填空题
What is hydroplaning?
It may happen on the following occasions:
a
1
moves too quickly along a wet road;
a layer of water accumulates
2
;
they lift up and lose traction;
the driver
3
.
What actions has NASA taken?
They
4
a lot of data.
They produced a
5
They published the equation
6
, along with information about the
7
of water depth,
8
, tire tread, and vehicle weight on hydroplaning risk.
Safety tips
Use well-treaded, fully
9
tires.
Do not slam on the
10
if you skid on wet pavement.