He was on a mission to find and buy a 14 phonograph like the one he had once admired throughplate glass.
他在履行一个使命，他要寻找自己曾经透过厚厚的橱窗欣赏到的那种留声机，他要买下这样一台留声机。
2
This article investigated the adaptability of all kinds of detergent in different base oil throughplate and four ball testing.
本文利用成焦板、四球机试验考察了各清净剂在中间基和加氢基础油中的感受性。
3
It is in fact this cooling which powers the slow circulation of the mantle, and through that the endless remaking of the surface throughplate tectonics.