Is retirement of stethoscope progressive or retrogressive ?

听诊器下岗是进步还是退步？

Analysis on the retrogressive stages and intensity of terra near .

黑土退化阶段与强度分析。

The prime minister is still hoping that the voters will choose his forward-looking policies over the often retrogressive policies of the national parties .

首相仍然希望选民将会选择他的向前看政策，而不是民族党派时常倒退的政策。

He thought the vernacular chinese movement was successful , for both progressive and retrogressive ideas could be represented in vernacular chinese .

他认为白话文运动是成功的，但是白话文既可作进步思想的文章，也可用来做腐朽思想的文章。

The danger of capitulation , a split and retrogression within the anti-japanese united front is still the greatest current danger , and the present anti-communist and retrogressive actions of the big landlords and the big bourgeoisie continue to be preparatory steps to their capitulation .

抗日统一战线中的投降危险、分裂危险和倒退危险仍然是当前时局中的最大危险，目前的反共现象和倒退现象仍然是大地主大资产阶级准备投降的步骤。