| 释义 |
white bole
基本例句
瓷土,白陶土,白土
With acid activation treatment, active white clay was produced from a bentonite ore in Shandong Province.以山东膨润土为原料用酸活化法生产出了活性白土。
The ammonium fluoride and ammonia closed cycle method for white carbon black production from dewaxed and deoiled waste clay.氟化铵和氨循环法从脱腊脱油废白土中制取白炭黑。 |