hybridisation

• 名词，指不同物种或品种的动物或植物杂交以产生杂种的过程，常用于遗传学。

A noun referring to the act of mixing different species or varieties of animals or plants to produce hybrids, commonly used in genetics.

不可数

1. Genetic crossingB2formalscientific

   The process of mixing different species, varieties, or breeds of organisms to produce offspring with mixed genetic traits.

   杂交

   • Hybridisation is often used in agriculture to create crops with improved yield.
   • The hybridisation of two rose varieties resulted in a beautiful new flower.
   • Scientists study hybridisation to understand genetic diversity.

   同义词cross-fertilizationcrossbreedingcrossinginterbreeding

2. Chemical orbital mixingC1formalscientific

   The mixing of atomic orbitals to form new hybrid orbitals in a molecule, explaining its bonding and geometry.

   杂化轨道理论

   • The carbon atom undergoes sp³ hybridisation in methane.
   • Hybridisation theory helps predict the shape of molecules.
   • In water, the oxygen atom uses sp³ hybridisation.