bacteria free water

常見(jiàn)例句

By studying bacteria that flourish in the oxygen-free water, scientists hope, among other things, to learn how simple life-forms can lead to more complex ones.
通過(guò)研究這些生活在無(wú)氧環(huán)境下細(xì)菌，科研人員希望了解這些簡(jiǎn)單的生物是如何進(jìn)化成更為復(fù)雜的生物的。
These bacteria survive within or between the cells as parasites of free-living protozoa and within biofilms which develop in water systems where bacteria survive.
這種細(xì)菌作為寄生蟲(chóng)存活在獨(dú)立生存的原生蟲(chóng)的細(xì)胞內(nèi)部或之間，并存活在細(xì)菌生存的用水系統(tǒng)中形成的生物膜內(nèi)。
The sterilization method of separating plant endophyte includes the following steps: 1. washing the host sample with endophyte to be separated with bacteria-free water in a bacteria-free work bench;
本發(fā)明公開(kāi)了一種用于分離植物內(nèi)生菌的消毒方法，包括以下步驟：1）在無(wú)菌工作臺(tái)內(nèi)，將欲分離內(nèi)生菌的宿主樣品用無(wú)菌水清洗；
ip.com