The phrase "a considerable initial" is correct and usable in written English.
It can be used when referring to a significant or substantial beginning amount or investment in a particular context, such as finance or project planning.
Example: "To launch the new product successfully, we need a considerable initial investment to cover marketing and production costs."
Alternatives: "a significant upfront" or "a substantial starting".
Therefore, initial heat or steam curing at atmospheric pressure is highly needed to achieve a considerable initial compressive strength so that molds can be used for another casting.
I had the good fortune to stumble upon the session in which Allegra realized, with considerable ex citement, that the young man, despite a considerable initial difficulty in expressing him self, actually was, in fact, a C.O. Allegra also discovered that Dave was an apprentice weld er.
The experimental tests required a considerable initial effort, regarding their conception, and attentions at runtime to minimize the chance of interference with such a high deformable prototype.
These advantages come with a considerable initial investment, expansive reagents, low turn-around time, and a time-consuming data processing and evaluation step, making it primarily a research tool.
Additionally, the system requires adequate transportation facilities to transfer supplies from warehouses to user institutions and IT enablement to manage the entire system, necessitating a considerable initial capital expenditure.
Although the viral inoculum exerted a considerable initial chlorine demand, the maintenance of a free chlorine residual (0.52 1.08 mg/L) was sufficient to inactivate the virus by >3 orders of magnitude within an exposure time of 1 minute.
Hydropower had become a possibility but required considerable initial investments and a complicated distribution network.
"Opening the doors" challenged the traditions, legacy and sense of professional entitlement that were a part of ICU culture and generated considerable initial resistance among nurses and physicians.
He enjoyed considerable initial success with the Reds and led them to a UEFA Cup, FA Cup and League Cup treble in 2001.
There's the possibility for a long-term potent one-two punch at defensive tackle if Tyson Alualu can learn an array of N.F.L.-quality pass-rush moves to augment his considerable initial burst, and if Terrance Knighton can stop ordering seconds at his mother's kitchen table (or wherever else he goes to put on pounds).
However, due to their considerable initial investment, its function can be further exploited not only as a system balancing unit, but also to provide extra damping for system oscillations.
