fan3 mian4 han2 shu4 (BackFn)

A Function that maps an Object to the side that is opposite the FrontFn of the Object. Note that this is a partial function, since some Objects do not have sides, e.g. apples and spheres. Note too that the range of this Function is indefinite in much the way that ImmediateFutureFn and ImmediatePastFn are indefinite. Although this indefiniteness is undesirable from a theoretical standpoint, it does not have significant practical implications, since there is widespread intersubjective agreement about the most common cases.

Ontology

SUMO / BASE-ONTOLOGY

Class(es)

zhong3 lei4

ke3 ji4 cheng2 guan1 xi4

kong1 jian1 guan1 xi4
is instance of

zhong3 lei4

ke3 ji4 cheng2 guan1 xi4

yi1 yuan2 han2 shu4
is instance of

bu2 dui4 chen4 guan1 xi4
is instance of

fei1 fan3 shen1 guan1 xi4
is instance of

fan3 mian4 han2 shu4

Coordinate term(s)

jue2 dui4 zhi2 han2 shu4 miao2 shu4 han2 shu4 hu2 yu2 xian2 hu2 zheng4 xian2 hu2 zheng4 qie1 shi2 jian1 kai1 shi3 han2 shu4 zui4 chu1 jie2 dian3 han2 shu4 ji4 shu4 han2 shu4 shang4 xian4 han2 shu4 hu4 bu3 han2 shu4 yu2 xian2 han2 shu4 xiang1 jiao1 lu4 jing4 han2 shu4 dan1 wei4 han2 shu4 shi2 jian1 jie2 shu4 han2 shi4 zui4 hou4 jie2 dian3 han2 shu4 fan4 wei2 han2 shu4 xia4 xian4 han2 shu4 zheng4 mian4 han2 shu4 shi2 jian1 wei4 lai2 han2 shi4 gai4 hua4 han2 shu4 gai4 hua4 lian2 ji2 han2 shu4 shi2 yi4 ji4 han2 shu4 xu1 shu4 han2 shu4 zui4 jin4 wei4 lai2 shi2 jian1 han2 shu4 zui4 jin4 guo4 qu4 shi2 jian1 han2 shu4 qi3 shi3 jie2 dian3 han2 shu4 zheng3 shu4 ping2 fang1 gen1 han2 shu4 qian1 ji4 han2 shu4 lie4 zhang3 han2 shu4 ji2 shu4 han2 shu4 bai3 wan4 ji4 han2 shu4 bu4 fen5 zheng3 ti1 cha4 yi4 han2 shu4 bu4 fen5 zheng3 ti1 jiao1 ji2 han2 shu4 bu4 fen5 zheng3 ti1 jia1 zong1 han2 shu4 bai3 wan4 fen1 zhi1 yi1 ji4 han2 shu4 qian1 fen1 zhi1 yi1 ji4 han2 shu4 zui4 xiao3 xiang1 jiao1 lu4 jing4 han2 shu4 nai4 mi3 han2 shu4 fen1 zi3 han2 shu4 zu3 zhi1 han2 shu4 guo4 qu4 shi2 jian1 han2 shi4 lu4 jing4 liang4 han2 shu4 zhao4 fen1 zhi1 yi1 ji4 han2 shu4 mi4 ji2 he2 han2 shu4 qian2 shu4 han2 shu4 zhu3 ti1 han2 shu4 huo4 ran2 lv4 han2 shu4 te4 xing4 han2 shu4 you3 li3 shu4 han2 shu4 shi2 shu4 han2 shu4 dao3 shu4 han2 shu4 zheng3 shu4 han2 shu4 zheng4 fu4 hao4 han2 shu4 zheng4 xian2 han2 shu4 biao3 pi2 han2 shu4 ping2 fang1 gen1 han2 shu4 hou4 shu4 han2 shu4 zheng4 qie1 han2 shu4 zhao4 ji4 han2 shu4 zhong1 jie2 dian3 han2 shu4 cai2 chan3 han2 shu4 cun2 zai4 shi2 jian1 han2 shu4 wei4 zhi4 han2 shu4 nian2 fen4 han2 shu4 shu3 xing4 zuo4 zhe3 xian1 yu1 jie4 