1, after decades of painstaking research, his cooking has reached perfection.

Problem solving is a practical skill, just like swimming, skiing or playing the piano, it can only be learned through imitation, practice and study.

In order to delve into this subject, Professor Wang forgets to eat and sleep.

In his later years, he still worked hard at scientific research. It's really "an old horse crouching tiger, aiming at a thousand miles"!

5. When studying, you should calm down and study deeply. You can't get anything by skimming water.

6. If you are willing to study hard, there is no obstacle.

7. In the future work, I will work hard with abundant energy and the spirit of hard study, constantly improve my working ability and keep up with the development pace of the enterprise.

Like a hardworking little bee, he devoted himself to the research in this field.

9. Teacher Zhang studies hard and his teaching work is fruitful.

10, learning mainly depends on whether you like it or not. If you really like it, you always have time to study it.

1 1, he worked tirelessly for three years, and his academic performance was certainly much better than others.

12, people who refuse to delve into knowledge will not ask questions; People who lack breakthroughs in their careers will not innovate.

If you want to succeed, you must be willing to study hard. Only one hand can be pulled out, then you are a successful person.

14, he loved his invention and studied it for several years.

15, for more than ten years, he has been going his own way, concentrating on studying number theory and turning a blind eye to any turmoil in society.

16, talent is not born, you can let it go, but you must learn art and consult a good teacher to become a useful person.

17, Liu Jiang's tireless spirit of studying deeply touched people around him.

18. Diligent and tenacious study will always make you further.

19, academic research requires hard work, long-term efforts, and quick success is not enough.

20. In order to improve the teaching level, teachers study their business tirelessly.

2 1, I study hard every day, and those seemingly illogical maps, under my insistence, still eat my stomach.

He worked hard on this subject for three years and finally succeeded.

23. After retirement, he worked harder than when he was on the job, studying hard every day, almost to the point of burning incense, so the research results continued.

24. Cao Wei studied very hard and studied hard. He never wanted to know anything.

25. He studied deeply, and finally reached the point of mastery through a comprehensive study.

He spent half his life delving into scientific problems.

27. When studying, you should calm down and study deeply. You can't get anything by skimming water.

He studied hard and finally won the project.

29. In the process of learning, don't give up halfway, but persevere and study hard.

Although Professor Zhang is old, he still devotes himself to research and writing.

3 1, delving into books is a tired and weak exercise, without excitement, but conversation immediately taught and trained us.

I don't believe in genius. I only believe in diligence. As long as I study hard, I will get good grades.

33. It is not easy to learn knowledge well by following the trend. You need to practice it yourself, and you even need to make great efforts to study hard to learn it well.

Grandpa has studied Chinese medicine for decades.

We should study tirelessly, forget all about eating and sleeping, and go all out to meet the final exam.

36. He studied technology with extraordinary perseverance, kept improving, and finally became a famous water conservancy engineer in China.

Some people are so immersed in what their ancestors learned that they don't know how to live in this world.

38. Teacher Zhang studied the teaching materials carefully in preparing lessons, and the teaching quality was constantly improved.

Professor Wang devoted himself to studying classical literature and made great achievements.

40. It's easy to become stupid if you study in a narrow field for too long.

4 1, Uncle Wang studied hard and was a famous expert in innovation in the factory.

42. Dad eagerly studied technology and became an innovative expert in the whole factory.

43. If you don't concentrate on your studies and just want to take shortcuts, I'm afraid it's no use looking for plum to quench your thirst.