查询词典 gravity

In Quantum Gravity theory, gravity is produced by massless gravitons so that gravitons now represent individual packages of curved space that travel through space at the speed of light.

在量子引力论中，引力产生于无质量的引力子，只有这样才能解释引力子何以以独立的空间弯曲因子的形式在空间中以光速传播。

Modern physics confirmed, besides mesotron with charge, there are still litmusless mesotron, whose gravity mass just equals or nearly equals the gravity mass of the mesotron with charge, and the characters of the both mesotron are rather similar.

现代物理学认为除了带电介子外，还存在中性介子，其质量恰好等于或者近似等于带电介子的质量，性质相似。

This study is the profile,gravity data to obtain Moho depth,gravity basement structure and depth distribution.

针对漠河盆地内的重力场资料特点和需要解决的地质问题，采用了下列常规处理技术：曲线的圆滑、方向导数的计算；同时，采用了DCT反演技术。

We want to move up ticklish Stone, the facilities of the moment will be greater than the force of gravity produced by a rock moment, we all know that the moment arm of force multiplied by the force equal to the size of the arm of force as an arm of force in the greater 2 , Finger pressure, the more gravity than, stone ticklish ticklish point of this very long arm of force, so we used a very small force so that the stones will be able to move up.

我们要想让怕痒石动起来，所施的力的力矩就要大于石头重力所产生的力矩，我们都知道力矩等于力臂乘以力的大小，当力臂2越大于力臂1时，手指压力也就越小于重力，怕痒石怕痒的这个点的力臂非常长，所以我们用很小的力就能使石头动起来。

First of all, the original input data weighted to calculate the weighted center of gravity after the data coordinates, will be moved to the coordinates origin Ping The center of gravity coordinates, re-normalized.

首先 将原始输入数据加权，计算加权后数据的重心坐标，将坐标原点平移到该重心坐标，再作归一化处理。

Analysis and comparison of the model results show that the introducing of gravity wave drag to the model can improve the model performance to some extent and result in more realistic simulation, and the effect of envelope orography on regional climate simulation is less significant than that of gravity wave drag.

通过试验结果的对比分析发现，在模式中引入地形重力波拖曳作用可在一定程度上改善模式对气候系统和要素的模拟效果，使模拟结果更符合气候实况。包络地形对模拟结果也有一定的改善，但对于细网格的区域气候模式来说，其效果不如重力波拖曳明显。

This paper gives formulae of computing spatial disturbing gravity using ground data, and presents the formulae of the effect of outer gravity anomaly on the point to be computed based on the theory of Wong and Gore.

给出了由地面重力数据计算外空扰动重力矢量的公式，并根据WongandGore截断理论给出了外区重力异常对计算点影响的公式。

In other words, a phrase like "Newtonian gravity is the cause of planetary motion" means simply that Newtonian gravity explains the motion of the planets.

或者说，像"牛顿学说的重力是行星运动的原因"这个短语的意思就是牛顿学说的重力解释了行星的运动。

In most cases the price paid for the coude is determined in prat by the API gravity, hence ,the importance of careful gravity determination in each instance.

在多数情况下原油的市场价受重度的影响。所以测定原油重度的每一步工作都是很重要的。

The tongs all passes in the machine the gearing on the bed what tongs the gearing on realizes with superficial contact in the cowgirl on the bed in machine or matches.when the tongs installs in the machine bed work on the stage,the center of gravity of the tongs should be as far as possible low,center of gravity the more high an accepts should the dint is more big,the tongs bottom four directions should bulge,make its contact good,or the bottom establishes four a feets.when the tongs installs on the machine bed principal axis,the tongs install the to should have the enough match accuracy with principal axis cowgirl surface,and guarantee the gearing the stability dependable.

夹具体在机床上的安装都是通过夹具体上的安装基面与机床上的相应表面的接触或配合实现的。当物流设备需要的公司体在机床工作台上安装时，夹具的服装厂应尽量低，重心越高则支承面应力越大，夹具底面四边应凸出，使其接触良好，或底部设置四个支脚。当夹具体在机床主轴上安装时，夹具安装基面与主轴相应表面应有足够的配合精度，并保证安装稳定可靠。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。