Euclides 歐幾里得
,
Ji he yuan ben 幾何原本
,
1966
Text
Text Image
Image
XML
Thumbnail overview
Document information
None
Concordance
Figures
Content
Thumbnails
List of thumbnails
<
1 - 10
11 - 20
21 - 30
31 - 40
41 - 50
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
131 - 140
141 - 150
151 - 160
161 - 170
171 - 180
181 - 190
191 - 200
201 - 210
211 - 220
221 - 230
231 - 240
241 - 250
251 - 260
261 - 270
271 - 280
281 - 290
291 - 300
301 - 310
311 - 320
321 - 330
331 - 340
341 - 350
351 - 360
361 - 370
371 - 380
381 - 390
391 - 399
>
21
(一)
22
23
24
(二)
25
(三)
26
(四)
27
(五)
28
(六)
29
(七)
30
(八)
<
1 - 10
11 - 20
21 - 30
31 - 40
41 - 50
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
131 - 140
141 - 150
151 - 160
161 - 170
171 - 180
181 - 190
191 - 200
201 - 210
211 - 220
221 - 230
231 - 240
241 - 250
251 - 260
261 - 270
271 - 280
281 - 290
291 - 300
301 - 310
311 - 320
321 - 330
331 - 340
341 - 350
351 - 360
361 - 370
371 - 380
381 - 390
391 - 399
>
page
|<
<
(一一一
[111]
)
of 399
>
>|
<
echo
version
="
1.0RC
">
<
text
type
="
book
"
xml:lang
="
zh
">
<
div
xml:id
="
echoid-div4
"
type
="
body
"
level
="
1
"
n
="
1
">
<
div
xml:id
="
N14968
"
level
="
2
"
n
="
3
"
type
="
chapter
">
<
div
xml:id
="
N1496C
"
level
="
3
"
n
="
1
"
type
="
chapterhead
">
<
pb
n
="
139
"
file
="
0139
"
o
="
一一一
"
o-norm
="
111
"
rhead
="
幾何原本 卷三之首
"
xlink:href
="
http://libcoll.mpiwg-berlin.mpg.de/libview?url=/mpiwg/online/permanent/library/02NT95YF/pageimg&mode=imagepath&pn=139
"/>
<
head
xml:id
="
N14976
"
xml:space
="
preserve
">幾何原本第三卷之首</
head
>
<
head
xml:id
="
N14978
"
xml:space
="
preserve
">界說十則</
head
>
<
div
xml:id
="
N1497A
"
level
="
4
"
n
="
1
"
type
="
definition
"
type-free
="
界
">
<
head
xml:id
="
N14980
"
xml:space
="
preserve
">第一界</
head
>
<
p
indent
="
-1
"
xml:id
="
N14982
">
<
s
xml:id
="
N14984
"
xml:space
="
preserve
">凡圜之徑線等。</
s
>
<
s
xml:id
="
N14987
"
xml:space
="
preserve
">或從心至圜界線等。</
s
>
<
s
xml:id
="
N1498A
"
xml:space
="
preserve
">為等圜。</
s
>
</
p
>
<
p
xml:id
="
N1498D
">
<
s
xml:id
="
N1498E
"
xml:space
="
preserve
">三卷將論圜、之情。</
s
>
<
s
xml:id
="
N14991
"
xml:space
="
preserve
">故先為圜界說。</
s
>
<
s
xml:id
="
N14994
"
xml:space
="
preserve
">此解圜之等者。</
s
>
<
s
xml:id
="
N14997
"
xml:space
="
preserve
">如上圖、甲乙、乙丙、兩徑等。</
s
>
<
s
xml:id
="
N1499A
"
xml:space
="
preserve
">或丁己、戊庚、從心至圜界
<
lb
/>
等。</
s
>
<
s
xml:id
="
N1499F
"
xml:space
="
preserve
">卽甲己乙、乙庚丙、兩圜等、若下圖、甲乙、乙丙、兩徑不等。</
s
>
<
s
xml:id
="
N149A2
"
xml:space
="
preserve
">或丁己、乙庚、從心至圜界不等。</
s
>
<
s
xml:id
="
N149A5
"
xml:space
="
preserve
">則兩圜亦不
<
lb
/>
等矣。</
s
>
</
p
>
<
figure
xml:id
="
N149AA
"
number
="
214
">
<
image
file
="
0139-01
"/>
<
variables
xml:id
="
N149AB
"
xml:space
="
preserve
">丙戊乙丁甲
<
lb
/>
庚己</
variables
>
</
figure
>
<
figure
xml:id
="
N149AF
"
number
="
215
">
<
image
file
="
0139-02
"/>
<
variables
xml:id
="
N149B0
"
xml:space
="
preserve
">丙戊乙丁甲
<
lb
/>
庚己</
variables
>
</
figure
>
</
div
>
</
div
>
</
div
>
</
div
>
</
text
>
</
echo
>