auxotrophic
基本解釋
- 營養(yǎng)缺陷型的,營養(yǎng)缺陷的
英漢例句
- The results showed that the strain was a L-cysteine auxotrophic strain.This method has laid a foundation for screening an auxotrophic mutant.
結果表明，該菌株為L-半胱氨酸缺陷型菌株，為營養(yǎng)缺陷型突變株的篩選奠定了基礎。 - The isolation of these mutants would provide a useful auxotrophic marker to facilitate the development of an efficient host-vector system in K.lactis.
這為在克魯氏乳酸酵母中構建有效的宿主-載體系統(tǒng)提供了一個有用的營養(yǎng)缺陷型選擇標記。 - An auxotroph requires, in addition to the principal carbon source, one or more organic nutrients.
缺陷營養(yǎng)生物除需要主要碳源外，還需要一種或幾種有機養(yǎng)料。 - Here we apply the system to the determination of gene function using deletion mutants of yeast (Saccharomyces cerevisiae) and auxotrophic growth experiments.
通過使用人工智能研究中的教訓制造出機器人，它能夠自動地創(chuàng)造事實假設來解釋數(shù)據(jù)，修正實驗以驗證其假設，并且能指導實驗室的機器人完成試驗。 - The reverse frequency of donor and receptor for auxotroph and resistance is less than 10~(-9), protoplast transformation is carried out in SMM containing 30% oolyethene glycol (MW 6000) and 20mg/ml DNA at controtledtime and temperature.
轉化子有的是原養(yǎng)型,有的在含利福平(10單位/亳升)和鏈霉素(200單位/亳升)的培養(yǎng)基上能生長,也有的兼而有之。