我们可以看得见或者评测出软件应用程序的效果，不过其系统表现形式本质上却是思维的。

The results of a software application may be observable or measurable but the representation of systems is mental in nature.

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人类实验中的毛毯的等效物是狗嘴中叼的球，旁观者可以看得见(犬类往往用嘴来操纵物品)。

The equivalent of a blanket in the human experiment was a ball held in the mouth of a dog which was being observed (dogs often use their mouths to manipulate things).

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你努力改善自己的饮食和锻炼习惯，并且取得了体重在量上可以看得见的持续下降来作为回报。

You've diligently worked to improve your diet and exercise habits, and you've been rewarded by seeing the number on the scale continue to drop.

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So colours can be seen. Smells can't be seen, but of course, smells, you know, the smell of coffee can be sensed through the five senses.

颜色可以看得见，味道看不见，但是当然了，味道嘛，咖啡的味道能通过,其他的感官感知到。

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