When testing different diameter pipeline or vessel, the orbit module is changed only.

检测不同管径的管道时，仅需更换轨道模块。

youdao

To compare the cutting and reversing property of there different diameter conicalpulling-screws.

目的：比较三种不同直径人骨拉力螺钉的剪切和扭转性能。

youdao

To introduce the experiment of different diameter rolling and one high driving on the four high Ni strip rolling mill.

前言： 介绍了在四辊镍带轧机上，实行“异径轧制和单辊传动”的实验。

youdao

When Catherine Bencheghib and her family moved from Paris to Seminyak in Bali, she had the couple design 12 ceramic lily pads in different sizes the largest more than 30 inches in diameter that float in the four big ponds in her garden.

WSJ: Lily Pads and Bamboo Stalks, Made of Clay