单词sliding scale
n.: 浮动费率制（根据情况上下浮动费率的交纳制度）
网络: 滑尺式；按滑动费率支付专利权税；刻度
浮动费率制（根据情况上下浮动费率的交纳制度）:
a system in which the rate at which sth is paid varies according to particular conditions
【经济学】(按物价涨落折算工资、税款等的)折价计算法;比例增减法
滑动标尺
滑动基准
计算尺
This tends to provide students with a sliding scale of right and wrong rather than a set of absolutes.
这种教育方式倾向于让学生们获得一种对与错的游标卡尺，而不只是一套绝对的标准。
The surrogate told me that she charged according to a sliding scale that began at $70 an hour.
那个性爱代理人告诉我，她按小时收费，起价70美元。
It has fixed the price of renewable power for the next 20 years on a sliding scale that will decline over time.
德国已经定下了今后20年里的可再生能源电力的价格，确保价格会随着时间逐渐下降。
Do you have a sliding-scale fee policy? How much therapy would you recommend?
（费用通常以45-50分钟计算）.是否有一个浮动价格政策你推荐的治疗费用是多少？
It would be best to reward on a sliding scale, but that would increase the complexity of the algorithm significantly.
采用按比例增减的方法是最好的，但那会极大地增加算法的复杂性。
Consider making awards on a sliding scale, so that the employee enjoys a bigger reward if he or she exceeds the performance target.
考虑按等级发放奖金，让雇员超过绩效目标能得到更多奖金。
Once a farmer who has joined the scheme is hospitalized, incurred costs can be reimbursed on a sliding scale.
曾经一位加入该计划农民住院了，产生的费用按比例垫付。
We could perhaps have a sliding scale of commission without a subsidy for a period of longer than two years. Say four years.
我们可以不谈津贴，佣金改为累进法，期限超过两年，比如说四年。
In Chicago ninth-grade students were rewarded on a sliding scale for good grades in five courses, including English, maths and science.
在芝加哥，九年级学生们可以因为英语、数学和科学等五门课程的好成绩而获得阶梯式奖励。
This is worked out on a sliding scale from between 12% to 25% of the hammer price depending on the value of the work .
这个费用会因艺术品价格的不同而有上下浮动，范围在成交价的12%至25%之间。