流入低部位的井中，随后采出。 - The second effect of gravity tested by Gravity Probe B is frame dragging, which is the amount that a spinning object pulls the fabric of spacetime along with it.
“引力探测B”测试的第二个是“惯性系拖曳效应”，也即是一个旋转体将周围时空结构拉着一起转动的量。 - The satellite traveling in the orbit is always escaping from the earth only to be pulled back by gravity.
在轨道上运行的卫星总是要飞离地球，而结果总是被地心引力拉回来。 - Operating characteristics experiment of refrigeration system with supply liquid refrigerant by gravity and direct expansion in frost formation operating mode
结霜工况下重力供液与直接膨胀供液制冷系统运行特性 - The galaxies, containing a vast number of stars, swing past each other in a graceful performance choreographed by gravity.
这两条银河容纳了大量的星星，在重力的作用下，他们以优美的舞蹈动作相互摇摆旋转。 - Based on the theory of GPS/ gravity boundary value problem, the errors caused by gravity disturbances of different resolution are simulated and analyzed using numerical simulation methods.
以GPS/重力边值问题为基本数学模型，利用不同分辨率扰动重力数据分别模拟了对GPS/重力边值问题的影响。 - The Auroras, as we have stated, are not magnetic at all but light rays bent by gravity.
极光，正如我们所说，跟磁场没有一点关系而是由于引力而弯曲的光线。 - The twin stars are bonded together by gravity, orbiting around each other as in an ever circling dance.
这一对双生子被引力束缚着，各自环绕对方运行，如在跳舞。 - This paper evaluates the influence which East Asia region exchange rate fluctuates to region trade flow by gravity model.
文章使用引力模型测度东亚区域内汇率波动对区域内贸易流量的影响。 - And how much work was done by gravity in going from A to B?
那么从A到B重力，所做的功是多少？ - This water was distributed to and over the fields primarily by gravity flow.
这些水主要靠自流灌溉到田里。 - The beam of light is attracted by gravity and follows a curved path rather than a straight line.
光束受引力吸引，不沿直线而沿弯曲路线传播。 - Local concentrations of chondrules were drawn together by gravity and, when they encountered each other, often merged.
局部聚集的球粒状陨石因引力作用相互靠近，而当它们撞击时时常汇为一体。 - We had to put lots of water pipe in and along the ground, but the system basically runs itself by gravity now.
我们有很多水沿着土地的管道而来，但现在这个方法基本上是让地心吸力本身来运作。 - The point of actuation by gravity has not been investigated by the karabiner manufacturers and is subject to an unknown tolerance range.
岩钉钢环制造商对重力作用点一直未作研究，重力作用点取决于未知的公差范围。 - Recovery of uranium mineral from Liaoning Fengcheng ludwigite ore by gravity concentration
重选回收辽宁凤城硼铁矿中铀矿物研究 - This paper analyzes the effect of demography on trade by gravity equation.
这篇文章使用重力方程分析了人口结构对贸易的影响。