... time (cross) section 时间剖面图time cross-section时间剖面图 time-height section 时高剖面 ...
双语例句
1
With increasing reaction time, the cross linking reaction proceeded from the surface to core gradually to give a gelatin material with cross-linking degree gradient across the section.
Objective:To investigate the appearance of enamel on the crosssection of tooth after etched with 37% phosphoric acid for different etching time .
目的:观察用37%磷酸凝胶以不同酸蚀时间处理后的牙釉质在牙齿横断面上的形态改变。
3
Reasonable type of road crosssection could ensure the smooth vehicle flow, at the same time, it could reduce the pollution of traffic to environment through reasonable greening arrangement.