This gyroscopic motion is called precession.此陀螺运动叫做进动.This area of study is central to the technology of inertial navigation and gyroscopic stabilization.这个研究领域是惯性导航和陀螺稳定器技术的核心.This modified formulation is more adaptable...
对洪水的预测并不是一门精确科学。Forecasting floods is not an exact science.他们在房屋周围堆沙袋以抵御洪水的侵袭。They sandbagged their homes to keep out floods.据说,那里遭受了一场大洪水的袭击.It is said that there has been a big flood....
米尔斯和鲍德温一家人好像有些不和。There is, it seems, some bad blood between Mills and the Baldwins.除了回答问题，艾达都不和他说话。Ida would not speak to him except to answer questions.我爱我的父母，但他们彼此之间极为不和。I love both my parents, but they're horrid ...
In sum, theory should be combined with practice.总之, 理论必须同实践相结合.Piano poet Frederic Francois Chopin combined them perfectly.钢琴诗人肖邦却将两者完美地结合在一起.They combined vigorous brushwork with decorative arrangements of form and colo...