您要查找的是不是：
- SAW ladder filters 声表面波（SAW）梯形滤波器
- switched capacitor ladder filter 开关电容梯形滤波器
- OTA Ladder Filters Realized by the Concepts of Linearly Differential Summation 用线性差分求和概念实现的OTA梯型滤波器
- I saw the whole accident with my own eyes. 这次事故我是全部亲眼看到的。
- See the children ramping about in the playground. 你看孩子们在运动场上乱冲乱跳。
- It is often unpleasant to see an anomaly animal. 见到一只畸形动物常常会使人感到不快。
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤，碰着了头。
- We saw him watering the lawn around the house. 我们看见他在为屋子四周的草坪浇水。
- The young girls swooned when they saw their favorite pop singer. 年轻的女孩子们一看见她们最喜欢的流行歌星就神魂颠倒起来。
- A boy saw a telephone wireman on ladder. 一个小男孩看见电话修理工在梯子上。
- Now you see I was telling yow the truth. 现在你明白我对你讲的是真话了。
- The workers saw off a limb from the tree. 工人从树上锯下了一根大树枝。
- I saw Xiao Yang walking by, shouldering two hoes. 我看到小扬扛着两把锄头从旁走过。
- Now I begin to see light on their good intentions. 现在我对他们的良好动机开始有所领会了。
- I scrubbed hard at the stain to see if I could get it off. 我使劲擦这个污迹，看能不能将它去掉。
- I saw two children were playing in a cove. 我看到两个小孩正在一个小海湾里玩耍。
- He was on oath to tell all he saw. 他已宣誓要把所看到的一切都讲来出。
- I peep out the porthole and see a sea of clouds. 我从飞机的舷窗向外张望，看到一片云海。
- I just curled up when I saw her dressed as a clown. 我见她打扮得像个小丑，把我笑得直不起腰来。
- 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。
