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科技部副部长王曦表示，目前全球6G技术研究仍处于探索起步阶段，对其定义和应用尚缺乏共识。
He said the ministry will work with related departments to roll out a plan for 6G development, and work towards breakthroughs regarding its basic theories, key technologies and standards.
科技部将会同有关部门开展6G技术研发方案的制订工作，努力在其基础理论、关键技术和标准规范上取得突破。

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>Painful vaccinations to end
无痛疫苗贴片即将问世
The end of painful vaccination jabs is on the horizon after scientists proved that a skin patch is just as effective as inoculating patients.
科学家证实贴在皮肤上的疫苗贴和注射疫苗一样有效后，疼痛的疫苗注射即将终结。
The painless plaster, which contains tiny microscopic needles, could significantly improve the annual participation for vaccinations.
这种无痛疫苗贴内含有极小的显微针，可以大幅提升疫苗的年接种率。
The patch is just as effective as generating immunity for 12 months. And the patch is cheaper and can be applied at home in just a few minutes.
疫苗贴也能有效地产生一年的免疫效果，且更便宜，只需几分钟就能在家完成接种。
The results of the first human trial of the patch showed that there were no serious side effects with the patch, and local skin reactions only lasted two to three days.
这种疫苗贴的首次人体试验结果显示，它不会产生严重的副作用，局部皮肤反应也只持续了两三天。
After vaccination, imaging of the used patches found that the micro needles had dissolved in the skin, suggesting that the used patches could be safely discarded without the need for specialist waste disposal for needles.
用过的疫苗贴成像显示，接种完成后显微针已溶解在皮肤里，这意味着用过的疫苗贴可以被安全丢弃，无需像针头那样要经过专业废物处理。
More than 70% of patch recipients said they would prefer patch vaccination over injections.
超过70%的使用者说，比起注射疫苗，他们更喜欢疫苗贴。
Researchers are now moving to phase II trials and if successful, the patch could be available in just a few years.
研究人员目前进入了第二阶段的试验，若成功，几年后疫苗贴即可上市。
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【website similarsites类似网站】来源：chinadaily.com.cn