| 11. | Though they may attain considerable accuracy in the perception of flat form, they do not make the further intellectual and emotional effort needed to comprehend form in its full spatial existence. |
| 虽然他们对平面形的感觉能达到相当准确的程度，但他们没有在智力和感情上进一步努力去理解存在于空间的整个形态。
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| 12. | He is their standard figure of perception . |
| 他是他们标准的完美形象。
|
| 13. | improve one's powers of perception |
| 提高认识能力
|
| 14. | his perception that conditions had not changed |
| 他认为情况无变化
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| 15. | attain a clear perception |
| 清楚地理解
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| 16. | corium sb. ' s perception |
| 证实某人的感觉
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| 17. | display one ' s perception |
| 显示出洞察力
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| 18. | color perception |
| 色觉
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| 19. | depth perception |
| （心）深度知觉
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| 20. | extrasensory perception |
| 超感知觉
|