petrochemical type的意思|示意

The Lujiang meteorite, a chondrite whose petrochemical type is LL6, contains the following opaque minerals: kamacite, taenite, disordered taenite, troilite, chromite, hematite, ilmenite. etc.

庐江陨石是一化学岩石类型为LL6的球粒石陨石。研究表明该陨石中不透明矿物有铁纹石、镍纹石、陨硫铁、铬铁矿、钛铁矿和赤铁矿等。

Sour water stripping unit was revamped by using DYF-110 type oil-water separator and "tank within tank" deoiling technology in Lanzhou Petrochemical Company.

采用DYF-110型油水分离器及“罐中罐”脱油技术，对中国石油兰州石化分公司酸性水汽提装置进行改造。

The petrochemical type of the Caijialing volcanic rocks couldn't belong to the potassic basaltic rock series.

在化学成份上，蔡家岭组火山岩不属于钾玄岩系列。