The phrase "achieve directly" is correct and usable in written English.
It can be used when discussing the attainment of a goal or result without any intermediaries or obstacles.
Example: "To maximize efficiency, we need to find ways to achieve directly the desired outcomes without unnecessary steps."
Alternatives: "attain directly" or "reach directly".
Moreover, contracts may enable government agencies to accomplish indirectly, what, for legal or political reasons, they cannot achieve directly.
A case study revealed how a planner, can achieve directly the desired feasible and optimal design solutions, depending on these new planning techniques.
The interdisciplinary fields of tissue, cell, material and regenerative engineering offer many opportunities to synergistically achieve directly programmed cardiac tissue in vitro and enhance transdifferentiation in vivo.
Multi-hop routing in V2I mode is hard to achieve directly and timely significant traffic propagation between any two neighboring vehicles.
Curiously the deficit accomplished for Reagan what he was unable to achieve directly: For the first time in this century, Congress began to impose limits on the growth of government.
A number of post-synthetic methods have been adopted to improve the catalytic properties of zeolites, such as acidity, porosity and thermal and hydrothermal stability, as these modifications are hard to achieve directly during zeolite synthesis.
Velocity, acceleration and strain are achieved directly from positions, not displacements.
The maximum draw ratio achieved directly for reactor powder is ∼85, with a corresponding tensile modulus of ⩽ 130 GPa.
Bone ingrowth into the porous backing requires a degree of stability to be achieved directly post-operatively.
Therefore, a measure of brine volume is achieved directly from the sodium signal amplitude and relaxation time, available in a single measurement.
All four scales contributed significantly to the prediction of whether complete abstinence would be achieved directly after taking part in the discontinuation program.
