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ÊÖÊõºó£¬Lubkeͨ¹ýÏò»¼Õßչʾµ¥´ÊµÄÇ°Èý¸ö×Öĸ£¨ÀýÈç¡° lim¡±£©²¢ÒªÇóËûÃÇÍê³ÉÀ´¶Ô»¼Õß½øÐвâÊÔ¡£ÒÔÕâЩ×Öĸ¿ªÍ·µÄµ¥´ÊÔÚÊÖÊõ¹ý³ÌÖв¥·Å¹ýµÄ»¼Õߣ¨ÀýÈç¡°¼«ÏÞ¡±£©µÄÑ¡ÔñƵÂʱÈʹÓÃÆäËûµ¥´ÊÁбíµÄ»¼Õßƽ¾ù¸ß11£¥¡£Ã»Óл¼ÕßÓÐÒâʶµØÌýµ½µ¥´Ê±íµÄ¼ÇÒä¡£µ±»¼Õß±»×îÇá΢µØÂé×íʱ£¬ÎÞÒâʶÆô¶¯¶ÔÓÚËù²¥·ÅµÄµ¥´Ê×îÇ¿¡£µ«ÊÇ£¬¼´Ê¹ÔÚ²¥·Å¸Ãµ¥´Êʱ¶Ô»¼Õß½øÐÐÍêÈ«Âé×íµÄÇé¿öÏ£¬ËüÒ²¾ßÓÐͳ¼ÆѧÒâÒå¡£ÕâÒ»·¢ÏÖ½«·¢±íÔÚ¡¶Âé×íѧ¡·ÔÓÖ¾ÉÏ£¬¿ÉÄÜÒâζ×ÅÊÖÊõÊҵŤ×÷ÈËÔ±Ó¦¸Ã¸ü¼Ó½÷É÷¡£°²´óÂÔÊ¡»¬Ìú¬´óѧµÄÐÄÀíѧ¼Ò·ÆÀûÆÕ¡¤Ã·Àï¿ËÀÕ˵£¬ËûÃÇÔÚÊÖÊõÆÚ¼äËù˵µÄ»°¿ÉÄÜ»áÁÕ߸е½À§ÈÅ¡£After the operation, Lubke tested the patients by showing them the first three letters of a word, such as ¡°lim¡±, and asking them to complete it. Patients who had had a word starting with these letters played during surgery¡ª¡°limit¡±, for example¡ªchose that word an average of 11 percent more often than patients who had been played a different word list. None of the patients had any conscious memory of hearing the word lists. Unconscious priming was strongest for words played when patients were most lightly anaesthetized. But it was statistically significant even when patients were fully anaesthetized when the word was played. This finding, which will be published in the journal Anesthesiology, could mean that operating theatre staff should be more discreet. What they say during surgery may distress patients afterwards, says Philip Merikle, a psychologist at the University of Waterloo, Ontario.