代理发行：IREM SOFTWARE ENGINEERING INC. 载体容量：UMD×1 对应主机：Play Station Portable PSP 语言版本：日文（日版）
大家都喜欢玩俄罗斯方块，现在旋转方块为大家提供了全新的玩法。
Now we know you love those falling tetrominoes, and we give you the whole new way to deal with them!
文中通过对几种旋转辊筒加热系统的比较和分析，确定了具体设计方法，介绍了系统的方块图及其调节系统的特点及使用效果。
The author makes some comparative analyses on several rotary drum heating systems so as to find out a practical method to design the system.
操作说明：鼠标左键点击方块旋转管道，请在下方倒计时结束前联通管道让岩浆流走。
Operation: School Official Cites Use mouse click click oblong rotating pipe, Please beneath EDI pipeline before the end of the countdown for magma to flow out.
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