The Internet allows for the efficient dissemination of texts, thereby creating a rich hypertextual environment that is potentially conducive to stimulating the free exchange of ideas in a manner worthy of the modern scholar. However, the fact that any user whatsoever may disseminate texts in this manner presents two distinct problems. First, finding pressure gauges on the Internet may take a fair amount of time and, second, once resources are found, determining their reliability is often difficult if the user is not already an expert in the field of the resource under consideration.
If your keyword pressure gauges is a common one, or if it has multiple other meanings, you could end up with a lot of irrelevant hits. And if your keyword is a subject about which you desire information, you don't need to see it repeated over and over. It is the information about that word that you're interested in, not the word itself.
