nouns - Verb after preposition


Is it correct to write this: "... rely on emulating techniques"? I must write the emulate verb in gerund because it is preceded by an preposition, right?


The whole sentence is:



These systems usually rely on emulation techniques, such as interpretation and dynamic binary translation, to execute guest application code.



Isn't it true that always that a verb appear after a preposition the verb must change to gerund form?




Comments

Popular posts from this blog

etymology - Origin of "s--t eating grin"

Abbreviation of "Street"

usage - "there doesn't seem" vs. "there don't seem"

meaning - What is synonyme of "scale"?

First floor vs ground floor, usage origin

etymology - Since when has "a hot minute" meant a long time?

meaning - "Instable" or "unstable"?