您要查找的是不是：
- push down stack 下推栈
- She is pushed down the stairs and everyone cheers. 她被推下了楼梯,大家一阵欢呼。
- When data objects push down into a Web service stack, they serialize into XML data representations. 当数据对象被放入Web服务栈中时,它们被序列化成XML数据表示。
- The carpboard was pushed down and things came out all over the ground. 橱子被推倒了，里边的东西撒了一地。
- The grass had been pushed down in place where people had been lying. 在人们躺过的地方，草都被压倒了。
- Big rolling rocks pushed down on the roof of the house. What a risky thing! 大块的滚石砸跨了屋顶，真危险！
- Open the back cover and push down the release pin on the back cover to remove. 打开后盖,按下后盖上释放针,以便卸下后盖。
- The grass had been pushed down in places where people had been lying. 人们躺过的那些地方, 草都被压倒了。
- When I'm about eleven or twelve, I quickly push down the red button. 到了十一二岁,我赶快把红色按钮按下去
- Place your hand on the protruding piece of the board and slowly push down. 把你的手放在桌子外悬挂木板部分,慢慢地往下压。
- The plastic deformation on ribs caused by punch push down and skin springback. 筋条的塑性变形既有凸模下压导致的塑性变形,又有蒙皮回弹导致的塑性变形;
- The heavy log was pushing down on me. 沉重的圆木向我压过来。
- The results showed that the sialon bonded silicon carbide brick is the best in corrosion resistance, which is recommonded as ideal lining for down stack, belly and bosh of blast furnace. 结果表明：赛隆结合的碳化硅砖具有优良的抗侵蚀能力，推荐用作高炉中部内衬材料。
- After push down this button, display unit shows "0", and no signal is got in the main output and the AUX output. 复位键:按下此键时显示为0;表示没有线路信号进入主输出和辅助输出.
- You're not obliged to sit in front of a television set and have that rubbish pushed down your throat. 无人强迫你坐在电视前，让那胡言乱语往你的头脑里硬灌。
- As the hole is made,a steel pipe is pushed down to stop the sides from falling in,and to keep out water. 洞钻成后，塞进一根钢管，以防止两旁塌下来，同时防止水渗进来。
- The parentsare complaining that some unpopular subjects are being pushed down the students'throats. 家长们抱怨，一些不受欢迎的课程正被灌输给学生们。
- You can open the window by pushing down on the handle. 向下按那个把手，你就可以把窗打开。
- In soft clay, tubes of the extending type can easily be pushed down through the clay by using a mechanical excavator. 在软泥中，可以利用挖掘机，很容易地把需要延伸的管子穿过泥土推下去。
- The parents are complaining that some unpopular subjects are being pushed down the students' throats. 家长们抱怨学校强迫学生学一些不受欢迎的学科。
