5Ｇは飛行機にとって脅威か、米国で航空と通信の業界が対立（字幕・6日）

01:29

01:23

01:31

00:45

01:04

01:15

01:53

01:02

01:05

01:14

00:50

01:15

02:02

01:02

01:06

01:42

02:43

01:08

01:25

01:57

02:24

01:01

01:41

01:29

00:54

00:19

00:51

01:11

01:06

00:59

01:05

01:10

02:13

02:00

01:01

01:03

01:11

01:02

01:01

02:11

01:04

01:04

01:10

01:01

01:31

01:25

01:44

00:49

01:09

01:31

01:28

01:26

01:18

01:13

01:44

01:28

01:10

00:13

01:00

01:00

01:26

01:06

01:19

00:54

01:02

01:17

00:48

00:59

02:19

01:06

00:48

00:18

01:51

01:21

01:26

01:33

02:03

01:02

01:57

00:29

01:28

01:21

00:40

02:05

01:20

01:03

01:16

01:50

00:53

03:21

01:33

01:21

01:22

02:18

01:16

01:42

01:25

01:27

02:27

02:27

01:30

01:51

01:43