English translation for "progressive walks forward and backward"

渐进一渐退步

Related Translations:

progressive lens:  渐变透镜〔双焦点或多焦点，可通过焦点渐变在各个距离上清晰成像〕。

progressive average:  累积平均数累加平均数累进平均数

progressive dies:  级进模

progressive metal:  前卫金属

progressive development:  不断发展流出展开前进发展逐渐发展

progressive cataract:  进行性内障

progressive freezing:  渐近的冻结逐步冷冻法

progressive amaurosis:  进行性黑蒙

progressive pneumonia:  进行性肺炎

progressive survey:  分次检验逐次检验

Similar Words：

"progressive viral disease" English translation, "progressive wage" English translation, "progressive wage regulatory tax" English translation, "progressive walks" English translation, "progressive walks (for ward) (back ward)" English translation, "progressive wasting syndrome" English translation, "progressive wave" English translation, "progressive wave aerial" English translation, "progressive wave antenna" English translation, "progressive wave motion" English translation