彻上明造
参考答案：
没有天花，完全暴露内部梁架斗拱结构的做法。清称露明。
Describe the personal liabilities that may be incurred when carrying out business in the following formations:
(b) a shareholder in a private company limited by shares; (4 marks)
空压机机组排气量降低时，通常采取的处理方法有哪些？
