The phrase "arsenal of techniques" is correct and usable in written English.
It can be used to describe a collection or range of methods or strategies available for use in a particular context.
Example: "In her workshop, she shared an impressive arsenal of techniques for improving productivity and time management."
Alternatives: "toolbox of methods" or "collection of strategies".
Cultivating happiness may require flexibility and agility, the capacity to employ an arsenal of techniques when and where they fit.
They also elaborated an extensive arsenal of techniques and laboratory procedures for revealing the ubiquity, diversity, and abilities of microbes.
You'll leave this practical day with an arsenal of techniques that will help you create and analyse content – no matter how big, small or niche your business.
Its managers receive daily customer insights that help them identify and solve problems.Companies also have a growing arsenal of techniques to improve customer service.
We'll study profiles, oral history, personal essay, memoir, podcast and audio storytelling, experimental prose— with the goal of building an arsenal of techniques for observation, description, research, interviewing and character development.
The Library of Congress and others use multiple tests to ascertain the longevity of paper and an arsenal of techniques to preserve millions of original books, manuscripts, maps, photographs and film in our custody.
In all three of these works, Ms. Chi displayed a keen musical intelligence and a powerful arsenal of technique.
Our methodology can identify individual polysaccharide molecules in solution, which is not possible by any other spectroscopic technique, and therefore is an important addition to the arsenal of analytical techniques used in carbohydrate research.
Architects have an arsenal of particular techniques to bring new structures into the world.
Director Carol Reed assembles an arsenal of expressionist techniques to make this an early, and effective, British noir.
Managers can benefit from a cross-continental comparison of the full arsenal of management techniques used to control encroaching vegetation.
