bacteria free water

常见例句

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.
通過研究這些生活在無氧環境下細菌，科研人員希望了解這些簡單的生物是如何進化成更爲複襍的生物的。
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.
這種細菌作爲寄生蟲存活在獨立生存的原生蟲的細胞內部或之間，竝存活在細菌生存的用水系統中形成的生物膜內。
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;
本發明公開了一種用於分離植物內生菌的消毒方法，包括以下步驟：1）在無菌工作台內，將欲分離內生菌的宿主樣品用無菌水清洗；
ip.com