1、impulse
an instinctive motive
We were seized by a sudden impulse to run.
2、leaning
an inclination to do something
The Leaning Tower began to tilt almost as soon as it was built on soft silt soil in 1173.
3、elliptical
rounded like an egg
If the satellite has an elliptical orbit, the result is a spiral wave, a miniature version of the pinwheel pattern of our galaxy.
4、unambiguously
in an unambiguous manner
The DN is used to refer to the entry unambiguously.
5、ether
the fifth and highest element after air and earth and fire and water
A whiff of ether will put you out in a few seconds.
6、motion
a natural event that involves a change in the position or location of something
The object is no longer in motion.
7、revolutionize
change radically
Computers have revolutionized banking.
8、coordinate
a number that identifies a position relative to an axis
The filter is defined as a box of coordinates.
9、visualize
imagine; conceive of; see in one's mind
Users visualize the Undo facility in different ways, depending on the situation and their expectations.
10、spatial
pertaining to or involving or having the nature of space
Fluctuations are spatial and temporal in character.
11、specify
make an express demand or provision in an agreement;
Please specify the whole process of the project.
12、source
the place where something begins
My wages are the principal source of my income.
13、sphere
a particular environment or walk of life
It belongs to the ideological sphere.
14、inconsistent
displaying a lack of consistency
His accounts of the event were inconsistent.
15、gravitational
of or relating to or caused by gravitation
It is a spontaneous gravitational instability.
16、mass
a body of matter without definite shape
After harvest we will have a mass of rice.
17、geodesic
(mathematics) the shortest line between two points on a mathematically defined surface
The geodesic dome was associated with the same sort of progressive thinking in design that led to the wind turbine.
18、axis
a straight line through a body or figure that satisfies certain conditions
A wheel revolves round its axis.
19、inward
relating to or existing in the mind or thoughts
directed or moving inward or toward a center
I understand your inward thoughts.
20、deflect
prevent the occurrence of
The bullet hit a wall and was deflected from its course.
