clarain ['klɛərein]

clarain的基本解释

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[化] 亮煤

与clarain相关的网络例句 [注：此内容来源于网络，仅供参考]

Seven coals from Shenfu, Huangling, Huating, Yaojie, Lingwu, Datong and Urumuqi coal districts were selected as samples to study in this project. At first, petrographic characteristics, proximete and ultimate were done upon the coals.Lithotypes as vitrain, fusain, clarain and durain were separated.

本项目选择我国西北地区的神府矿区、黄陵矿区、华亭矿区、窑街矿区、灵武矿区、大通矿区、乌鲁木齐矿区的七种煤，首先进行了煤岩、煤质研究，得出这些煤的惰质组含量普遍较高。

The primary fragmentation reaction of clarain and clum becomes severely with the increase of heating rate and the sample particle size.

在热天平上进行热解破碎研究，并在自制的小型流化床上进行燃烧破碎试验。

It is shown that for clarain and culm many new fine particles are generated during pyrolysis, most of which has a size smaller than 0.8mm.

用筛分和浮选法对龙岩煤进行分选，得到不同粒径、不同宏观煤岩的龙岩煤颗粒。

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

粒径越大，炉床温度越高，燃烧时间越长，破碎越剧烈；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；燃烧后期，亮煤的颗粒破碎比灰煤更快；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；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 and culm occur tremendous fragmentation in fluidized bed due to their compact structure, few large pores in inner particle, high microscopehardness and low ash content.

亮煤与灰煤因结构致密，颗粒中大孔隙少，显微硬度大，灰分少等原因使得它们在燃烧中发生严重破碎；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。

与clarain相关的网络解释 [注：此内容来源于网络，仅供参考]

clarain：亮煤

clap valve 瓣阀 | clarain 亮煤 | clarification 澄清