物理学家牛顿发现，所有物质都有相互的吸引力，叫作万有引力或重力。
Physicists Newtonian found, all matter is a mutual attraction, called gravity or gravity.
主动式医疗器材：指以电能或其它能源，非直接由人员或重力产生以发挥其功能者。
Active medical device: any medical device relying for its functioning on a source of electrical energy or any source of power other than that directly generated by the human Body or gravity.
我们甚至还可以想方设法把磁力或重力等力量应用到机器动力上而无需使用其它任何方法。
We may even find ways of applying forces such as magnetism or gravity for driving machinery without using any other means.
本实用新型提供一种多功能中性笔，使其在失重状态或重力无指向笔尖分力时也可流利书写。
The utility model provides a multi-functional neutral pen which can fluently write under the zero gravity state or when the gravity does not point to the component force of a pen point.
可以说，集群已采取行动，像一个巨大的放大镜，或重力透镜，在太空-聚焦，放大和歪曲的形象银河。
One might say that the cluster has acted like a giant magnifying glass, or gravitational lens, in space - focusing, magnifying and distorting the images of the galaxy.
如今，即使想要知道一大块冰如何移动——或换个词讲，漂浮——是非常困难的，但众所周知冰川漂浮是由于重力。
Now, even though it may be difficult to understand how a huge mass of ice can move—or flow, it's another word for it—it's really no secret that glaciers flow because of gravity.
彩虹般千变万化的反重力等离子能量带围绕其间，且常常会出现你现在所谓的极光或北极光。
A rainbow kaleidoscopic energy band of antigravity plasma swirled around the sphere, and often appeared as what you now term the aurora or northern lights.
一旦接合部分被融化了，剩下的事情就可以交由重力或空气摩擦力(如在飞机的机翼上的空气摩擦力)来完成。
Once the ice is dislodged, gravity or air-drag force such as on an airplane wing do the rest.
然而，在一个假设的立方体世界里，会有6个正方形表面。你会朝向这些区域的中心承受向上或向下的重力。
A hypothetical cube world, however, would feature six square faces and you'd only encounter up/down gravity toward the centers of these regions.
如果漩磁盘的气体足够大—它的恒星的十分之一或更多—磁盘的重力能够是磁盘动荡，约翰斯说到。
If the swirling disk of gas is massive enough-one-tenth the mass of its star or more-johns-krull says the gravitational power of the disk can make the disk unstable.
例如由重力势梯度给出的重力场，或由电势梯度给出的电场。
For example, the electric field or gravitational field is given by the gradient of the gravitational or electric potential.
在这个例子里-，弹力，或这些例子里，重力，我们能够-，计算出势能，现在问题是。
If we know the force — in this case, the spring force or in those cases, - the gravitational force — we were able to calculate the potential energy.
一个粉末容器，典型的锥形设计为了使粉末以重力的方式进入喷枪或输送系统。
A powder container, typically cone shaped design to force powder by gravity to feed a gun or transfer system.
食用水化鸡尾酒虾或努力在零重力下将尿袋塞入湿垃圾收集器的乐趣并不是5、6位训练有素的宇航员或飞行员的特权。
The pleasure of eating rehydrated shrimp cocktail, or trying to stuff a urine bag, against gravity, into the wet-trash container, was open not only to five or six well-trained astronauts and pilots.
通过用漂浮的PP球更换标准球，重力球形止回阀可以改造为适用于空气或气体排气口。
Gravity ball check may be converted for air or gas venting by replacement of standard ball with floater PP ball.
热应力分析的结果为ITER重力支撑系统的设计或改进提供了可靠的理论依据。
The results of thermal stress analysis lay the solid foundation for design and improvement for gravity supports system for ITER .
松开钢丝绳是依靠重力的作用，而缠绕钢丝绳则是借助于电马达或柴油机。
The reeling out of the drilling line is powered by gravity and reeling in by an electric motor or diesel engine.
在这种情况下，承重墙支持了全部或大部分重力荷载以及作为剪力墙抵抗横向荷载。
In this case, the bearing walls support all or most of the gravity loads as well as functioning as shear walls to resist lateral loads.
运动学刚体不受力、重力或扭矩的影响。
Kinematic Rigidbodies are not affected by forces, gravity or collisions.
利用重力分离水、气和油的立式或卧式金属分离器。
A vertical or horizontal metal separator that USES gravity to separate water, gas, and oil.
在快速变向或变速过程中，车手受到的外力是多项作用力叠加的结果，一般以一个重力加速度为单位。
A physical force equivalent to one unit of gravity that is multiplied during rapid changes of direction or velocity.
在时间、日期和线性序列之中，漩涡不会在同一个向量或相同的天文重力场中存在，你们也因此不会得到任何益处。
In time and date and linear sequence, the vortices would then not exist in the same vector, or in the same specific astronomical gravity fields, and you would not then gain the benefits.
使升空，使漂浮：升起或使升起和漂浮在空中，似乎无视重力。
To rise or cause to rise into the air and float in apparent defiance of gravity.
由于受观测条件的影响，在重力勘探过程中采用GPS静态或快速静态作业时，容易产生定位粗差点的情况。
Due to observing conditions, positioning gross error will often appear when using GPS static or fast static operation in gravity exploration.
石漠化形成的主要原动力是自然生态系统的雨水动能和重力势能，亦是其形成的直接动力或第一性动力。
Rain energy and gravitational potential energy were original energies of rocky desertification form in nature ecosystem, and were direct or primary motivity.
只有在极端的情况下，牛顿动力学的这两项修正才需上场，如极高的速率（ 狭义相对论）或极强的重力（广义相对论）。
The two proven extensions of Newtonian dynamics come into play under extreme conditions, such as extreme speeds (special relativity) or extremely strong gravity (general relativity).
而且矿区、矿化集中区还位于反映深部构造变异的局部重力异常区边缘、区域航磁走向中断区或梯度变化带附近。
Ore zones occur in the edge of local positive gravity anomaly, in the strike interrupted area or steep gradient area of regional aeromagnetic anomaly.
多层建筑物的钢框架是梁、次梁或桁梁，以及柱子的体系，用以承受结构的全部重力荷载和抵抗风荷及地震力。
The steel framing of a multi-storey building is a system of beams, girders or trusses, and columns, designed to carry all the gravity loads of the structure and to resist wind and earth-quake forces.
这会非常令人安心，因为如果不是这样，譬如重力或化学作用时有时无的话，就会产生混乱。
This is very reassuring, because otherwise there would be chaos if things like gravity or chemistry worked sometimes but not others.
这会非常令人安心，因为如果不是这样，譬如重力或化学作用时有时无的话，就会产生混乱。
This is very reassuring, because otherwise there would be chaos if things like gravity or chemistry worked sometimes but not others.
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