Proceed from practicality; Proceed from practice

example sentence

1.

What is technology? The application of scientific knowledge in practice, especially in industry.

Technology refers to the application of scientific knowledge in practice, especially in industry.

2.

Therefore, for practical purposes, ferrofluid lubrication is used to control the bearing capacity by applying a magnetic field, rather than achieving high bearing capacity. Follow up.

Therefore, from a practical point of view, ferrofluid lubrication uses external magnetic field to adjust bearing performance, not to obtain high load-bearing capacity.

3.

In practical application, applying computer-aided design to tunnel engineering design can achieve the predetermined effect.

In this paper, from a practical point of view, the computer-aided design method is applied to the waterfall design of drift excavation, and the expected effect is achieved.