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- The liquid metal flow during mould filling in bottom gating system and its influence on the casting quality are introduced emphatically. 着重介绍了液态金属在底注式浇注系统充填型腔时的流动，以及其对铸件质量的影响。
- The flat bottom gate provides full perimeter seating against the seat, eliminating pocket in the bottom of the seat that can trap process media and prevent the valve from fully closing. 平坦的闸板底部与阀座之间能够实现全周长阀座密封，避免阀座出现可能淤积流体介质、妨碍阀门完全关闭的底部洞隙。
- A man appeared at the castle gate in the guise of a woodcutter. 一个男子打扮成樵夫的模样出现在城堡的门口。
- They sent the enemy ship to the bottom of the sea. 他们把敌舰击沉。
- Did you remember to padlock the gate? 你是否记得用挂锁把大门锁上？
- 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。
- I saw him make by the gate on his bicycle. 我看见他骑自行车从大门旁边过去了。
- The truck came to a dead stop out of the gate. 那辆卡车在大门外突然停下。
- 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 can open the back gate at midnight. 午夜的时候我可以打开后门。
- A flock of sheep poured through the gate. 一群羊从羊圈口涌了出来。
- Have you closed the gate and windows? 你把门窗关严实了吗？
- I fell right to the bottom of the stairs. 我从楼梯上一直摔到楼梯下面。
- Please latch the front gate when you leave. 走时请把大门的碰锁锁好。
- The police found a body at the bottom of the lake. 警方在湖底发现了一具尸体。
- The gate screeched as it opened. 大门打开时发出刺耳的声音。
- 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。
