您要查找的是不是：
- shaker knot screen 振动除节机
- Have you changed the shaker screen today? 今天你们换震动筛筛布了吗?
- You need a sharp knife to cut through the knot. 你需用快刀才能把结切断。
- Gather them and tie them in a knot. 把它们收集起来打成一个结。
- Diane and Bill tied the knot yesterday. 丹妮和比尔昨天结婚了。
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- He adores this screen goddess with godliness. 他十分虔诚地崇拜女明星。
- A knob, knot, or other small protuberance. 球形突出物，树瘤球形突出物、节瘤或其它小的突出物
- He tied the two ropes together with a knot. 他打个结把两根绳子系在一起。
- My dead fingers could not untie the knot. 我的手指麻木了，解不开结。
- A knot of friends waved him good-bye. 一群朋友向他挥手告别。
- He was at a loss how to cut the knot. 他不知如何才能大刀阔斧地解决这一难题。
- Now the hawthorn is coming in the knot. 现在山楂就要发芽了。
- A knob, knot, protuberance, or swelling. 节，结，瘤球状物、结、节疤或肿瘤
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- The screen was all dark save for one bright spot. 除一个光点外屏幕上一片黑暗。
- The novel was adapted for the screen. 这本小说被改编成电影。
- The think of undergo a surgical operation tied me in knot. 一想到要动手术，我就紧张起来。
- The curtains screen out the sunlight. 窗帘遮住了阳光。
- There are enemy aircraft on the radar screen. 雷达萤屏上出现了敌人的飞机。
