The phrase "an array of robust" is correct and usable in written English.
It can be used to describe a diverse and strong selection of items, ideas, or features in various contexts, such as technology, products, or concepts.
Example: "The conference showcased an array of robust solutions for tackling climate change."
Alternatives: "a variety of strong" or "a range of powerful".
The citizens commission will examine an array of ideas, including more robust outreach to voters, more accessible polling places and alternative voting methods, such as special elections that are entirely vote by mail.
While other industries are supported by an array of universities who produce graduates with robust knowledge and qualifications that aid their career progression, the voluntary sector has been overlooked.
The improved outcomes we observed in more specialised hospitals were robust to an array of sensitivity analyses, including alternative measures of hospital specialisation, assessment of an assortment of diverse orthopaedic outcomes, and alternative definitions of our study population.
KC-derived galectin-9 induces the robust secretion of an array of pro-inflammatory mediators (TNF-α, IL-1-β, IFN-γ) that can further amplify the immunopathology associated with HCV.
In order to fully characterize the impact of TVB-3166 on a number of different tumor and normal cell lines we first established media conditions that supported robust growth across an array of diverse cell types.
Here, a robust, automatic way to calibrate an array of detectors is of practical importance, especially as experimental imaging system progress towards clinical evaluation and gain acceptance.
The direct antimicrobial activity of CQA implies an array of possibilities including effect in the cell envelope and requires a robust target based validation and investigation.
In this paper we propose a robust sound source localization and tracking method using an array of eight microphones.
Although Wii eventually offered an array of video-on-demand and digital TV services, the console never had as robust an entertainment offering as Xbox 360 or PS3.
