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- overhead convection type pipe still 顶部对流式管式炉
- The cause of bursting of convection pipe was studied by the methods of chemical analysis and metallographical and physical examination. 采用化学分析、金相检验及力学性能测定等方法,对锅炉对流管爆裂原因进行了分析。
- overhead convection type of pipe still 向上对流式管式炉
- I told her to pipe down but she still babbled on. 我叫她闭嘴,可她还是唠叨个没完。
- The economic evaluation showed that the et hylene cost can be reduced by 25%than that of gas oil pipe still pyrolysis proc ess. 经济评价结果表明,该工艺与石脑油管式炉裂解工艺相比,可使乙烯成本降低约25%25。
- He tamped down the tobacco in his pipe. 他把烟丝紧紧摁实在烟斗里。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
- The machine must break down at this busy hour. 正忙的时候,机器偏偏又坏了。
- The old man stared the uninvited guest up and down. 老人把不速之客上下打量了一番。
- Can you stroke him down? He is still very angry. 你能使他消消气吗?他还是非常生气。
- Failure analysis on an elbow of convection pipe in superheated vapor boiler 过热蒸汽炉对流管弯头失效分析
- Today the pipes still play a picturesque part, marching their teams on to the field of play and hailing their victories with piercing blasts of triumph. 今天,风笛仍扮演着一种别具一格的角色,它为整整齐齐走向赛场的球队伴奏,并用响亮的笛声来欢呼他们的胜利。
- It's time to pipe the sailors down. 该吹哨通知水手们下班了。
- Pipe down! I'm listening to the church bell. 安静!我在听教堂的钟声。
- I told her to pipe down ,but she still babbled on . 我叫她闭嘴,她依然喋喋不休。
- He let himself down slowly by means of a tope. 他借助一根绳子慢慢地下来了。
- The deer was peppered with shot all down one side. 那只死鹿的半边身子都被子弹击中。
- I told her to pipe down,but she still babbled on. 我叫她闭嘴,她依然喋喋不休。
- The maid did down the walls with a duster. 女佣用掸帚由上而下地刷除四壁上的尘垢。
- Deep down, she was still a rebel. 她实质上仍是个叛逆者