Action immediately, record promptly, spare and save daily, improve expediently.
要马上行动，立即记录，立即行动，天天省，马上改进。
2
Comparing with traditional unit optimal commitment method, this method can manage the complicated constraints of unit optimal commitment expediently.
与传统的机组优化组合方法相比，该方法能方便地处理机组优化组合问题的复杂约束条件。
3
Using air transport obviously gets the product out quickly and to the customer expediently. but the costs are high as opposed to shipping by boat or rail.