The phrase "aim of a speech" is correct and usable in written English.
It can be used when discussing the purpose or objective that a speaker intends to achieve through their speech.
Example: "The aim of a speech is to inform, persuade, or entertain the audience."
Alternatives: "purpose of a speech" or "objective of a speech".
The aim of a refutation speech is to answer the doubts and questions raised by the opposition in the cross-examination speech and from there to re-state one's own case in persuasive terms.
According to a White House spokesman, the aim of the speech is "to challenge students to work hard in school, to not drop out and to meet short-term goals like behaving in class, [and] doing their homework …" If anyone thinks that's unpalatable, subversive, Commie and un-American, I'd like to meet for a duel at dawn by the skating rink at New York's Central Park.
The aim of automatic speech recognition (ASR) research is to develop an intermediary system for the purpose of human speech transcription where the construction and block architecture is often customized.
The aim of speech enhancement is to estimate the speech by means of some a priori knowledge and the observations.
Yet, curiously, this was more of a speech aimed at actual Liberal Democrat members than I can remember.
The aim of robust speech recognition is to overcome the mismatch problem so the result is a moderate and graceful degradation in recognition performance.
For the sake of clarity, each of the three types of speeches (constructive, cross-examination and rebuttal) will be examined in turn: The aim of the constructive speech in a debate is to lay out within a logical and formal structure the major arguments of one's case.
Jonathan Chait for the New Republic said the main aim of the speech was to bolster jittery Democrats following the Senate seat defeat in Massachusetts.
The educational aim of "free speech" is to advance dialogue and challenge set ways of thinking — not to stir up violence with needless provocation and publicity stunts.
ToyTalk records every exchange with the aim of "improving speech recognition", but it also sends the audio to unspecified third parties, which prompted irate parents to petition for the doll to be pulled from the shelves.
