简述固定投资的特点。
参考答案:
固定投资的特点:一是,固定资产投资回收期长;二是,变现能力较差;三是,资金占用量大;四是,固定资产投资的实物形态与价值形态可以分离。
小题1:English names are different from Chinese names.(同义句)
English names ____________the ______________as Chinese names.
小题2:This desk is Lucy and Lily’s. (对划线部分提问)
____________ ____________ is this?
小题3:Tom will live in Beijing in a few days.
Tom live in a few days?
小题4:The students often go to bed after 11:00 pm. (对划线部分提问)
____________ _____________the students often go to bed.
小题5:It seems that Kate has supper at home.(改为同义句)
Kate _________ _________ have supper at home.
放射工作条件在年有效剂量当量很少超过5mSv/年时,定为()。
A.甲种工作条件
B.丙种工作条件
C.戊种工作条件
D.丁种工作条件
E.乙种工作条件