forked from shibing624/python-tutorial
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathtrain.txt
More file actions
3679 lines (3679 loc) · 31.2 KB
/
train.txt
File metadata and controls
3679 lines (3679 loc) · 31.2 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
this dd1
be vbz
despite ii
a at1
system nn1
of io
water nn1
release vvz_nn2
from ii
upstream jj
reservoir nn2
design vvn_vvd
to to
supplement vvi
the at
low jj
stream nn1
nnu
vv0
the at
system nn1
be vbdz
put vvn
into ii
effect nn1
after ii_cs
the at
drought nn1
year nnt2
1961 mc
to ii
1965 mc
have vhd
so rr
reduce vvn
river nn1
flow nn1
that cst
the at
city nn1
of io
philadelphia np1
be vbdz
consider ii_cs_rr@_vvg
move vvg
its appge
water nn1
system nn1
intake nn1
upstream rl_jj
to to
protect vvi
it pph1
from ii
saltwater jjr
nnu
vv0
the at
1965 mc
drought nn1
be vbdz
characterize vvn
by ii
the at
us np1
geological jj
survey nn1
as csa_ii@
' "@
' ge_"@
the at
most rgt
severe jj
drought nn1
on ii
record nn1
ii
ii
ii
ii
ii
ii
ii
ii
ii
ii
1929-32 mcmc
. y
' "@
' "@_ge
however rr
, y
in ii
the at
chesapeake np1_nn1@
basin nn1
where cs_rrq
there ex
be vbz
no at
reservoir nn1
system nn1
to to
maintain vvi
stream nn1
flow nn2_vvz
, y
the at
march npm1
1981 mc
spring nn1
runoff nn1
record vvn_vvd
in ii
virginia np1
' ge
s zz1
river np1
be vbdz
30 mc
percent nnu
low jjr
than csn
in ii
the at
drought nn1
year nnt1
mc
// jj_nn1_vv0
as csa
evidence vvn
by ii
the at
the at
carp nn
, y
relatively rr
little jj_rr_da1
change nn1_vv0
in ii
salinity nn1
bring vvz
significant jj
change nn2
in ii
the at
natural jj
life nn1
of io
an at1
nnu
nn1_vv0_jj
migrate vvg
atlantic np1
croaker nn1
, y
which ddq
move vv0
up rp
the at
james np1
river nnl1
, y
be vbr
a at1
valuable jj
commercial jj
fish nn
. y
last md
year nnt1
, y
they pphs2
linger vvd
too rg
long jj_rr
and cc
become vvd
contaminate vvn
with iw
nnu
// jj_nn1_vv0
herbert np1
austin np1
, y
a at1
research nn1
scientist nn1
at ii
the at
virginia np1
institute nn1
of io
marine jj
science nn1
, y
have vhz
cataloged vvn
effect nn2
of io
the at
present jj_nn1
drought nn1
upon ii
the at
life nn1
of io
the at
nnu
nn1_vv0
he pphs1
find vvz
some dd
species nn
make vv0
the at
most dat
of io
the at
situation nn1
. y
the at
blue jj
crab nn1
, y
whose ddqge
spawn nn1
ground nn2
be vbr
usually rr
limit vvn
to ii
the at
highly rr
saline jj
mouth nn1
of io
the at
bay nn1
, y
have vhz
move vvn
upstream rl
for if
what ddq
may vm
be vbi
the at
large jjt
spawn nn1
of io
the at
last md
10 mc
nnu
vv0
the at
salinity nn1
also rr
seem vvz
to to
induce vvi
a at1
great jjr
productivity nn1
in ii
the at
bay nn1_jj@
oyster nn1
. y
austin np1
point vvz
out rp
, y
however rr
, y
that dd1_cst
ii
ii
ii
ii
ii
ii
ii
ii
ii
ii
shellfish nn
disease nn1
and cc
attack vv0_nn1
by ii
the at
snaillike jj
oyster nn1
drill nn1_vv0
which ddq
thrive vvz
in rp@_ii
highly rr
saline jj
nnu
nn1_vv0_jj
on ii
the at
other jj
hand nn1
, y
' "@
' ge_"@
the at
