earlier-stage work

常見例句

Douglas's father Kirk had played Jack Nicholson's role of protagonist Randle P. McMurphy in the ill-fated stage version of the work several years earlier.
幾年前，道格拉斯的父親柯克·道格拉斯（Kirk Douglas）還曾在命運多舛的劇場版“飛躍瘋?cè)嗽骸敝邪缪萘四峥茽柹↗ack Nicholson）在電影中所扮演的男主角麥克墨菲（Randle P. McMurphy）的角色。
blog.sina.com.cn
In this paper, REMPI-TOFMS is applied to investigate the methane dehydroaromatization reaction, which is the earlier stage work of " the application of combinatorial chemistry in material filed".
本論文采用共振增強多光子電離耦合飛行時間質(zhì)譜技術(shù)考察了甲烷無氧芳構(gòu)化反應過程，是“組合化學在材料領域的應用”課題研究的前期工作。