1.
A divalent atom or radical.
二价原子二价的原子或基
2.
Of or containing bivalent nickel, Ni2+.
含二价镍的有或含有二价镍Ni2＋
3.
Dual Value of Audit:Authentification Value and Insurance Value;
审计的二重价值:鉴证价值和保险价值
4.
Look at the price of secondhand car or look at secondhand car price.
看看旧（二手）汽车的价格。
5.
equivalent binary digit
等价的二进制数字;等效二进位数;等值二进数
6.
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。
7.
Price appraisal of Second-hand housing Based on Hedonic Price and SVM;
基于特征价格与SVM的二手房价格评估
8.
Contemptibly low in worth or account; second-rate.
微不足道的；二流的在价值或数量上低的；二流的
9.
Study on the Direct Synthesis of Methylchlorosilanes and the Evaluation of the Catalysts;
直接法合成二甲基二氯硅烷及对催化剂的评价
10.
The potential evaluation to the second and Third sand body of Shahejie Ⅱ Block 4-6 unit in Shengtuo Oilfield
胜坨油田沙二4-6单元二、三类砂体的潜力评价
11.
EVALUATION OF THE INHIBITING POLYMERIZATION OF ISOPRENE USING TERT-BUTYL CATECHOL INHIBITOR
对叔丁基邻苯二酚对异戊二烯阻聚效果的评价
12.
Polymerization of 4-Vinylpyridine by Divalent Bis(tert-butylcyclopentadienyl ) Samarium Complex;
二价二(叔丁基环戊二烯基)钐对4-乙烯基吡啶的催化聚合研究
13.
(chemistry) having a valence of two or having two valences.
（化学）有二个原子价之一的，或有两个原子价的。
14.
This is the uniform retail price determined by the company and there shall be no other prices.
这是公司制定的统一销售价, 不会有二价。
15.
Study on Hedonic Price Appraisal Method of Second-hand Housing;
基于特征价格的二手房价格评估方法研究
16.
A Study of the Bi-Valent Motion Verbs in the Uyghur language;
现代维吾尔语位移类二价动词的配价研究
17.
The relationship between bid and winner s expected rent under second-price auction;
二价拍卖中竞价同获胜者平均租金的关系
18.
From Duality to Diversification:the Ecological Values of Goal of Education;
从二元对立走向多元价值:教育目的生态价值观