He sat up with his fore PAWS hung down. We put a piece of meat on his nose. He tossed it up and caught it in his mouth.
它坐下来，把前爪悬垂起来，我们把一块肉放到它的鼻子上，然后它把肉抖起来抓住放进嘴里。
2
The casting concrete test piece is used to carry out blasting experiment under laboratory conditions, and then calculations are conducted using fore-mentioned approaches.
在实验室条件下采用浇注的混凝土试件代替岩石进行爆破实验，然后应用提出的方法进行了分维数计算。
3
He sat up with his fore PAWS hung down. We plat a piece of meat on his nose. He tossed it up and caught it in his mouth.