sterility中文什么意思

n.
1.不毛。
2.不育，不孕。
3.【植物；植物学】中性，不稔性；秕粒；无菌(状态)。
+更多解释...4.(思想)贫乏。
5.无效，无结果。

• absolute sterility:    绝对不育
• aspermatogenic sterility:    无精子生成性不育
• bacteriological sterility:    细菌学的无菌性

例句与用法

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1. Sterility is some permanent factor preventing procreation .
   不育是阻碍生殖的一种永久性因素。
2. A major barrier to interspecific hybridization is sterility in the f1 progeny .
   种间杂交的主要障碍是F1代的不育性。
3. These are obvious implications for the design of other methods of producing male sterility .
   这些显然对设计产生雄性不育的新方法都有启发。
4. With plants we have conclusive evidence that the sterility of crossed species must be due to some principle .
   在植物方面，我们已有确实的证据，表明杂交物种的不育性一定是由于某种原理而起。
5. Hysterotubography in the diagnosis of sterility
   子宫输卵管造影在不孕症诊断中的应用

英文释义

名词

1. the state of being unable to produce offspring; in a woman it is an inability to conceive; in a man it is an inability to impregnate
   同义词：infertility
2. (of non-living objects) the state of being free of pathogenic organisms
   同义词：asepsis, antisepsis, sterileness