The phrase "a gradual method" is correct and usable in written English.
It can be used to describe a process or approach that takes place slowly over time, rather than all at once.
Example: "We decided to implement a gradual method for introducing the new software to ensure that all employees could adapt comfortably."
Alternatives: "a step-by-step approach" or "a slow process".
Based on the solution of linearized Cauchy Poisson problem, we derive three pressure expressions, which lead to a δ-function method, a time-segment method, and a gradual method.
There is a gradual method and there is an instant method, the gradual method slowly guides the growing tip along predetermined path ways over time where as the instant method bends and weaves saplings 2-3 m long into a shape that becomes more rigid as they thicken up.
It is also a gradual method of self improvement.
In a summary of the government's economic plan obtained by lobby groups during a meeting to discuss the Egyptian economy, the government acknowledges that it "has decided to adopt a more gradual method" to achieve financial stability.
Moeckel and Donnelly [18] proposed a gradual rasterization method to retain the benefits of raster cells, while reducing the number of zones.
Carbon dioxide exposure that uses a gradual fill method like this is less likely to cause pain.[8].
We decided on the gradual method of slowly, bit by bit and inch by inch, laying down the groundwork.
Li et al. [24] proposed a gradual feature removal method that process dataset prior to combining cluster method, ant colony algorithm and SVM to classify network traffic as either normal or anomaly.
Taking the surface max subsidence coefficient as the strain value and the above key influence factors as independent, a gradual regression analysis method was applied to set up a regressive equation.
When regression analysis indicated a significant association between the fluorophores we assessed the occurrence of FRET between the pixels using a gradual acceptor photobleaching method (Zal and Gascoigne, 2004).
The entire process is being conducted in nine areas at a different pace, through what Sanz called "tactical urbanism" – a gradual trial and error method of sorts, with initial measures such as changing road signs – and with an initial budget of €10m (£7.9m).
