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quarternary
quarternary
gen.
四元 的
chem.
四价的
;
季
;
连上四个碳原子的
desert.
第四纪
eng.geol.
四级的
met.
四元的
|
steel
steel
gen.
钢铁
environ.
钢
to phrases
quarternary
['kwɔːtənəri]
adj.
gen.
四元〔次,级,进制〕的
chem.
四价的
;
季
;
连上四个碳原子的
desert.
第四纪
eng.geol.
四级的
met.
四元的
tech.
四元
(的)
quarternary:
37 phrases
in 14 subjects
Agriculture
1
Air defense
1
Animal husbandry
2
Chemistry
1
Earth sciences
1
Ecology
5
Electronics
1
Engineering geology
1
Hydroelectric power stations
4
Information technology
1
Metallurgy
7
Space
1
Technology
9
Textile industry
2
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