clarain是什么意思   clarain怎么读

clarain单词基本解析：

clarain变化用词：

clarain英英释义：

clarain中文词源：

clarain用法和例句：

clarain

Both clarain and culm undergo the secondary fragmentation during combustion, but the secondary fragmentation of clarain is severely in the late stage of combustion.

亮煤与灰煤在燃烧中均发生了二次破碎, 其中亮煤的二次破碎更剧烈；

The combustion model of clarain in fluidized bed is equidensity shrinking core model, while that of durain is equidiameter one, and that of culm is a mixed model.

亮煤在流化床燃烧中服从等密度燃烧模式, 暗煤服从等直径燃烧模式, 而灰煤则服从混合燃烧模式。

Clarain from Tongting (Huaibei, Anhui Province, China) bituminous coal was extracted with CS2 using fractional extraction, and then the extracts were analyzed with GC/MS.

摘要以CS2为溶剂对童亭亮煤进行了按时间段分次取样的索氏溶剂萃取，采用GC/MS对各次萃取物进行了定性分析。

For clarain, which has a relatively lower density, an extremely low volatile, and a higher fixed carbon content (> 80%), the primary maceral is vitrinite.

暗煤富含矿物质成分，密度极高但含碳量却很少，热值很低，接近于原煤中的矸石。

Keywords macerals;hydrocarbon-generating potential;vitrain;clarain;coal factes.;

煤岩显微组分;生烃潜力;镜煤;亮煤;煤相;

The particle size of clarain declines more rapidly than that of culm.

燃烧后期, 亮煤的颗粒破碎比灰煤更快；

In the early stage of combustion, the mean particle size of clarain decreases promptly as a result of primary fragmentation, but with the time going it falls to a stable size.

由于破碎, 入炉煤颗粒平均粒径在燃烧早期迅速减小, 而后随着燃烧的进行而逐步趋于一个稳定值；

The fragmentation of clarain and culm tends to be severely with the increase of particle size, bed temperature and combustion time.

而暗煤颗粒则因相反的原因不发生破碎或仅发生轻微破碎。

”After Schumacher retires, Wang Liqin will pay attention the vision shifts to steps on Clarain's rising star Hamilton body, “has free time me to watch his competition.

舒马赫退役后，王励勤将关注的目光转移到迈克拉伦的新秀汉密尔顿身上，“有空我就看他的比赛。”