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coal selection plant 选煤厂
coal selecting plant 选煤厂
In allusion to the production craftwork problem of Jiexiu coal select factory, this paper make a concrete study. 对介休选煤厂生产工艺存在的问题进行了具体的研究。
Bamboo the four seasons constant green, gainly, have view and admire value higher, it is the first selection plant with afforest urban and rural beautification. 竹子四季常绿，姿态美丽，具有较高观赏价值，是绿化美化城乡的首选植物。
This paper discussed the raw coal selection method for a low ash coal preparation and the separa-tion technology of a low ash coal with the columned pneumatic floatation machine. 探讨了低灰煤制备原料的选择方法和浮选柱制备低灰煤的分选工艺。
This ** discussed the raw coal selection method for a low ash coal preparation and the separa-tion technology of a low ash coal with the columned pneumatic floatation machine. 探讨了低灰煤制备原料的选择方法和浮选柱制备低灰煤的分选工艺。
Select planting sites in the trench, hole diameter is approximately twice the root saplings. 种子要撒均匀，可以渗入一些细沙，然后分成两份来撒。
Raw Coal Selection and Preparation Processing for Low Ash Coal 低灰煤制备的原料选择及分选工艺
We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
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。
Selection Plant for the Side-slope Ecological Protection in Northern China 华北地区边坡生态防护植物选择
They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
Selecting plants with high harvest index (HI) can increase corm yield in taro.Planting time, however, affects the response of HI in taro. 而提高收获指数，可期获有高的球茎产量，惟不同种植期会影响芋之收获指数的反应表现。
Prohibition was laid on the export of coal. 禁止煤炭输出。
Since we liked these apples so much, we began selectively planting the trees, and learned how to breed even sweeter varieties. 而当爱上这类苹果以后，我们便会开始有选择地种植这些果树，并学着如何繁殖出甚至是更甜的变种。
Marijuana,especially a highly resinous form of marijuana prepared from the flowering tops and leaves of selected plants and usually ingested by smoking. 大麻大麻，尤指从精选植物的开花顶端及叶中提取的大麻的高质量树脂形式，一般通过吸烟来摄取。
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。