In choosing a specific location for a pedestrian mall, there are in fact two considerations.
在选择步行街商场的具体位置时，实际上有两个考虑因素。
2
This sleek design allows single sounds to convey useful information, and in fact, even the absence of a sound has been enlisted to express something specific.
这种圆滑的设计使单一的声音也能传达有用的信息，事实上，即使没有声音也会被用来表达一些特定的含义。
3
The thing that I really liked about Rory's experiment is that he not only got that classical conditioning going but the fact that he could get them next just to that specific coloured market.