发现重力波，可以因而位天文学家找到观察宇宙的新工具。
Finding them could thus offer astronomers new tools for studying the universe.
一位报导科学新闻的记者说，由于奇怪的地质变化，英国各地区的重力减小了。
A scientific correspondent reported that strange geological changes had resulted in weaker gravity in different parts of Britain.
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.
最后，反求轨道误差和位系数误差对重力梯度测量值的影响。
Finally, the influence of orbital errors and potential coefficient errors on the gravity gradient measurements are conversely found out.
这时传感器输出电信号，经整流放大，改变线圈上的电流，直至线圈回位，其电流强度与被称物体的重力成正比。
Then the sensor output signal, amplified by the rectifier to change the coil current until the coil back to bit, its current strength and the object's gravity is called proportional.
重力梯度为重力位的二阶导数，可以通过星载梯度仪进行观测。
Gravity gradient is the second order derivative of gravitational potential, which can be observed by satellite gradiometer.
重力值是通过使横臂恢复零位而测定的。
介绍了按照零位移原则确定重力作用下主缆的初始应力状态的方法及确定主缆线形的迭代算法。
We introduce the zero method principle which can calculate initial stress while gravity act and the iterative method which can determine the cable shape.
最重要的是，火星是你的两位统治星之一，使这种趋势给天蝎座以双重力量。
On top of that, Mars is one of your two rulers, giving this trend double weight for Scorpio.
地球扰动位的球谐展开式表示是地球重力场模型应用最广泛的一种表示方法。
The harmonic series formula of the Earths disturbing potential is the most extensive applicable expression for the Earths gravity field model.
给定参考椭球体的四个基本参数，椭球体产生的外部正常重力位场可利用传统方法确定。
Given four basic parameters of a reference ellipsoid, the normal potential field generated by the ellipsoid could be determined by using conventional method.
从已知位系数求重力梯度值和已知全球重力梯度值反求位系数两方面进行了数值模拟计算。
Also carried out are the numerical simulation calculations of gravity gradients from potential coefficients, and of potential coefficients from global gravity gradients.
零位校正误差是重力仪除标定以外最主要的误差来源。
Besides standardization, zero correction error constitutes the most common error source of a gravimeter.
齿轮减速器的出轴与负载连接时不能重力敲打、挤压，以免造成内部变形走位，产生严重噪声或卡死现象。
No beat or squeeze when connect load to the outer axis of gear speed reducer so that not to arise deformation and dislocation, bad noise or locked dead.
为了获得这一垂直偏差，很有必要确定当地平均海面和全球大地水准面上的重力位值。
In order to evaluate the vertical offset, it is essential to know the geopotential of the mean sea level and of the geoid as well.
含矿岩体是同化了壳源组分且经历了充分的岩浆重力分异作用后脉动式侵位的。
It seems quite probable that the ore bearing intrusions were formed by repeated intruding after assimilating crustal materials penetrated and after sufficient gravitational differentiation.
用波数域的位场转换和快速傅立叶变换理论研究重力归一化总梯度和归一化相位；
The normalized full gradient and phase of gravity anomalies have been studied by potential field conversion and fast Fourier transform in wave-number domain.
研究中还把重力正演计算的单元体改为垂直侧边梯形单元，并合并同一层位的垂直侧边梯形单元成为一大单元再作计算，加快了正反演计算速度并提高了正反演精度。
The echelon unit with two vertical sides is given and the units in same layer are combined to a big unit in gravity forward calculation, so the precision and velocity for forward calculation are imp…
重力资料内业整理包括零点位移校正、正常场改正、厄特渥斯校正、布格改正及格莱尼异常改正等。
The gravity data processing includes displacement rectification, normal field correction, Eotvos rectification, Bouguer correction and Grany anomaly correction.
本文介绍了唐山大地震前在北京通县西集地震台用扭秤观测到的重力位二次微商变化。
In this paper the secondary derivitative change of gravitational potential before Tangshan earthquake observed in Xiji seismic station near Beijing is presented.
提要本文详细讨论了一种三维重力位场快速正反演方法。
A rapid forward and inverse calculation method of 3-d gravity anomalies is discussed in detail in this paper.
基于模拟的CHAMP卫星观测数据，分别用数值微分法和能量守恒法恢复50阶次的重力位系数。
Numerical differential method and energy balance approach are applied respectively to recover the geopotential coefficients until 50 degree based on the simulated observation datum of CHAMP.
以频域解析方法，研究由地面重力数据、全球位模型确定区域重力大地水准面的相对精度估计。
Relative accuracy of regional gravimetric geoid determination is estimated by an frequency domain analysis, which is determined by regional terrestrial gravity measurements and geopotential model.
重力与水准观测值中都含有重要的重力场信息与点位垂直分量的几何信息。
In gravimetry and levelling observations. there exist the important information of gravity field and vertical component of geometrical position.
结果表明表明凤凰山岩体NNE向水平左旋剪切应力及重力的联合用用下呈气囊膨胀式同构造侵位的机制。
The results indicate that the pluton was of syntectonic balloon_like emplacement mechanism under the force of NNE_trending sinistral ductile shear and gravity.
本文通过空间扰动位协方差函数特性，得出卫星重力梯度数据与引力位系数的相关协方差函数。
Least Squares Collocation is used to educe the function that can directly compute gravitational potential coefficient by satellite gravity gradiometry data.
流利式货架适用于生产线共位的存放，物料箱靠重力沿滚轮下滑，物料的斜面存取更符合人体工程设计。
The drifting rack is used for the storage of assembly line position. The materials slide down upon its own gravity, the bevel accessing for materials is more suitable for human engineer design.
将这种方法用于卫星跟踪卫星，建立了地球重力场逼近的多尺度方法。5 .基于球面小波变换的冗余性，证明了利用球面小波进行重力位逼近具有最小。
Based on the redundancy of spherical wavelet transformation we proved that using spherical wavelet to approximate the earth gravity field has the least square properties.
六十五岁的霍金患上了肌萎缩性侧索硬化症，将成为第一位带有残疾的人参加由太空旅行公司，零重力公司的飞行。
Hawking, 65, who has Lou Gehrig's disease, will be the first person with a disability to fly on the one of the flights offered by Zero Gravity Corp., a space tourism company.
六十五岁的霍金患上了肌萎缩性侧索硬化症，将成为第一位带有残疾的人参加由太空旅行公司，零重力公司的飞行。
Hawking, 65, who has Lou Gehrig's disease, will be the first person with a disability to fly on the one of the flights offered by Zero Gravity Corp., a space tourism company.
应用推荐