In models of military opertaions it is important to include the command and control ( c2 ) process in order to achieve a realistic simulation of a military force 's behaviour and effectiveness .
为达到作战行动和效果仿真的逼真性，在作战仿真系统中，指挥控制决策过程模型的实现非常重要。
Mtr diamond hill station exit c2 .
港铁钻石山站c2出口。
Coca-cola 's management ultimately deemed c2 a failure .
可口可乐管理者最后认为c2本身是个错误。
Next , I call makecounter again , assigning a new instance of the code block to c2 .
