Charles has presented an analysis of the concentric flow of long cylindrical capsules carried in an equidensity liquid in laminar motion . 查尔斯已对载运于等密度液体中，以层流运动的长圆柱形包囊的同心流动提出了分析。
2.
Hexagon head set screws with small hexagon and dog point 六角头长圆柱端紧定螺钉
3.
Slots with round end and slots with square end plate screens 长圆孔和长方孔筛板
4.
Square set screws with long dog point and rounded end 方头长圆柱球面端紧定螺钉
5.
Capsules oblong , ca . 1 . 4 cm , pilose 蒴果长圆形，长约1 . 4厘米，被长柔毛。
6.
I have a slender body and a long , rounded nose 我身体细长，鼻子长圆形。
7.
Slotted set screws with long dog point 一字槽长圆柱端紧定螺钉
8.
Slotted set screws withlong dog point 开槽长圆柱端紧定螺钉
9.
Square set screws with long dog point 方头长圆柱端紧定螺钉
10.
Roundworms roundworms are round and long , and the length can reach 20 cm 蛔虫-蛔虫呈长圆条状，长度可达20厘米。
