1·It needs to be high enough to send an unmistakable signal to business.
碳价要定得足够高才能对企业发出一个明白无误的信号。
2·How a country manages the transfer of power at the very top sends an unmistakable signal to all levels below.
作为一个国家，当它的高层向它的底层传递错误信号的时候，这个国家容易失控。
3·Through these efforts the world is sending an unmistakable signal. We are in this together and we will come through this together, he said.
布什说：“通过这些努力，世界发出了一个明确的信息，就是我们都置身于这场危机之中，我们会共同克服它。”
4·"Through these efforts the world is sending an unmistakable signal. We are in this together and we will come through this together," he said.
布什说：“通过这些努力，世界发出了一个明确的信息，就是我们都置身于这场危机之中，我们会共同克服它。”
5·Try these silent but unmistakable love zingers to signal that you want him... tonight... right now.
试试这些安静但绝对错不了的爱情劲药，它们表示你想要他……今晚……就现在。