foci
英 [ˈfəʊsaɪ] 美 [ˈfoʊsaɪ]

n.

焦距，配光；[数学] 1)。 （椭圆的）焦点( focus的名词复数 )；（活动、注意力、兴趣等的）中心；[医学]（病）灶

双语例句

用作名词(n.)

1. We put the cage in one of the field's foci.
   我们把笼子放在区域中的一个焦点处。
2. The earth revolves around the sun in an ellipse with the sun at one of the foci.
   地球在以太阳为焦点的椭圆上围绕太阳公转。

权威例句

DNA Damage Foci at Dysfunctional Telomeres
Foci and correlates of organizational identification.
Aberrant crypt foci of the colon as precursors of adenoma and cancer
Controlling the spread of plant invasions: The importance of nascent foci.
Ubc13/Rnf8 ubiquitin ligases control foci formation of the Rap80/Abraxas/Brca1/Brcc36 complex in response to DNA damage.
DNMT1 binds HDAC2 and a new co-repressor, DMAP1, to form a complex at replication foci
A critical role for histone H2AX in recruitment of repair factors to nuclear foci after DNA damage
Subtraction SPECT co-registered to MRI improves postictal SPECT localization of seizure foci
A Pathway of Double-Strand Break Rejoining Dependent upon ATM, Artemis, and Proteins Locating to γ-H2AX Foci
Electrophysiological End Point for Catheter Ablation of Atrial Fibrillation Initiated From Multiple Pulmonary Venous Foci