By means of, in this way, through this approach, with the help of, via, utilizing, employing, utilizing this mode, by utilizing this technique, adopting this method, with the use of, with the assistance of, utilizing this mechanism, with this device, by relying on, through the employment of, through this channel, by way of, with this instrumentality. These are some of the synonyms that can be used instead of "by means this" in a sentence. It is important to use correct synonyms to avoid repetition and to make your writing more interesting.