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CAT BRINGS FUTURE TECHNOLOGY TO WORKER PPE
| 题名： | CAT BRINGS FUTURE TECHNOLOGY TO WORKER PPE |
| 正文语种： | eng |
| 作者： | Jack Roberts |
| 摘要： | And yet construction workers still yell, shout, and whistle garbled commands and information over the roar of equipment, trucks, and other high-decibel tools such as hammers, breakers, and drills-to name but a few. Now, however, Caterpillar is seeking to |
| 出版年： | 2021 |
| 期刊名称： | Roads & bridges |
| 卷： | 59 |
| 期： | 8 |
| 页码： | 13-13 |
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