power to sign

Communication is one of sign's basic functions. The communicative function endows great power to the sign world.

交际是符号的基本功能之一，符号的交际功能赋予了符号世界强大的生命力。

Aluminium enterprises should sign with respective power plant to attain long-term supply of electric power;

铝企业应与电厂签定长期供电合同；

Besides, warning sign board should be displayed and lockout system should be used to isolate the source of power to prevent the a machine in order to prevent accidents.

此外，为了防止机器被别人启动时伤到，应展示警示牌及使用锁扣系统以隔离动力来源。

The redundant sign digit error correction makes it possible to use dynamic comparator for power reduction.

由于运用了冗余数字校正技术，可以采用低功耗的动态比较器。

In the meantime, it is a warning sign send by the new green trend to China which is transforming from large trade volume to trade power that we should change the mode of trade development thoroughly.

与此同时，对于正在从贸易大国走向贸易强国的中国来说，绿色经济内涵的低碳化发展趋势无疑发出了一个警示信号，这就是一定要转变对外贸易发展方式。

Have another director send a letter authorizing the first director to sign power of attorney.

贵公司另一位董事签署的授权第一位董事在以上委托书中签字的授权函.

My agent power to sign my name.

我的代理人有权代我具名.