市场需要替代传统灭火剂的产品出现.Market needs instead of the traditional fire - extinguishing agent of products.新研制成的灭火剂已经大规模投入生产了.The newly developed extinguisher has been put into mass production.适用灭火剂: 泡沫及粉末灭火剂.Suitable Extinguishing...
She offered to teach me to crochet.她提出要教我钩织东西。I asked her to crochet a shawl for me.我请求她给我钩一条围巾.Stay home and crochet for the next thirty years?留在家里,再干三十年的钩织?...
The crowd went absolutely mad. It was bedlam.人们彻底疯了。乱成了一团。It was bedlam at our house on the morning of the wedding.婚礼的那天早上，我们家闹哄哄的。He is causing bedlam at the hotel.他正搅得旅馆鸡犬不宁。...
Develops cutting plane methods, integral basis methods, enumerative and heuristic methods and approximation algorithms.阐述割平面方法 、 整基方法 、 枚举和启发式方法和逼近算法.I'm specializing in differential and integral calculus.我正专攻微分学和积分...
我自行与外界隔绝，仅以书和杂志为伴。I locked myself away with books and magazines.对于外界而言，伊朗仍是个谜。Iran remains an enigma for the outside world.任何来自外界的批评通常都被当作干涉而不予理睬。Any outside criticism is routinely dismissed as interference....