试题与答案

氧指数(OI)是指在规定的条件下,材料在氧氮混合气流中进行()所需的最低氧浓度。以氧

题型:单项选择题

题目:

氧指数(OI)是指在规定的条件下,材料在氧氮混合气流中进行()所需的最低氧浓度。以氧所占的体积百分数的数值来表示。

A、无焰燃烧

B、有焰燃烧

C、阴燃

D、分解燃烧

答案:

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参考答案:金属板料在冷加工时,由于敲打、弯曲等外力的作用,使金属产生塑性变形,由于塑性变形使材料变硬,变形越严重材料越硬,这种现象叫做冷作硬化。将变硬的材料进行退火,即可消除金属材料的冷作硬化现象...

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题型:问答题

Duffy Limited is a private company limited by shares, with a share capital of EUR 1,000,000, divided into shares of EUR 1 each. Duffy Limited adopted Table A of Cap. 113 as its Articles of Association. Duffy Limited invested its share capital in listed company bonds and shares and, one and a half years later, it made a profit of EUR 100,000. The company had no other transactions. Dona, who is the sole shareholder of Duffy Limited, wishes immediate distribution of the profit to her, before the end of the company’s financial year. Dona further anticipates the reduction in the scale of Duffy Limited’s operations on completion of its current financial year, and as a result Duffy Limited will only need a capital of EUR 500,000 for its business.Required:Advise Dona as to her legal rights and procedures necessary to distribute among herself:

(b) the amount of EUR 500,000, which is in excess of the company’s needs, after the end of the company’s financial year. (6 marks)

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