progressional meaning in Chinese

前进的, 进步的, 级数的

During the centennial period , the subject research underwent ups and downs , prosperities and declines , presented a devious and progressional picture in front of us
在这100年中，学科研究时起时伏，几番达于兴盛，又几度陷入低谷，呈现出一幅曲折前进的画面。
Image compression is a well progressional and prosperous study field , where technology ' s breakthroughs will bring out further impact on both communication and multimedia fields
图像压缩是一个很有发展前途的研究领域，这一领域的突破对于通信和多媒体事业的发展将具有深远的影响。
Hcc has grown up from small to broad in scale , from weak to power in strength , and searched progressional sunshine in the process of deploitation and struggle , the company has always been leading the reform way
三十三年的风雨历程，湘计算机从小到大，从弱到强，在开拓与奋进中探寻前进的光明，一直走在改革开放的最前沿，湘计算机的成功得益于抓住了四次大的发展机遇。