For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.

为开发利用淮北矿区高岭土资源,以该区朱庄煤矿煤系高岭土为代表样品进行高岭土活化研究。

It has a certain je ne sais quoi that really appeals to me.

它身上有某种说不清东西，这东西确实我。

For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.

为开发利用淮北区高岭土资源,以该区朱庄高岭土为代表样品进行高岭土的活化研究。

It has a certain je ne sais quoi that really appeals to me.

它身上有某种说不清的东西，这东西确实吸引了我。

For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.

为开发利用淮北矿区高岭土资源,以该区朱庄煤矿煤系高岭土为代表样品进行高岭土研究。

It has a certain je ne sais quoi that really appeals to me.

它身上有某种说不清东西，这东西确实吸引了我。

For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.

为开发利用淮北矿区高岭土资源,以该区朱庄煤矿煤系高岭土为代表样品进行高岭土的活化研究。

It has a certain je ne sais quoi that really appeals to me.

它身有种说不清的东西，这东西确实吸引了我。

For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.

利用淮北矿区高岭土资源,以该区朱庄煤矿煤系高岭土代表样品进行高岭土的活化研究。

It has a certain je ne sais quoi that really appeals to me.

它身上有某种说不清的东西，这东西确实吸引了我。

For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.

为开发利用淮北矿区高岭土资,区朱庄煤矿煤系高岭土为代表样品进行高岭土的活化研究。

It has a certain je ne sais quoi that really appeals to me.

它身上有某种说不清的东西，这东西确实吸引了我。

For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.

为开发利用淮北矿区高岭土资源,以该区朱庄煤矿煤系高岭土为代表样品进行高岭土活化研究。

It has a certain je ne sais quoi that really appeals to me.

它身上有某种说不清西，这西引了我。

For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.

为开发利用淮北区高岭土资源,以该区朱庄高岭土为代表样品进行高岭土的活化研究。

It has a certain je ne sais quoi that really appeals to me.

它身上有某种说不清的东西，这东西确实吸引了我。

For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.

为开发利用淮北矿区高源,以该区朱庄煤矿煤系高为代表样品进行高的活化研究。

It has a certain je ne sais quoi that really appeals to me.

它身上有某种说不清的东西，这东西确实吸引了我。