Periodic Table
-
Chemistry Definitions
-
Test your knowledge
-
Add to Favorites
-
Useful Resources
-
Link to Us
swirl definition
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
helical or concentric features that are visible to the unaided eye after
preferential etch
and appear to be discontinuous under 100X magnification. [ASTM F1241]
See also:
tangential focal surface definition
system definition
system definition
Synthase definition
synchronization (principle of nonperfect synchronization) definition
© 1999-2007 ChemiPlus.net |
About us
|
Contact us