scalar quantities造句

例句与造句

1. A detector has only one input and one output, both being scalar quantities.
2. In classical physics, energy is a scalar quantity, the canonical conjugate to time.
3. In classical mechanics, mass is a scalar quantity, but in relativity it changes with velocity.
4. An example of a scalar quantity is temperature : the temperature at a given point is a single number.
5. The focus there seems to be on scalar quantities such as energy, or more generally four-momentum.
6. It's difficult to find scalar quantities in a sentence. 用scalar quantities造句挺难的
7. Each rocket has a characteristic thrust-to-weight curve or acceleration curve, not just a scalar quantity.
8. Since this is only the time derivative of volume, a scalar quantity, the volumetric flow rate is also a scalar quantity.
9. Since this is only the time derivative of volume, a scalar quantity, the volumetric flow rate is also a scalar quantity.
10. Since mass is a scalar quantity, the mass flow rate ( the time derivative of mass ) is also a scalar quantity.
11. Since mass is a scalar quantity, the mass flow rate ( the time derivative of mass ) is also a scalar quantity.
12. This is a form of 2-dimensional gradient of the scalar quantity Bz and is rotated by 90?from the conventional gradient.
13. Delta-" v " is a scalar quantity dependent only on the desired trajectory and not on the mass of the space vehicle.
14. In quantum chemistry, the potential energy surfaces are obtained within the electronic energy and is a scalar quantity which is significantly easier to estimate numerically.
15. In electromagnetism, flux is a scalar quantity, defined as the surface integral of the component of a vector field perpendicular to the surface at each point.
16. Examples of scalar quantities in relativity include electric charge, spacetime interval ( e . g ., proper time and proper length ), and invariant mass.
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