The phrase "a dual need" is correct and usable in written English.
It can be used to describe a situation where two different requirements or necessities exist simultaneously.
Example: "The project addresses a dual need for both environmental sustainability and economic growth."
Alternatives: "a twofold requirement" or "a dual requirement".
[ image: /photos/59095308ebe912338a372f53] Sprinkled over the proceedings, as fans of Boyle both hoped and expected, were pieces of film — not scenes, not even clips, but tiny shreds, just enough to meet a dual need.
Sprinkled over the proceedings, as fans of Boyle both hoped and expected, were pieces of film — not scenes, not even clips, but tiny shreds, just enough to meet a dual need.
There is a dual need for (1) innovative theory-based smartphone applications for smoking cessation and (2) controlled trials to evaluate their efficacy.
High-speed mass production of tablets by moulding a powdery substance has created a dual need for: (a) universal tests to measure the mechanical properties of powders, and (b) a complete stress analysis of the compaction process.
As the Spanish efforts to drive out the Moors became more strenuous, the dual need for fortification and an imposing edifice became increasingly apparent.
The authors agree with Thomas Cech, Nobel Laureate in Chemistry, who argued that the future of the world is at stake regarding the dual need for both scientists and a scientifically educated citizenry [32].
Countries that have not yet given up central planning, such as Czechoslovakia, may require more time to set up market institutions; but they can also avoid some of their rivals' transition pains, by recognising the dual need to create real competition and to keep financial discipline over state enterprises.There should be four simultaneous parts to a programme of rapid market transformation.
Many current solutions to this dual need focus on one aspect, and treat the other one as secondary.
For instance, companies at this stage have this dual need to raise huge amounts of money to fuel growth and to provide liquidity to early employees.
The critical importance of that dual need is highlighted by two papers from the McKinsey Global Institute.
When a nonlinear magnetostatic problem is considered, a variational formulation of a dual problem needs to be additionally formulated, e.g., [54] and [55].
