The last wild poliovirus reported in Egypt was found in an environmental sample on 13 January 2005.
埃及报告的最后的野生脊髓灰质炎病毒是于2005年1月13日在一份环境样本中发现的。
Sulfur isotope ratio of environmental sample can provide detail information regard to origin and transport of sulfur in the environment.
环境样品的硫同位素比值能够提供硫的来源及其在环境中扩散迁移的相关信息。
As a new pre-process technology in environmental sample, the microwave digestion has many advantages over traditional chemical digestion method.
作为环境样品预处理的新技术，微波消解法与传统化学处理方法相比，具有诸多优点。
The concept, characteristics and produce of plasma are introduced. Application of plasma in water, air and other environmental sample monitoring are summarized.
介绍了等离子体的概念、特点及产生。并就等离子体在水和废水、大气、及其它环境样品监测中的应用作了综述。
The concept, characteristics and produce of plasma are introduced. Application of plasma in water, air and other environmental sample monitoring are summarized.
介绍了等离子体的概念、特点及产生。并就等离子体在水和废水、大气、及其它环境样品监测中的应用作了综述。
应用推荐