1) Yanshitai Colliery
砚石台煤矿
1.
Research on rheological characteristics and rules of coal seam in Yanshitai Colliery,Chongqing City;
重庆市砚石台煤矿煤层流变特征及规律探讨
3) Inkstone
[英]['iŋkstəun] [美]['ɪŋk,ston]
砚石
1.
The origin of the Jique inkstone in Panzhihua and its "Biaoyan" are introduced briefly in this paper.
论述了攀枝花苴却砚石及其中“标”和“眼”的成因 ,认为其形成与震旦系观音崖组经海西期热接触变质作用有关 ,并对砚石质量作了评
4) Inkstones
砚石
1.
The basic properties of the inkstones and their pestling performance were studied.
用岩石学观点将砚石分为6类,阐述并讨论了它们的基本性质和研磨性能。
6) Sitai mine
四台煤矿
1.
Using drilling data provided by Sitai mine,the washout zones in the 11#、12#coal bed have been studied and predicted.
利用大同四台煤矿提供的井田钻孔资料,对11#、12#煤层的冲刷问题进行了研究预测。
补充资料：砚石
1.可作砚台的石头。 2.指砚台。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条