丝炭 meaning in Chinese
fusain
fusite
mineral charcoal
mother-of-coal
Examples
- Choose an optimum condition on the basis of that to go on an amplification experiment whose product become the raw and processed materials with which the influence between the adding of dbs a as the second dopant and the conductivity of cp is studied
根据正交试验结果，选取一个最优条件并进行放大实验。以该试验产品为原料，研究了十二烷基苯磺酸二次掺杂对丝炭/聚苯胺导电材料导电性能的影响。 - In adding - acid system : the resistivities of different lithotypes " cp tend towards being constant and equal when weight percentage of aniline exceeds 50 % ; because of the structure difference of different lithotypes , the polymerizing places and processes are different ; the resistivities of vituain / pan and fusain / pan reach the lowest point respectively when ( ntloisiog / an is 0 . 6 , 1 . 0 ; the resistivities of cp decline fast and tend towards being constant along with the reduction of diameter of coal . in not adding - acid system : the resistivities of different lithotypes ' cp decline evenly ; it is found on the crossed experiment of cp , that ( nflsaog / an mole proportion is the most important factor to influence output ratio of cp and the weight percentage of aniline is the most important factor to influence resistivities of cp . according to the result of the crossed experiment of cp
在有外加酸体系中：苯胺百分含量大于50时，不同煤岩组分的电阻率趋于恒定和一致；由于不同煤岩组分结构上的差异，导致苯胺聚合场所和聚合过程的不同；当过硫酸铵/苯胺摩尔比为0 . 6 ， 1 . 0时，镜煤-聚苯胺导电材料电阻率和丝炭-聚苯胺导电材料的电阻率分别达到最低值；在无外加酸体系中：不同煤岩组分/聚苯胺导电材料的电阻率随着聚合时间的增加而均匀下降，并在8小时左右达到恒定；在对丝炭-聚苯胺导电材料进行的正交试验中发现：过硫酸铵/苯胺摩尔比对产率的影响最大，苯胺重量百分比对产率影响最小，而对产物电阻率影响最大的是苯胺重量百分比。