veinlet

基本解释

Mineralization styles are dominantly veinlet-disseminated and veinlet, occasionally stockwork.
铜、金矿化主要呈细脉浸染状和细脉状，偶见网脉状。
In Tongkeng Mine, the fine veinlet orebody, 91# and92# orebodies occur staggeringly up and down.
铜坑矿细脉矿体、91%23、92%23矿体呈上下交错产出。
The midvein bears three bundles.The veinlet bears one bundle sheath on the outer layer, with the typical feature of C4 pants.
中脉具3个维管束，小脉外具一层维管束鞘，具有典型的C4植物特征。
The area of veinlet belt orebady of Tongkeng Mine is identified as a accident potential area by Guangxi government for mine fire and ground control.
由于存在火区与空区隐患,铜坑矿细脉带矿体开采区,被认定为广西特大事故隐患区。
From leaves cleared,oil cells are distributed in areole in most species and on the vein in some species.The oil cells in 5 species are in contact with veinlet termini.
从透明叶片观察，大多数植物叶片油细胞分布于脉间区，少数种的少数油细胞分布在脉上，其中5种植物的部分油细胞与叶脉末端相接触。