请物理与英语强人帮忙解决:Suppose the peaks of the incident and reflected disturbances in Figure 14-19 each travel along the wave path with a propagation speed of 12 m/s.With what speed does a peak of the resulting disturbance (the superpo
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请物理与英语强人帮忙解决:Suppose the peaks of the incident and reflected disturbances in Figure 14-19 each travel along the wave path with a propagation speed of 12 m/s.With what speed does a peak of the resulting disturbance (the superpo
英语强人,请帮忙翻译一句话论我国刑事被害人权益保障机制的欠缺及其完善
英语翻译如题,请各位强人帮忙翻译成英语.谢绝翻译工具直译!
本人叫李志炫,想起个英文名,最好是发音与中文名相接近,最好还有寓意和顺口的,请各位英语强人帮忙要是独一无二的 谢谢大家不用全部音都一样 要有内涵的
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请英语高手帮忙解决单项选择,不要乱填,
请英语高手帮忙解决单项选择,不要乱填,
请英语高手帮忙解决单项选择,不要乱填,
帮忙解决英语作文
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四年级数学请帮忙解决.
八年级物理期末复习求八年级下的物理期末习题,附加答案.请各位高手帮忙解决
请帮忙解决一道物理计算题(大学普通物理)已知半径为R1和R2,其中R1
找英语强人帮忙,write a letter to a import and export trade company.suppose you are looking for a outsourcing garment producer ,that is why you have to write to trade company for help .in this letter ,you must write your garment requirements ,i
强人用英语怎么说
求强人解英语