1.
Having a valence of3 or higher.
三价的具有三价或更高价的
2.
Having valence3.
三价的化合价为3的
3.
Of or containing trivalent nickel, Ni3+.
含三价镍的有或含三价镍的，Ni3＋
4.
Study on the Reaction Promoted with Ga(OTf)_3 and Mn(OAc)_3·2H_2O;
三价镓及三价锰促进的有机反应研究
5.
(chemistry) having a valence of three.
（化学）有三价原子的。
6.
Of, relating to, or containing cerium, especially with valence3.
三价铈的属于、关于铈的或含铈的，尤指三价铈的
7.
a trivalent radical derived from glycerol by removing the three hydroxyl radicals.
一种三价基，由丙三醇去掉三个羟基获得。
8.
It is to reduce Eu3+ into Eu2+ with electrolyzation method.
采用电解的方法将三价铕还原成二价。
9.
a bivalent and trivalent metallic element of the rare earth group.
稀土属二价和三价金属元素。
10.
The Study of Mongolian Three Valents V.+V. Compound Verb;
蒙古语V+V三价复合动词配价研究
11.
Evaluation on positive results in the determination of hexavalent chromium in trivalent chromium passivation coatings
三价铬钝化件六价铬检出阳性问题及其评价
12.
costing 3 cents (US) or 2 pence (Britain).
价值三美分或两便士。
13.
Our offer remains open for 3 days.
我们的报价三天内有效
14.
and three months at four hundred and thirty-eight point five.
三个月远期价为438.5便士。
15.
Milk costs 30p a litre.
牛奶每升价格三十便士。
16.
This assessment of 30 per cent for mistakes and 70 per cent for achievements is just about right.
三七开的评价比较合适。
17.
Our offers are good for 3 days.
我方报价三天有效。
18.
A one-way trip costs 3 yuan.
地铁票价单程为三元，