shad nn1
, y
the at
river nn1
herring nn
, y
and cc
the at
striped jj
bass nn1_jj
all db_rr@
look vv0_nn1
for if
fresh jj
water nn1
. y
if cs
the at
fish nn
be vbr
force vvn
to to
spawn vvi
in ii_rp@
a at1
very rg
small jj
area nn1
there ex_rl
will vm
be vbi
a at1
great jj
deal nn1
of io
competition nn1
for if
food nn1
which ddq
could vm
cause vvi
a at1
high jj
juvenile jj
mortality nn1
rate nn1
, y
' "@
' ge
austin np1
say vvd
. y
also rr
, y
the at
food nn1
chain nn1
of io
the at
bay nn1
may vm
be vbi
affect vvn
by ii
the at
lack nn1
of io
the at
microscopic jj
plant nn2
and cc
nnu
// jj_nn1_vv0
austin np1
say vvd
that cst
a at1
group nn1
which ddq
go vvd
to to
study vvi
the at
spring nn1
bloom nn1
of io
a at1
plankton nn1
species nn
at ii
the at
mouth nn1
of io
the at
susquehanna np1
river nnl1
find vvd_vvn
little rr_da1
there rl
to to
study vvi
. y
it pph1
be vbdz
theorize vvn@
that cst
a at1
lack nn1
of io
flow nn1
from ii
what ddq
be vbz
the at
chesapeake np1
' ge
s zz1
main jj
source nn1
of io
fresh jj
water nn1
cause vvd_vvn
a at1
lack nn1
of io
proper jj
condition nn2
for if
the at
plankton nn1
: y
' "@
' ge_"@
no at_uh
freshwater jj
flow nn1
, y
no at
pulse nn1
of io
nutrient nn2
, y
no at
nnu
' "@
' ge
// nn1_jj
from ii
that dd1
, y
austin np1
suggest vvz
, y
one pn1
might vm
suspect vvi
the at
shrimp nn1
population nn1
suffer vvd_vvn
, y
as ii31
well ii32
as ii33
the at
menhaden nn1
ii
ii
ii
ii
ii
ii
ii
ii
ii
ii
also rr
explain vvi
the at
failure nn1
of io
sea nn1
trout nn
to to
migrate vvi
in ii_rp@
any dd
great jj
number nn2
into ii
either rr
the at
chesapeake np1_nn1@
or cc
delaware np1
bay vvz_nn2
last md
spring nn1
. y
the at
species nn
feed vvz_nn2
on ii
the at
menhaden nn1
in ii
the at
nnu
// jj_nn1
fisherman nn2
, y
austin np1
say vvz
, y
may vm
have vhi
to to
be vbi
patient jj
with iw
the at
fish nn
even rr
more dar_rrr
than csn
usual jj
. y
species nn
such ii21
as ii22
weakfish nn1
, y
perch vv0_nn@
, y
and cc
striped jj
bass nn1
may vm
not xx
be vbi
find vvn
in ii
their appge
usual jj
haunt nn2
. y
in ii
fact nn1
, y
a at1
spokesman nn1
for if
the at
delaware np1
department nn1
of io
natural jj
resource nn2
say vvd
there ex_rl
be vbz
a at1
great jj
deal nn1
of io
pressure nn1
from ii
fisherman nn2
to to
explain vvi
the at
lack nn1
of io
both rr
weakfish nn1
and cc
flounder nn
in ii
the at
nnu
// nn1
' ge
' "@_ge
if csw@_cs
we ppis2
find vv0
an at1
unexpected jj
result nn1
, y
' "@
' ge
rublee nn1_np1
say vvz
, y
' "@
' ge_"@
the at
first md
thing nn1
we ppis2
consider vv0
be vbz
the at
drought nn1
because cs
it pph1
' "@_ge
s zz1
affect vvn_vvd@
both rr_db2
the at
flow nn1
and cc
salinity nn1
. y
and cc
in ii
the at
last md
year nnt1
thing nn2
just jj@_rr
haven nn1
' ge
t zz1
be vbn
the at
nnu
nn1_vv0_jj
in ii
fact nn1
, y
increase vv0_nn1
in ii
salinity nn1
can vm
alter vvi
the at
very jj
chemistry nn1
of io
the at
water nn1
. y
metal nn2
present vv0@_nn1
tend vv0
to to
precipitate vvi
out rp
