求翻译：3. 师资力量强。专职教师的年龄、学历、职称结构合理，《对外汉语教师资格证书》获得者占有相当比例；专职教师有高级职称、有硕士、博士学位者比例适当；有严格而规范的教师上岗前培训和在职培训的计划并能切实执行；有严格而规范的专兼职教师的聘用、培训、指导、管理、制度和办法。是什么意思？

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3. Teachers strength.The professional teacher's age, the school record, the title structure is reasonable, "Foreign Chinese Teacher Credentials" the winner holds the perspective; The professional teacher has the high-level title, has master, the doc

3. top teachers. Full-time teachers of age, and qualifications, and titles structure reasonable, external Chinese teachers qualification certificate under winner occupies quite proportion; full-time teachers has senior titles, and has master, and Dr degree who proportion appropriate; has strictly an