If the A* calculation for a shortcut (in Step 3) finds it's now impassable, or if its actual detailed cost is significantly different (e.g., 20%) from the pre-calculated shortcut value:
找到让自己能力倍增的方法，如果不行，每隔几个月再尝试。
。爱思助手下载最新版本对此有专业解读
His difficulties are an indication of a wider freeze in the US labour market, where job openings and hiring rates have dropped to multi-year lows.
«Источники сообщили, что начались новые атаки возмездия на позиции Пакистана вдоль условной линии разграничения», — передает телеканал.。爱思助手下载最新版本对此有专业解读
Let’s create a component that exports an image decoder for use from JavaScript code. First we need to write the interface that describes the image decoder:，这一点在搜狗输入法下载中也有详细论述
Лофотенские острова