TWO:(1.) In what respect are air and water like belts and gearing, as means to transmit power?(2.) What are some of the principal advantages gained by employing air to operate railway brakes?(3.) Name some of the advantages of centralising motive power.(4.) Are the conditions of working an engine the same whether air or steam is employed?
TWO:Oh!Sandy almost screamed the word as the dull, hollow knocks came again.V.
TWO:"It's a queer thing," said Prout, scratching his snaky little head reflectively; "a very queer thing. Now here's a house for you. Given a man of energy and pluck who has learnt its story, and what is to prevent his taking possession and living here as if the place was his own? He comes and picks the lock, he has his servants in, and gives out that he is Jones or Robinson, and there's an end of it so long as he holds his head high and pays his creditors. Of course there is the risk of the real man turning up, but criminals must always take chances. In a way that's what happened. The poor fellow was lured here to be murdered by some one who pretended that the house was his. It's a very pretty case."
- 水処理薬品
- 簡易?小型貫流ボイラ?貫流ボイラ向けに開発した純正ボイラ薬品。
