这是一种性别决定的方法，叫做单倍二倍体。
This is a method of sex determination known as haplodiploidy.
它是单细胞真菌，有单倍体和二倍体两种存在形态。
The fungus is unicellular and exists in both haploid and diploid phases.
为了研究表面活性剂类多肽疏水链段长度及亲疏水氨基酸比例对其自组装结构的影响，本文设计了一种表面活性剂类多肽a6k的二倍体a6ka6k。
A diploid A6KA6K of surfactant-like peptide A6K was designed to study the influence on the length and ratio of the hydrophilic and hydrophobic segments in the peptide self-assembly.
在总氨基酸含量、必需氨基酸含量和使贝类具有鲜味和甘味的六种氨基酸含量方面，西施舌三倍体均高于二倍体养殖群体。
When cultured for 119 days, the nutritive contents of Coelomactra antiquata, including protein. crude fat and amino acid. had been studied in diploid. triploid and wild population.
在总氨基酸含量、必需氨基酸含量和使贝类具有鲜味和甘味的六种氨基酸含量方面，西施舌三倍体均高于二倍体养殖群体。
When cultured for 119 days, the nutritive contents of Coelomactra antiquata, including protein. crude fat and amino acid. had been studied in diploid. triploid and wild population.
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