对材料的消毒处理，以及保证接种与培养时的无菌环境是本实验的关键所在。的翻译：Sterilization of materials processing, and a commitment to inoculation and cultivation of bacteria-free environment is the key to this experiment. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Disinfection of materials, and ensure that, when inoculated with sterile culture environment is the key to this experiment.

Sterilization of materials processing, and a commitment to inoculation and cultivation of bacteria-free environment is the key to this experiment.

To material disinfection processing, as well as the guarantee vaccinates and raises when the asepsis environment is this experimental key is at.

正在翻译，请等待...

Sterilization of materials processing, and a commitment to inoculation and cultivation of bacteria-free environment is the key to this experiment.