并利用牛顿力学定律推导了硅微型梳状线振动驱动式陀螺仪工作时所满足的精确的微分方程模型。
And, by Newton's mechanics laws, we have also acquired the accurate differential equation that presents the working of the lateral comb drive micromechanical silicon gyroscopes.
在这本书里,牛顿阐述了万有引力和力学三大定律,接下来的三个世纪,这些理论在物理科学领域占据主导地位。
In this book, Newton described universal gravitation and the three laws of motion, which dominated the scientific view of the physical universe for the next three centuries.
由相对论原理可知,牛顿运动第二定律尽管是古典力学中的基本原理,但只是近似的,而绝不是完全正确的。
It follows from the principle of relativity that Newton's second law of motion, although fundamental in classical mechanics, only has an approximate and by no means complete validity.
So, let's think qualitatively for a second about what that means or what the real meaning of that is. What that is telling us is that according to Newtonian mechanics and Coulomb's force law, is that the electron should actually plummet into the nucleus in 0.1 nanoseconds.
让我们定性的想想,这意味着什么,这告诉我们,根据牛顿力学,和库仑定律,电子,在0。1纳秒内,就会掉到原子核里面。
So, just, if you can take what I'm saying for a moment right now that in fact this should collapse in this very small time frame, we have to see that there's a problem with one of these two things, either the Coulomb force law or Newtonian mechanics. So, what do you guys think is probably the issue here?
所以如果你们考虑我,开始说的这个塌缩应该,发生在很短的时间里,那么这两者之一就有问题,要么是库伦定律,要么是牛顿力学,你们觉得应该是哪个的问题?
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