查询词典 gravity

Relative techniques are introduced, such as spherical gemel hoisting mechanism that made the active docking ring rotating in three-dimensional direction, intelligent gravity balance technique that could provide the force with high speed and precision to balance gravity and could automatically follow with the active docking r.

介绍了有关技术：主动环实现三轴转动的球铰吊装机构；能够高速度、高精度地提供重力平衡力，并能实现自动随主动环上、下运动的智能型重力平衡技术；保证平衡器随主动环随动的轮轨式二维平动技术，经轻量化设计，其摩擦阻力和惯性阻力很小，并对轮轨式方案进行了试验，当量摩擦系数仅为

We study the post-Newtonian limit of a generalized dilaton gravity in which gravity is coupled to dilaton and electromagnetic fields.

中文摘要我们研究了较广义的Dilaton重力理论的后牛顿极限。

Based on the gravity gradient measurement principle of rotating accelerometer gravity gradiometer ,an online method of accelerometers scale factor adjusting is proposed in this paper.

在旋转加速度计重力梯度仪的重力梯度测量原理的基础上，本文提出了加速度计标度因子的在线调整方法。

The gravity gradiometer has been the development direction of gravity apparatus.

分析利用此公式进行重力梯度测量时需要注意的问题。

In this paper,we introduce the main research content and the basic principle of GAN,the situation and development of the gravity sensor ,digital map processing and matching theory in home and abroad,especially the architecture and the research results of Gradiometer As an External Navigation Aid,Gravity Aided Inertial Navigation System.

本文在进行了一般性辅助导航方法的概述之后，详细介绍了与辅助导航相关的重力场基本概念、重力辅助导航系统的主要研究内容、基本原理；从重力传感器、重力图数据处理及重力图匹配理论与算法三个方面详细介绍了其国内外研究现状，重点介绍了重力梯度仪辅助导航、重力辅助惯性导航和通用重力模块三种系统的体系结构和研究成果；总结了重力辅助导航涉及的关键技术及其发展趋势；最后给出了我国开展海洋重力辅助导航研究的若干建议

The value of gravimeter surveys for gravity change detection lies in the fact that gravity change indicates elevation change.

用重力测量检测重力变化的意义在于，重力变化表示高程变化。

This paper introduces the principles of the gravity measurement ,probes into the application of the gravity measurement in the dynamic monitoring of the mine drainage,and advance the design thought of the dynamic measurement gravimeter.

介绍了重力测量的原理，探讨了重力测量在矿井水动态监测中的应用，提出动态测量重力仪的设计思想。

The relationship between the cell voltages and gravity coefficient was studied. The results indicated that, the gas evolution reactions were intensified by super gravity and gas product was easier to spillover from solution. Th...

结果表明，超重力能够强化析氢反应和析氯反应的进行；相对于常重力条件，气泡更容易从电解液中溢出，溶液电阻随重力系数增加而降低；氯碱电解槽电压也随重力系数的增加而降低，并且电流密度越大，槽电压降低的程度越大。

Feed your double push with gravity, feed gravity.

把重力添加到你的双推中，添加重力。

Primary roots grow vertically toward gravity whereas primary shoots grow vertically away from gravity, though the direction of shoot growth may also be modified by light.

初生根朝着重力方向垂直生长，而幼茎向与重力相反的方向垂直生长。

Through comparing with the results by simulation to study the effects of theprojectile"s final velocity, the angle of rotation and the ballistic trajectory"s migration withdifferent projectile"s rotating speeds, different target"s moving speeds and differentpenetration angles.

通过比较数值模拟的结果来研究不同弹头转速、目标速度、侵彻角对侵彻过程中弹头最终速度、翻转角度和弹道偏移的影响。

I love stationery and all the accoutrement of writing.

我爱文具以及所有的书写的工具装备。