The raw materials are mixed in accordance with formulas which are adapted to the end use of the fiber. These materials are drawn first in the batch bins and into the batch mixed and then into the batch melting glass refining tank.是什么意思_The raw materials are mixed in accordance with formulas which are adapted to the end use of the fiber. These materials are drawn first in the batch bins and into the batch mixed and then into the batch melting glass refining tank.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句