univalent

1. A heavy silvery toxic univalent and bivalent metallic element; the only metal that is liquid at ordinary temperatures.
   银色有毒金属元素，重，单价或二价，唯一一种在常温下呈液态的金属。
2. Any of a series of univalent groups of the general formula CnH2n+ 1 derived from aliphatic hydrocarbons.
   分子式为CnHn的一系列一价基，从脂肪族烃衍生而来。
3. Bisulfate: The univalent inorganic acid group HSO or a salt of sulfuric acid containing it.
   硫酸氢盐：单价无机酸HSO或含有它的硫酸盐。
4. The result showed that bivalent and multivalent cations could be removed effectively, while the rejection of univalent cations was very low.
   实验表明，所制备的纳滤膜能有效截留二价和多价阳离子，对单价阳离子的截留率极低。
5. The univalent radical COOH; present in and characteristic of organic acids.
   一价基COOH，为有机酸特有。
6. The univalent group ( CH3) 2As-derived from arsine.
   从砷衍生而来的二价基（CH）As。
7. The univalent cation R-N: N-( where R is an aromatic hydrocarbon); found in salts that are used in manufacturing azo dyes.
   一价阳离子rN：N（r是芳香的烃），存在于用于制含氮染料的盐中。
8. The univalent radical derived from toluene.
   从甲苯衍生而来的一价化学基。
9. In photography, a fixing bath containing NH ( univalent ion of ammonia), which is used for removing silver halides from photosensitive emulsions.
   中义在摄影中，一种含铵的定影液，用来将感光乳剂中的银粒子去掉。
10. The univalent chemical radical ch2ch, derived from ethylene.
    乙烯基从乙烯分子中得到的一价化学基。
11. Relating to compounds in which silver is univalent.
    与含一价银的化合物相关。
12. On the Univalent Radius and Covering Radius for a Class of Bloch-function
    一族Bloch函数的单叶半径与覆盖半径
13. A soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals.
    一种银白色软质单价元素，碱金属属，已知最轻的金属，存在于许多矿物中。
14. A compound derived from ammonia by replacing hydrogen atoms by univalent hydrocarbon radicals.
    氨中的氢原子被单价烃基替代后形成的化合物。
15. The third Coefficient estimates of Two Classes of Univalent Analytic Functions
    两类单叶解析函数族的第3项系数估计
16. The present article is an account of results on univalent functions in multiply connected domains obtained by the author.
    本文是作者在多连通区域单叶函数领域研究成果的总结。
17. The problems of coefficient estimates and extreme values of univalent functions are highly emphasized all the time by mathematicians from all over the world.
    单叶函数的系数估计问题、极值问题研究一直倍受各国数学家高度关注。
18. Relating to or moving along or having the direction of a radius. On the Univalent Radius and Covering Radius for a Class of Bloch-function
    关于、沿着半径移动，或向着半径移动。一族Bloch函数的单叶半径与覆盖半径
19. Meromorphic univalent operator functions on Hilbert Spaces
    Hilbert空间中的亚纯单叶算子函数
20. Content: In this thesis, we investigate two classes of analytic functions and certain kind of harmonic univalent function with negative coefficients.
    本文研究了两类解析函数族和一类负系数单叶调和函数，得到了这些函数族的相关性质。
21. Faber polynomials are used to study the properties of univalent functions, and also provide a valuable tool for approximating analytic functions on domains by polynomials.
    Faber多项式通常被用来研究单叶函数的性质，同时也提供了用多项式逼近区域内的解析函数的一个有价值的工具。
22. An Extremal Problem for Univalent Functions in Multiply Connected Region
    多连通区域单叶函数的一个极值问题
23. In this thesis, the boundary radii of the first excited univalent ions and divalent ions are also evaluated.
    在原子激发态边界半径模型的基础上，对离子激发态的边界半径，也进行了详细的研究，给出了前五周期主族元素一价正离子、二价正离子第一激发态的边界半径。
24. The protective immunity of amylose adjuvant group is higher than that of the univalent DNA and bivalent vaccines.
    多糖佐剂组保护效果明显高于单价和双价疫苗组。
25. Integral means of univalent functions and coefficients of inverse functions
    单叶函数的积分平均和反函数的系数
26. So it is of significance to study the theory of a harmonic mapping. Estimating the univalent radii of a given class of harmonic mappings is one of the important problems of the harmonic mapping theory.
    因此对调和映照理论的研究具有重要的意义，对调和映照类的单叶性半径估计问题是调和映照理论中的重要问题之一。
27. In the paper, we study the subclasses of univalent function by the unified way.
    本文是用统一的方法来研究单叶函数的子族的系数估计。
28. We divided the codes used in figures of speech into univalent translation constituents and bivalent translation constituents.
    我们将修辞中使用的语码分为一价译元和二价译元。

adj

1. having a valence of 1

   Synonym:    monovalent

2. used of a chromosome that is not paired or united with its homologous chromosome during synapsis
   1. a univalent chromosome