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- Keywords hydraulic jet coal mining;experiment of three-dimensional simulation;caving triangle plate structure;parallelogram plate structure; 水力采煤;三维相似模拟;模拟试验;垮落;三角形板结构;平行四边形板结构;
- He only put a bit on his plate to make fashion. 他只是拨了一点食物到盘子里做做样子。
- The number shall be cut in on a plate. 号码将雕刻在一块金属板上。
- I hid the broken plate behind the table. 我把打碎的盘子藏在餐桌后面了。
- That boat is done with the steel plate. 那艘船是用钢板做的。
- This glass plate is very fragile. 这个玻璃盘子很容易碎。
- He's eaten a whole plate of french fries. 他把一盘油炸土豆条全吃完了。
- The hot plate may spoil the varnish on the table. 这只热盘子会损坏桌面的光泽。
- They emptied the biscuits onto the plate. 他们把饼干倒在盘子里。
- He put the apples on a round plate. 他把苹果放在一个圆盘子里。
- These are the opposite sides of the parallelogram. 这是平行四边形的对边。
- This basin is only plate so it's not very valuable. 这个盆子是镀金金属的，所以不太值钱。
- They can be combined into a parallelogram . 生：可以拼成一个平行四边形。
- She has rubbed up the silver plate. 她把银盘子擦亮了。
- Given that OABC is a parallelogram. 已知OABC为一平行四边形。
- Skip the ham steak. I'll have a lobster plate, too. 火腿排就算了。我也要一盘龙虾。
- Ok, a parallelogram box, but a box nonetheless! 好吧，一个平行四边形框，但尽管如此，一个盒子！
- Can you make a parallelogram with them? “想想做做”第5题）你能用它们拼出你认识的图形吗？
- They heaped more food on my plate than I could eat. 他们在我的盘子上堆了很多食物,我吃都吃不完。
- SunTour's slant parallelogram patent had expired. 山图的倾斜平行四边形的专利已经过期。
