飞机失事前自动发出的信息只给搜救人员提供了一个大致的搜寻方向。
The automated messages sent by the plane before it fell gave rescuers only a vague location to begin their search.
首先沿左面向下搜寻，看有没有所要的信息踪迹，如果有的话就水平方向展开去看标题。
A scan down the left side, looking for information scent, then, if scent is picked up, a horizontal scan on the title.
我们会继续朝着目前的方向迈进，同时也加强开发近来日益受威胁领域的产品，像是行动设备和网路搜寻等。
We'll continue to do what we're doing, while also emphasizing products in emerging threat areas such as mobile devices and Web searches.
从指定的点寻找下一个项目，朝指定的方向搜寻。
Finds the next item from a given point, searching in the specified direction.
例如“最低限度”和“最佳选择”这两条启发法，会在一个序列线索中搜寻，直到它们找到在供选择的种种行动方向中突出的那条线索。
Heuristics called Minimalist and Take the Best, for example, search through a sequence of cues until they find one that distinguishes between the alternative courses of action.
波特就在她身旁，运用着自己敏锐的犬类感觉，向着相同的方向努力搜寻。
Bolt was next to her, focusing his keen canine(4) senses in the same direction.
波特就在她身旁，运用着自己敏锐的犬类感觉，向着相同的方向努力搜寻。
Bolt was next to her, focusing his keen canine(4) senses in the same direction.
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