The phrase "at first classification" is not commonly used in written English and may be unclear in meaning.
It could be used when discussing initial categorizations or assessments, but it would be better to clarify the context.
Example: "At first classification, the species appeared to be a new variant, but further analysis revealed it was already known."
Alternatives: "initial classification" or "preliminary classification".
At first, antenna classification was based on design characteristics and applications.
At first, a classification of control objectives is made according to the definition of hierarchical control layers in MGs.
At first, the classification accuracy of HVGE and SaE from 61-channel EEG data and two EOG signals is investigated as shown in supplementary Fig. S2.
We also examine whether fertility differs by duration of residence in Kinshasa, number of lifetime moves, age at first migration, urban/rural classification of birthplace, and the distinction between intra-Kinshasa migration and migration to Kinshasa.. Migrants have significantly higher fertility than permanent Kinshasa residents, but the difference is relatively small in magnitude.
Using the PMA2020 residence histories, we are able to create several characteristics of migration, including the duration lived in Kinshasa, number of lifetime moves, age at first migration, urban/rural classification for birthplace, and the distinction between intra-Kinshasa migration and migration to Kinshasa.
We then use detailed information on migration (duration lived in Kinshasa, number of lifetime moves, age at first migration, urban/rural classification of birthplace, and the distinction between intra-Kinshasa migration and migration to Kinshasa) to see if fertility differs by characteristics of migration.
Britain men's seven-a-side football players were pipped 4-3 by Argentina in their fifth-to-eighth classification semi-final at the Riverbank Arena.
TalkSport's analysis was based on a second-by-second classification.
Shupe wanted another option, a third classification, and found an ally in Portland lawyer Lake Perriguey.
At last, the majority voting principle is used to classify the superpixel blocks, which is the second classification and final classification of PolSAR data.
