What exactly does board mean?

Direct means smooth and orderly arrangement.

Ban Zheng's pinyin is B Enzheng.

Make sentences:

1, the only thing we can write is a serious love letter.

2. It seems that these two goals are contradictory, and Kanban is being regarded as a strategy to solve this problem.

For the rest of us, this story is a joke, but Nader often takes this book seriously.

4, the child then unhurried, and the board moved forward steadily; The way he walks lacks personality.

5. The weld width of hot rolled steel plate after laser butt welding is measured, and the influence of laser welding speed on weld formation and quality of hot rolled steel plate is analyzed.

6. Driven by the self-made pulse power supply, the positive and negative electrodes of the steel needle plate produce low-temperature plasma.

7. The diffuse reflection plate coated with barium sulfate is a practical diffuse reflection plate which is closest to Lambert characteristics, and is used to calibrate the spectral radiation brightness at normal incidence.

8. She knows it's summer. She knows it's hot today. She knows that the official uniform is thick, but you can't really run naked in it.

9. It is said that businessmen in China should be introverted, but it is not necessarily so. You can't say that just because you are a college student, you must be honest. College students are diverse and have all kinds of people.