close in upon
英 [kləuz in əˈpɔn] 美 [kloz ɪn əˈpɑn]

释义

逼近，遮蔽；

双语例句

1. Darkness closed in upon us.
   暮色笼罩着我们。

权威例句

Influence of the growth conditions and postdeposition treatments upon the grain boundary barrier height of CdTe thin films deposited...
Deregulated expression of pro-survival and pro-apoptotic p53-dependent genes upon Elongator deficiency in colon cancer cells.
The biogeochemical effect of seaweeds upon close-to natural concentrations of dissolved iodate and iodide in seawater – Preliminary...
Winding apparatus for filamentary material having means for winding a trailing end of the filamentary material in close order upon a...
Quantum beats in stimulated electronic raman scattering of ultrashort laser pulses
The Influence Of Close-following Upon Cooling Module Air Flow
Open–close structural change upon ligand binding and two magnesium ions required for the catalysis of N -acetylhexosamine 1-kinase
Defect clustering upon dislocation annihilation in α-titanium and α-zirconium with hexagonal close-packed structure
Effect of close and open spaced work trials upon endurance and body carbohydrate stores in trained endurance sportsmen.
My Viewpoints upon Close-Marking Defense in Basketball Match