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- Pure Coal Craft of Main Well Leak Coal Room Reforms 主井撒煤硐室清煤工艺改造
- pure coal craft 清煤工艺
- The explosion characteristics of pure coal dust and coal-methane mixtures were studied experimentally in this paper. 本文就此针对纯煤尘和煤尘-甲烷混合物的爆炸特性进行了实验研究。
- It was pure luck that he was home when we called. 非常幸运，我们打电话时他在家里。
- I have the pure heart of a newborn baby. 我有一颗赤子之心。
- We must not condemn her on pure supposition. 我们不能单凭猜测就谴责她。
- Don't believe what he's saying it's pure bunkum. 别相信他的话--纯粹是胡说八道。
- A long hot bath can be pure luxury. 洗个痛快的热水澡可真是一种至高的享受。
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- The fields were all covered with pure white snow. 白雪皑皑，铺满田野。
- She piled on more coal before the fire go out. 在火熄灭之前她又加上些煤。
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- That new lamp they've bought is pure kitsch. 他们新买的那盏灯真俗气。
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- Prohibition was laid on the export of coal. 禁止煤炭输出。
- Besides, it's make of pure wool, very soft. 另外，这是纯羊毛的，手感柔和。
- It's make of pure wool, very soft. 这是纯羊毛的，非常软。
- He put a shovel of coal on to the fire. 他往火炉里加了一铲煤。
- That coal mine is no longer worked. 那个煤矿已经不经营了。
