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【判断题】
强化,指的是某种行为发生之后,跟随的结果能够导致将来发生该行为发生概率增加的过程。 可分为正强化与负强化。A.
正确
B.
错误
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举一反三
【单选题】关于肛瘘的叙述中,下列哪项是错误的
A.
绝大多数有直肠肛管周围脓肿病史
B.
术后5－10天内可进行扩肛
C.
低位肛瘘可行瘘管切除术
D.
挂线疗法术后24－48小时内不要排便
E.
肛瘘难以自愈，多须手术治疗
【单选题】肛管直肠周围脓肿手术疗法中,下列哪项是错误的
A.
切口应在红、肿、压痛或波动最明显处
B.
坐骨肛管间隙脓肿可行放射状切口
C.
切口要够大，排脓要通畅
D.
适当切除切口边缘的皮肤和皮下组织
E.
排便后1：5000高锰酸钾溶液坐浴及更换敷料
【单选题】根据心理学 ( )在人际交往中所产生的心理定势作用,在与陌生人交往中,大学生要注意给人留下良好的第一印象。
A.
晕轮效应
B.
标签效应
C.
鲇鱼效应
D.
从众效应
【简答题】has little noise when it is in operation? 7. ______8. ______7：has little noise when it is in operation? 7. ______8. ______
【单选题】It has been known for many decades that the appearance of sunspots is roughly periodic, with an average cycle of eleven years. Moreover, the incidence of solar flares and the flux of solar cosmic rays...
A.
two competing scientific models concerning the sun's magnetic field
B.
an overview of some recent scientific developments in solar physics
C.
the reasons why a problem in solar physics has not yet been solved
D.
the difficulties involved in linking terrestrial climate with solar activity
【多选题】小王是某事业单位的会计，因故即将调离．小王办理移交手续的下列行为中，符合会计法律制度规定的有【】
A.
将尚未登记的账目登记完毕，并在最后一笔余额后加盖了本人的印章
B.
将本人保管或掌握的本单位的会计软件及密码、会计软件数据磁盘及有关资料、实物等内容在移交清册中列明
C.
对刚刚受且尚未填制会计凭证的一笔经济业务，作为未了事项在相关书面材料中进行了说明
D.
将应当移交的会计凭证、会计账簿、会计报表、印章、现金、有价证券、支票簿、发票、文件、其他会计资料和物品等内容在移交清册中列明
【简答题】has little noise when it is in operation? 7. ______8. ______8：has little noise when it is in operation? 7. ______8. ______
【单选题】It has been known for many decades that the appearance of sunspots is roughly periodic, with an average cycle of eleven years. Moreover, the incidence of solar flares and the flux of solar cosmic rays...
A.
two competing scientific models concerning the sun's magnetic field
B.
an overview of some recent scientific developments in solar physics
C.
the reasons why a problem in solar physics has not yet been solved
D.
the difficulties involved in linking terrestrial climate with solar activity
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