The multi-layer structure is also helpful in that it eliminates confusing circular definitions, since words are always explained using the vocabulary from a simpler level.
22.
The material has exceptional stiffness and strength, due to the intrinsic strength of the two-dimensional graphene backbone and to its interwoven layer structure which distributes loads.
23.
"' Thulium ( III ) chloride "'or "'thulium trichloride "'is the chemical compound composed of thulium and chlorine with the AlCl 3 ) layer structure with octahedral thulium ions.
24.
The new $ 400 million building is a three-layer structure with ticketing counters at the top, a main departure concourse in the middle and a baggage-claim area at the bottom level.
25.
Its 2 : 1 layer structure is similar to that of mica, with a basal spacing of 14 ?. ( M . L . Rivas Sanchez et al ., 2006 ).
26.
The normal form of gallium ( II ) sulfide as made from the elements has a hexagonal layer structure containing Ga 2 4 + units which have a Ga-Ga distance of 248pm.
27.
In 2014, CNRS ( French National Centre for Scientific Research ) researchers in Bordeaux have resulted in reducing the number of layers of classic architecture from 7-layer to 4 and also 3-layer structures.
28.
*"'Improved article "'- The latest version attempts to clarify notability by improving references and merging three related concepts ( Learn These Words First dictionary, multi-layer structure, NSM + LDOCE research ) organized under different subheadings.
29.
However, this layer structure is not changeless during a day : some species of cyanobacteria migrate to deeper layers at morning, and go back at evening, to avoid intensive solar light and UV radiation at mid-day.
30.
The other major layer structure is coating, where melt spraying is very important, but chemical and physical vapour deposition and chemical ( e . g ., sol-gel and polymer pyrolysis ) methods are all seeing increased use.
