2) Sipingshan region
四平山地区
1.
Mineralization geological features of rhyolite porphyry of the Cretaceous period in Sipingshan region of Huli city,Heilongjiang province;
黑龙江虎林四平山地区白垩系流纹斑岩成矿地质特征
3) Sipingshan gold deposit
四平山金矿
1.
The genetical feature of the hot spring of Sipingshan gold deposit of Hulin city;
虎林市四平山金矿热泉成因特征
4) four-open automatic door
四开平移自动门
1.
The design principle of the structure and control system of four-open automatic door based on PLC control were introduced.
介绍了基于PLC控制的四开平移自动门的结构原理和控制系统设计。
5) No.4 Mine of Pingdingshan Coal Mine
平顶山四煤矿
6) Shanmen
山门
1.
The geological features and metallogenic model of Shanmen Ag-Au deposit;
吉林山门银金矿床地质特征及成矿模式
2.
On the Phenomenon of Ancient Rounded Yu(喻)Initial Nowadays Pronounced as [m-] Initial Consonants in the Dialect of Shanmen and Laotian,Dongkou County,Hunan Province;
湖南洞口县山门、醪田话古喻母合口字今读[m-]声母现象
补充资料:中山门
建于明代的南京中山门城墙,经历几百年的风雨。中山门前身为明初宫城东面的朝阳门,原是一座瓮城,不便通车。1927年在兴建中山陵园大道时,将门拆除,把门基挖低,又重建了一座三孔拱形的砖门。在中门洞上嵌“中山门“的题字石额,可通汽车,为通向中山陵的大门。
天津市河东区的一个街道级地方,中心为中山门公园。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。