1. 假象;虚幻的景象 不能呈在光屏的象 物体反射光线的反向延长线形成的象 汉 王充 《论衡·薄葬》:“夫以耳目论,则以虚象为言;虚象效,则以实事为非。是故是非者不徒耳目,必开心意。” 清 龚自珍 《乙丙之际塾议第十七》:“古无步之之术,虽有占譣涂傅之言,取虚象,无准的,无程期, 箕子 推本狂僭, 孔子 直书水旱,目为凶灾宜矣。” 王闿运 《影山草堂铭》:“然而行客想象,归人慨索,指黍稷而求宫室,望松柏而谓君家,情习于有则虚象存,神伤于无则冥造显也。”
凹透镜是发散透镜且对实物成虚象(virtual image),因而不能用像屏直接接收像的方法得到焦距,故一般借助于凸透镜,采用辅助成像法测其焦距。
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... unmanned aerial vehicle image 无人机影像 aerial image 虚象 aerial image hologram 空中影象全息图 ...
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Artistic conception is the ideal realm of Chinese painting. It is developed from virtual image and even blankness.
“意境”也是中国画竭力追求的理想境界 ,意境的产生总是由“虚象”甚至“空白”来引发。
参考来源 - 空白与意境·2,447,543篇论文数据,部分数据来源于NoteExpress
辩证以脏腑气血,阴阳虚损为主,辨清肺、脾、肾三脏虚象,侧重选用方药。
Select the recipe in accordance mainly with discrimination of viscera and blood, and asthenic Yin and Yang, identifying clearing the lungs, spleen, kidney, the three dirty virtual image.
其实质是“实象”与“虚象”相结合,用“附意于象外”的“义象”来尽吉凶之意。
The essence of this theory is the combination of "real image" and "virtual image". By using these images which have meaning outside themselves can convey good or ill luck .
这说明这些符码与人的存在是同一的,不管是真实还是虚伪,不管是实象还是虚象,人只在那样的符码下坚持生活下去。
This shows that these signs and codes, be them true or false, real or virtual, are indispensable to man's survival. Only with these codes can man manages to live on.
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