在纯粹地震学中，地面运动一般以振幅表示。
In pure seismology, the ground motion is generally expressed by its amplitude.
从粒子生物学、物理场生物学和重力生物学等不同角度介绍了地面模拟空间环境因素的方法途径和研究进展。
The approaches and its experimental advances of ground simulation on aerospace environmental factors were analyzed at different angles of particle biology, physical field biology and gravity biology.
目的结合遥感技术和地面生态学调查数据区分钉螺孳生地并监测其变化。
Objective to identify snail habitats and monitor the changes by combining remote sensing technique with the ground-based ecological data.
本文主要研究非平整地面六轮腿式自主移动机器人的越障运动学、动力学建模与控制的问题。
This paper mainly studies the kinematics and dynamics modeling of the obstacle negotiation for an uneven ground six-wheeled-legged autonomous mobile robot and correlative control problem.
记录地面运动的全波场，对地震学、地震勘探学以及地震模型试验都有重要的意义。
It is a great significant for surveying the full fields seismic movement in seismology and seismic prospecting as well as model seismology.
同时，自己还做了一些飞行中错误的判断。其实并不是飞行操纵的问题，而是地面理论学的不够扎实。
And I also made other wrong decisions which not due to my flight fault but just because I didn't study my ground school well enough.
资料与综合在运用航天员太空活动和地面训练的生理学和工效学资料的基础上，对舱外活动工效学进行了较系统的阐述。
Literature and synthesis on the basis of physiology and ergonomics literatures about EVA and its ground simulation, this article explains systematically the ergonomics of EVA.
该文介绍了推拉式气垫平台的结构，定义了该种非常规地面运载车辆的运动方式，并分析了它的运动学。
A brief introduction to the pull push air cushion platform developed by Jilin University of Technolog was given in the paper.
关于调整者地面区划：调整者被放置在盒子的吵杂边，所以唯一的干净直流被分配到其余的董事会使用一个星地志学。
Regarding regulator layout: The regulators are positioned at the noisy side of the box, so that only clean DC is distributed to the rest of the board using a star topology.
整个校正过程有两个难点：1如何充分利用各个POS／DG参数准确计算像元地面实际坐标，这涉及到航空摄影测量学的知识；
There are tow problems in the procession of geometric correction: 1 how to compute out each pixel's coordinates by POS/DG parameters precisely; This is in the field of airborne photogrammetry.
研究地震时局部地形对地面运动的影响是地震工程学的重要课题之一。
Researching the influence of local irregular topography on ground motion is one of the most important problems in earthquake engineering.
与地面固定基座机器人不同的是，空间机器人的运动学方程中含有动力学参数。
Different from that of the fixed-base robot, the dynamic parameters exist in the kinematic equations of the space robot.
私下里，我认为我们应该勇敢地面对精神痛苦和问题。我希望我们的行政部门可以把心理健康的突出位置提升到医疗学重要分支上来。
Personally, I feel that we all should be brave to meet mental pain an trouble. I hope our administration will give prominence to psychological health care as an important branch of medical science.
本文在城市规划理论、运筹学和交通流等理论基础之上，重点研究地下快速路与地面交通系统相衔接的规划问题。
On the basis of urban planning theory, operations research, and theories of traffic flow, this paper focuses on the layout of urban underground expressway network.
重点研究和推演了飞机地面滑行中拦阻钩的二类振动运动学及其微分方程特性；
The first is bounce kinematics produced by hook motion through a smooth runway or a runway with obstructions following touch-down from a sinking approach;
重点研究和推演了飞机地面滑行中拦阻钩的二类振动运动学及其微分方程特性；
The first is bounce kinematics produced by hook motion through a smooth runway or a runway with obstructions following touch-down from a sinking approach;
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