工龄工资
参考答案：
亦称工龄津贴，是指按照工作人员的工作年限确定的工资额。
The reform project _______ by Mr. White ________ at the meeting now.
A．put forward; is discussed
B．has been put forward; is being discussed
C．is put forward; is discussed
D．put forward; is being discussing
下列哪一个不是人类生活在放射环境中的原因？（）
A、宇宙射线
B、人体内部的放射性
C、地球自转
