different professional crowd的用法和样例：
- Correlation analysis was performed according to different sex, different seniority, different professional title and different work load.
- We also thank you Hon Patrick Lau for being the guest moderator and every participants from different professional institutes.
- Li Zhengxi: Security market and property right trade the market is two collateral markets, it is two different professional markets.
- Finally, attitude toward the execution of new curriculum schema of people with different professional title, seniority or educational background shows little diverseness.
- Neuman brothers Danny and Pacey, both 13, and Mikey, 15, are sports fanatics and Miami Beach locals, who interview a different professional athlete each month and Sports Scene feature s their Q&As.