The phrase "a total span of" is correct and usable in written English.
It can be used when referring to the entire duration or extent of something, such as time or distance.
Example: "The project will take a total span of six months to complete."
Alternatives: "an overall duration of" or "a complete range of".
Its three blades have a total span of 82 metres and, together with the tower that supports them, weigh 234 tonnes.
In doing so, Suosaari says, it has essentially extended the world heritage area, Besides protecting Hamelin pool's shoreline, the new conservation reserve completes a connected corridor of nature reserves from Shark Bay, through Toolonga nature reserve and crown land over to Bush Heritage Australia's Eurardy reserve and then Kalbarri national park – a total span of more than 200km.
As the excitation power increases from 0.08 to 8 kwecm2, we observe an approximate linear decrease of the peak PL photon energy with a total span of 530 meV (Figure 2c).
Granat stood 6.5 m tall and had a total span of 8.5 m across its solar arrays.
One example is the viral promoter for the BZLF1 gene, Zp, which contains the two functional ZIIIA and ZIIIB ZREs within a total span of 20 nucleotides [17], [19], [20].
Forty-nine contigs are genetically anchored and ordered to chromosomes for a total span of 307.2 Mbp.
Cable operators can accommodate greater amounts of data traffic on their networks by reducing the total span of a single fibre-coaxial branch.
The final deal allows a total life span of 32 years for power plants, Mr. Schroder said.
The three co-registered PET scans were then concatenated to provide one dynamic PET scan with a total time span of 4.5 h.
Results: Among 3,168,911 obstetrical deliveries over the 6-year span, a total of 2247 cases of primary malignancy were identified.
C. elegans hermaphrodites have a reproductive period of ~10 days and a postreproductive period of ~6 days for a total adult life span of ~16 days.
