The direct liquefaction characteristics of Baidong coal was systematically investigated in a micro autoclave at different experimental conditions.
采用微型高压反应釜,在不同温度和氢初压条件下,考察了白洞煤的液化性能,并采用模拟蒸馏对液化产物油进行了分析。
On the Phenomenon of Origination and Weathering of Speleothem in Baiyundong in Lincheng County of Hebei Province;
河北临城白云洞洞积石形成与风化现象研究
The authors studied Mollusca,Arthropoda and Chordata communities in Xia Cave,Feilong Cave and Bailong Cave at Xingyi City in Guizhou Province of China.
对贵州兴义市下洞、白龙洞、飞龙洞内的软体动物、节肢动物和脊索动物进行了观察和采集,3个洞穴共获标本(含统计数)4000余号,隶属3门8纲18目40科50属71种。
On the Contraction and Development of Bailian Dong Park in Zhuhai City;
珠海白莲洞公园的建设与发展浅议
After describing characteristics of tourist resource of Bailong cave landscape, especially its particular cave landscape, it points out Bailong cave is the important and only natural scene that had been explored.
该文首先对白龙洞景区旅游资源 ,尤其是洞穴景观和区内崩塌漏斗的特点进行了概括性的描述 ,指出白龙洞洞穴景观是景区的重点旅游地 ,也是惟一可开发的自然景观。
Then there is a pool where, according to ancient legend, the Jade Maiden washed her hair.
有的山洞叫作白云洞，传说过去往外冒白云，如今不冒白云了，白云在山里依然游来游去。
On the Phenomenon of Origination and Weathering of Speleothem in Baiyundong in Lincheng County of Hebei Province;
河北临城白云洞洞积石形成与风化现象研究
Dolostone is the main rock type of the Cambrian in this area.
从下寒武统石龙洞组开始都是白云岩沈积。
Interpretation of the Poet Li Po's Moon Love Knot
且就洞庭赊月色,将船买酒白云边——解读诗人李白的月亮情结
To be frank, Yun-ching, you beat me hollow when it comes to fleecing peasants, but I'm better than you at snooping around, and setting a pretty sprat to catch a fat mackerel!"
云卿，说老实话：用水磨工夫盘剥农民，我不如你； 钻狗洞，摆仙人跳，放白鸽，那你就不如我了
Science Museum of Bailiandong Lava-Caves, Liuzhou
柳州白莲洞洞穴科学博物馆
bulk dolomite carrier
白云石运输船散装白云石船
Mica in thin, transparent sheets.
薄白云母片薄且透明的白云母片
Ecological Studies on the Cave Spider Community in Xichou, Yunnan;
云南西畴县洞穴蜘蛛群落生态学研究
Research and Implement of Hole-Repairing Technology for Scatted Points Cloud;
散乱点云孔洞修补技术的研究与实现
Carbonate rocks are predominantly composed of intra-clastic dolostone, chert dolostone and sand-bearing dolostone.
碳酸盐岩以内碎屑白云岩、燧石白云儿和含砂白云岩为主。
Yunshui water-eroded Cave, Silver-fox water-eroded Cave, and Shidu scenic spot, which is famous for its picturesque scenery.
还有云水洞、狐洞及十渡风景区。十渡以其山清水秀而著称。
A Study on the Features of the Marble and the Dolomite in Song Shu-Jiao Mine
云锡松矿白云岩、大理岩特性的研究
dolomite refractory
白云石质 耐火材料
dolomite magnesite refractory
白云石 镁质 耐火材料
monohydrate dolomitic lime
单水化含白云石的石灰
magnesite dolomite refractory
镁质白云石耐火材料
dolomitic biomicrite
白云石质生物微晶灰岩