The phrase "addition extra" is not correct and does not make sense in written English.
It seems to be an attempt to convey the idea of something being an additional extra, but it is not a standard expression.
Example: "We offer an addition extra to our service package, which includes free maintenance for the first year."
Alternatives: "additional feature" or "extra benefit".
In addition, extra power beyond the usage of the load can be stored into the capacitor.
In addition, extra current control cycles are not used to simplify the system design and to increase transient performance.
In addition, extra strengthening, which originates from contributions of planar defects (stacking faults/deformation twins), became apparent for greater hot-rolling reductions.
In addition, extra dipolar polarization (induced by donated electron from GO) and Maxwell-Wagner-Sillars (MWS) effect (caused by abundant charges accumulation at the interfaces) also contribute to the remarkable microwave absorption performance.
In addition, extra workload might have a negative impact on pilots' SA performance and increase the probability of operating hazards, and so there is the opportunity to compensate for the negative impact of workload through human-centered design.
In addition, extra bandwidth is required for transmitting known pilot symbols.
In addition, extra-legislative factors stemming from the setting, the patient, the decision-maker, and the availability of resources are likely to influence the decision [ 25].
In addition, extra-renal produced 1,25(OH)2D seems to have important paracrine and autocrine effects [ 12, 13], which may be highly relevant in patients with reduced renal mass and impaired renal 1,25(OH)2D production.
In addition, extra-articular RA was also associated with higher DAS28-3 vandes and, conversely, higher levels of serum hemoglobin were associated with lower DAS28-3 values (Table 2).
After that, each addition costs extra.
Their design eases the addition of extra antennas, which are often leased to competing carriers.
