11.   Radar will be installed to detect any air intruders.

v. + radar >>共 118
use 16.31%
have 6.15%
jam 4.00%
evade 3.69%
install 3.38%
replace 3.08%
track 2.46%
include 2.46%
lock 2.15%
elude 2.15%
install + n. >>共 997
system 5.45%
software 4.43%
equipment 4.18%
camera 2.90%
device 2.13%
program 2.04%
line 1.65%
detector 1.37%
government 1.35%
technology 1.18%
radar 0.26%
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