The phrase "aggressive variations" is correct and usable in written English.
It can be used in contexts where you are discussing different forms or changes that are forceful or intense in nature.
Example: "The study examined the aggressive variations in the species' behavior during mating season."
Alternatives: "intense modifications" or "forceful changes".
Over-coaching is a buzzword in its own right but the fact is these days short-form cricket demands more extreme, instinctive qualities, other gears, aggressive variation.
In his debut as a coordinator last season, the longtime Steelers assistant shoveled his entire scheme – which is a more diverse and aggressive variation of Dick LeBeau's 3-4 – on the Cardinals' plates.
That was followed by more aggressive steps including variations on fixed-fee arrangements, requests for proposals (RFP's), firm compression, and other competitive processes.
George the Silly and George the Schemer, George the Stupid and George the Smart, the purely passive pawn and the passive-aggressive manipulator: these variations on the sitting president of the United States have all shown up on theater stages in New York and London since Mr. Bush took office nearly four years ago.
However, increasing process variations with aggressive technology scaling have significantly increased the failure rate of on-chip memory designed with small transistors operating at low voltages.
Further to the strength development in normal environmental condition, it is also important to have knowledge on the durability of a construction material when exposed to seasonal variations and aggressive environments.
Overall, variation in locomotor startle response only explains 8% of the variation in aggressive behavior.
Manfredini, R. et al. Day-night variation in aggressive behavior among psychiatric inpatients.
This study was designed to estimate genetic variation in aggressive behaviour of sows at mixing, and in maternal ability for the same sows.
The paper presents a novel gas sensor which can be used for analysing two-component gas mixtures even under harsh measuring conditions, such as high temperature φ<300∘C, aggressive media or fast variation of the gas concentration.
