biannual nghĩa là gì

Ví dụ về biannual

• This conference has developed into the most important biannual meeting of scientists involved in fusion science and its applications.

• Such an aseasonal tendency resulted from high proportions of plants bearing fruits continuously and annual/biannual fruiting species fruiting all through the year.

• A modeling study suggested that biannual screening was most cost-effective (73).

• Two vaccination regimes, an annual and a biannual ' ' pulse ' ' vaccination were assessed.

• Thus, correlations between minimum temperature and phenological patterns is not limited to locations with biannual rainy seasons.

• During the follow-up the cohort entered the national biannual mammography screening programme, in which most (94 %) of the women participated at least once, and 68 % more than once.

• These types were 'continuous (c-) type', 'sub-continuous (sc-) type', 'biannual (a2-) type', 'annual (a1-) type', 'annual with only fruiting (a1/fr-) type' and 'no reproduction (nr)'.

• However, in the biannual shearing treatments there was less time between shearings to form effective adhesions, and so there was less time to form staple crimp.