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- The problems are presented of the bricks on the conical bottom of the localized coal-water slurry gasifier, quench ring and downcomer cylinder in operation in the large nitrogenous fertilizer plant. 摘要介绍了国产化大氮肥水煤浆气化炉锥底砖、激冷环和下降筒在使用中出现的问题。
- Vertical vessel with flat top and conical bottom 立式平盖锥底容器
- Analyzing the conical bottom oil pot 锥底油罐浅析
- a corbel resembling the conical bottom of ancient lamps. 形似古代一种灯的圆锥形灯座的枕梁。
- a corbel resembling the conical bottom of ancient lamps 形似古代一种灯的圆锥形灯座的枕梁
- They sent the enemy ship to the bottom of the sea. 他们把敌舰击沉。
- The child was sitting on the bottom stair. 那孩子正坐在楼梯最下面的一级上。
- I intend to get to the bottom of it. 这件事我打算寻根究底。
- He was always bottom of the class in maths. 他的数学成绩在班上总是垫底。
- The dregs have settled at the bottom of the bottle. 渣滓都沉到瓶底了。
- I fell right to the bottom of the stairs. 我从楼梯上一直摔到楼梯下面。
- The police found a body at the bottom of the lake. 警方在湖底发现了一具尸体。
- His bottom waggle in a funny way when he walk. 他走路时臀部扭来扭去，很可笑。
- The bottom of the boat was rusty. 船底生锈了。
- There is a pair of scissors in the bottom drawer. 最底下的抽屉里有把剪刀。
- Prices have reached rock bottom. 价格已经到了最低点。
- Every indication show market get near bottom now. 所有迹象表明，目前市场价格已跌落低谷。
- She knocked the bottom out of our argument. 她把我们的论点驳得体无完肤。
- Her dress flared out towards the bottom. 她的裙子在下摆处呈喇叭状展开。
- Please dust all the books on the bottom shelf. 请把底层书架上的书都掸一掸。