yu1 zhao4 yin1 ci4 lei4 zhao4 yin1 gong1 min2 feng1 bi4 yu1 tian2 man3 xiang1 lian2 de5 yi3 lian2 jie2 gong1 cheng2 yuan2 jian4 xiang1 lian2 bao1 han2 xun4 xi1 xiang1 jiao1 ri4 qi1 jiang4 di1 ke3 neng2 xing4 fa1 zhan3 qi1 xing2 shi4 wu2 jiao1 ji2 ju4 li2 wen2 zi4 shuo1 ming2 chi2 xu4 shi2 jian1 qi1 jian1 jiao4 zao3 bian1 zhe3 yuan2 su4 deng3 tong2 guan1 xi4 yu1 li4 yong4 yi3...yu3 yan2 biao3 da2 tian2 chong1 wan2 cheng2 ci4 shu4 tu2 bu4 fen5 da4 yu1 you3 yi4 tu2 you3 ji4 qiao3 zai4...qi1 jian1 wei2 zhen1 xu1 shi3...wei2 zhen1 you3 quan2 shi3...wei2 zhen1 dong4 tong2 yi1 yuan2 su4 zhi2 jie1 shi2 li4 zhi2 jie1 ci4 zhong3 lei4 chuan4 lie4 zhong1 zai4 zhu4 yi4 fan4 wei2 zhong1 zeng1 jia1 ke3 neng2 xing4 ju1 zhu4 yi4 zhi4 na4 bu4 fei1 fan3 she4 yu1... da4 yu1 xiao3 yu1 fang1 shi4/qing2 zhuang4 ce4 liang4 kong1 jian1 shang4 jie1 chu4 shi2 duan4 xiang1 jie1 cheng2 yuan2 qing2 tai4 shu3 xing4 xiang4 dui4 fang1 wei4 bu4 fen5 zhong4 die2 雙親 bu4 fen5 pian1 xu4 yu1... bu4 fen5 tian2 chong1 bu4 fen5 wei4 yu1 lu4 jing4 chang2 chuan1 ru4 yong1 you3 xian1 jue2 tiao2 jian4 bi4 mian3 zheng4 bu4 fen5 shi4 dang4 tian2 chong1 chu1 ban3 fan4 wei2 fan4 wei2 ci4 zhong3 lei4 shi2 xian4 fan3 she4 yu1... xiong1 di4 zi3 mei4 xiao3 yu1 kai1 shi3 ci4 ju4 ji2 ci4 zu3 zhi1 ci4 ji4 hua4 ci4 ming4 ti2 xu4 jie1 shu3 xing4 feng1 bi4 xu4 jie1 shu3 xing4 wai4 biao3 bu4 fen5 biao3 mian4 shi2 jian1 bu4 fen5 shi2 jian1 quan2 xu4 yu1... heng2 yue4 san1 fen1 fa3 shi3 yong4 jie2 he2 jia4 ren2 zao4 wu4 ban3 ben3

Type restrictions

zi4 shen1 lian2 xu4 wu4 ti1 BackFn(zi4 shen1 lian2 xu4 wu4 ti1)

Related WordNet synsets

rear, back: the side that goes last or is not normally seen; "he wrote the date on the back of the photograph"
rear, backside, back end: the side of an object that is opposite its front; "his room was toward the rear of the hotel"
back(a): related to or located at the back; "the back yard"; "the back entrance"
back, backward, backwards, rearward, rearwards: at or to or toward or the back or rear; "he moved back"; "tripped when he stepped backward"; "she looked rearward out the window of the car"
behind: in or to or toward the rear; "he followed behind"; "seen from behind, the house is more imposing than it is from the front"; "the final runners were far behind"

See more related synsets on a separate page.

Axioms (1)

If obj shi4 zi4 shen1 lian2 xu4 wu4 ti1 de5 shi2 li4, then "obj de5 fan3 mian4" shi4 obj de5 bu4 fen5).

(=>
      (instance ?OBJ SelfConnectedObject)
      (part
            (BackFn ?OBJ)
            ?OBJ))