the professional class中文什么意思

专业阶层

• professional:    adj. 1.职业的，专业的，专职的 ...
• class:    n. 1.阶级;社会等级。 2.学级 ...
• professional class:    职业级

例句与用法

1. Because enter oneself for an examination , a lot of meetings and sketch watercolour concern the professional class after building professional student enter a school , when so unified regulation examinee enters oneself for an examination , must add try brushwork
   因为报考建筑专业的学生入学后的专业课很多会和素描水彩有关，所以统一规定考生报考时都必须加试绘画。
2. The accounting of institute of tsinghua economy government should study maths ( one ) ; 2 , the professional class headings in an account book that study is less , the possibility that such manage change article examinee to succeed perhaps is met a few bigger
   清华经济治理学院的会计学等要考数学（一） ；二、考的专业课科目比较少，这样理改文考生成功的可能性也许会更大一些。