Since in 1973, the safety aspects of genetic engineering have been the subject of considerable debate in many countries.

自从1973年，基因工程技术的安全性问题，在一些国冢已经成为激烈争辩的话题。

youdao

Tissue engineering research includes tissue engineering bracket material, cell biology, bio-medical evaluation of performance and safety aspects.

组织工程研究主要包括支架材料，细胞生物学，生物医学性能与安全性评价等方面的内容。

youdao

The tire pressure monitoring system (TPMS) has provided the safety aspects, as well as the improvement of the fuel efficiency and the extension of the tire life.

轮胎压力监测系统能增强汽车行驶的安全性，提高燃料的利用率，延长轮胎的使用寿命。

youdao

As long as there is a willingness to improve all the safety aspects and factors of our racing, that's really the important thing.

BBC: Your questions to Gil de Ferran

The council added records showed it could not have enforced conditions over the safety aspects of the crossing and also noted such work was a "matter for Railtrack to consider in its future plans".

BBC: Lindsey Inger's crossing death housing safety warning

"This may well indicate that the FDA has raised the hurdle on safety aspects of cholesterol-lowering agents compared with what it was, " says Evan Stein, director of the Metabolic and Atherosclerosis Research Center in Cincinatti.

FORBES: The Heart Drug Junkyard