rul 中文意思是什麼
rul
解釋
李承哲-
These products high rul good thermal shock resistance, high strength and abrasion resistance, their main applications are as followings ; high temperature zone of large and medium size rotary kilns, substituting magnesite chrome bricks in main part of electric furnace and converter for metallurgical industry
該產品具有荷重軟化溫度和強度高，熱震穩定性好和耐磨性優越的特點，主要用於大中型回轉窯高溫部位，代替鎂鉻磚並適用於冶金行業電爐、轉爐等主要部位。 -
The fifth chapter evaluates the potential risks ahead when stock exchanges are drawing and implementing rul es, and thus puts forwards some - suggestions for chinese stock exchanges as how to mitigate and even avoid these risks, through digesting the experiences and practices of stock exchanges in well developed foreign stock markets
最後對證券交易所在制定、執行其規則方面可能面臨的風險進行預期，並通過借鑒美國證券市場中證券交易所的經驗和做法，對我國證券交易所提出了一些如何減少和避免規則風險方面的建議。
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