If you are looking forward to buy a dog, you should first consider their price factor in order to ensure that you arepaying the right price for your pet and not getting cheated by any chance.
如果你想买狗的话，首先需考虑它们的价格因素以确保价钱合理而不被欺骗。
2
If you are looking forward to buy a dog, you should first consider their price factor in order to ensure that you are paying the right price for your pet and not getting cheated by any chance.
如果你想买狗的话，首先需考虑它们的价格因素以确保价钱合理而不被欺骗。
3
In this paper, the firstorder approximation theory of dynamic logging is obtained by using the geometrical factor theory in downhole condition and RC network theory.