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最佳答案：The phenomenon shown in Fig. 1 is caused by squeezing and collision during trans
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最佳答案：The steel wire is not found at the welding position .The leakage is caused by th
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最佳答案：Media Information extreme bad behavior and youth-related research
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最佳答案：你也知道,对于A和B产品上漏掉的保护盖,只是起到保护表面的作用.在使用A和B前,保护盖是要取下.因此保护盖是很容易不小心脱落的.As you know that
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最佳答案：Because after a period of contact,here forms a pit,which leads to a poor contact
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最佳答案：We just over the Spring Festival,the mood state soon employees are not stableThe
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最佳答案：我们非常抱歉的告诉您,由于部分产品不良,我们只能在下周先海运1000套产品给您,剩下的500套和订单POXX只能在半个月之后发货给您.请问您是否能接受我们这样分
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最佳答案：Last but not the least,it is essential to know how to deal with the tensions in
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最佳答案：Pure water is nonconducting,and ordinary water is poor conductor.However,soppy i
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最佳答案：We've got your case,please send ten samples of those unqualified products back t