double exchange mechanism

• 双交换机制

double exchange mechanism的用法和样例：

例句

1. A low correlation between writing speed and legibility was noted, but it might be due to a trade-off mechanism between them.
   此外结果亦显示书写速度与书写可读性呈现低度相关，这可能因两者间存在著某种交换机制。