far rrr
upstream rl
than csn
usual jj
. y
this dd1
create vvz
a at1
potential nn1_jj
for if
what ddq
be vbz
know vvn
as ii
' "@
' ge_"@
ii
ii
ii
ii
ii
ii
ii
ii
ii
ii
of io
the at
shellfish nn
with iw
dissolved jj@
nnu
vv0
the at
lack nn1
of io
freshwater jj
flow nn1
also rr
prevent vvz
the at
flush nn1@
of io
pollutant nn2
from ii
estuary nn2
. y
loss nn1
of io
this dd1
cleansing nn1
action nn1
can vm
also rr
reduce vvi
the at
amount nn1
of io
dissolved jj@
oxygen nn1
in ii
the at
water nn1
. y
during ii
the at
1965 mc
drought nn1
there ex
be vbdr
several da2
fish nn
kill vvz
on ii
the at
delaware np1
estuary nn1
in ii
which ddq
fish vv0@_nn
literally rr
suffocate vvd_vvn@
from ii
the at
lack nn1
of io
nnu
nn1_vv0_jj
meanwhile rr
, y
geologist nn2
be vbr
concerned jj
with iw
possible jj
intrusion nn1
of io
saltwater nn1_jjr
into ii
potable jj
water nn1
supply nn2_vvz
. y
the at
prospect nn1
of io
saltwater nn1
have vhz
greatly rr
increase vvn
with iw
development nn1
along ii
shoreline nn2
. y
its appge
occurrence nn1
in ii
several da2
northern jj
new np1
jersey np1
coastal jj
community nn2
a at1
decade nnt1
ago ra
encourage vvd
other jj
coastal jj
community nn2
to to
monitor vvi
well rr
field vvz%_nn2
nnu
// vv0_nn1_jj
a at1@_zz1
spokesman nn1
for if
the at
maryland np1
geological jj
survey nn1
say vvd
that cst_dd1
, y
although cs
there ex
have vhz
be vbn
no at
evidence nn1
so rg
far rr
of io
saltwater jjr_nn1
intrusion nn1
into ii
freshwater jj
aquifer nn2
along ii
the at
chesapeake np1_nn1@
, y
the at
increased jj
development nn1
' ge
' ge_"@
be vbz
set vvg
up rp
a at1
situation nn1
which ddq
make vvz
you ppy
very rg
nnu
' "@
' ge_"@
nn1_vv0
the at
most rgt
immediate jj
water nn1
problem nn2
, y
he pphs1
say vvd
, y
will vm
arise vvi
in ii_rp@
shallow jj
well nn2
close rr
to ii
the at
bay nn1
and cc
on ii
farm nn2
which ddq
pump nn1_vv0@
water nn1
directly rr
from ii
stream nn2
for if
nnu
nn1_vv0_jj
from ii
the at
arrival nn1
of io
ii
ii
ii
ii
ii
ii
ii
ii
ii
ii
east nd1
coast nn1
record vvd_vvn
the at
wet jjt
year nnt2
on ii
record nn1
. y
chesapeake vv0_nn1
bay nn1
be vbdz
nearly rr
flushed jj_vvn_vvd
clear jj_rr@
of io
saltwater nn1_jjr
. y
oyster nn1
bed nn2
, y
clam vv0_nn1
bed nn2
, y
and cc
crab nn1
spawn nn1_vvg
ground nn2
fail vvd_vvn
. y
the at
present jj_nn1
drought nn1
, y
then rt
, y
present vvz
biologist nn2
with iw
some dd
interesting jj
nnu
// jj_nn1
rublee nn1_np1
say vvz
: y
' "@
' "@_ge
we ppis2
can vm
watch vvi
the at
ecological jj
balance nn1
shift nn1@_vv0
and cc
the at
organism nn2
attempt vv0
to to
adjust vvi
. y
some dd
will vm
die vvi
off rp
, y
some dd
will vm
thrive vvi
, y
but ccb
the at
environment nn1
be vbz
handle vvg
all db
of io
this dd1
just jj
nnu
' "@
' ge
// jj_nn1
// nn1
## fo
it pph1
be vbz
in ii
the at
middle jj_nn1
level nn2
where rrq_cs
" "
the at
crunch nn1
will vm
come vvi
, y
" "
she pphs1
predict vvz
. y
according ii21
to ii22
dr.-i nnb
linda np1
keller np1
brown np1
, y