two-component system

Roles of the EnvZ/ OmpR two-component system in response to various stresses were investigated with mutational analysis, quantitative reverse transcriptase PCR ( qRT-PCR).

同时通过突变分析、定量逆转录聚合酶链反应（qRT-PCR）研究了EnvZ/OmpR二元系统在应对渗透压力中的作用。

Their system seems to combine the two ideals of strong government and proportional representation.

他们的体制似乎是强有力的政府和比例代表制的完美结合。

Using variational method, we also discuss the ground-state phase transition of the two-component system, and obtain the critical coupling line analytically.

运用变分方法，我们也调查了混合气体在基态的量子相变情况，并获得了系统的临界相变线。

American researchers have now leapfrogged the Japanese and are going to produce a digital system within a year or two.

美国研究人员现已乘日本人之东风赶超而上，将在一两年内研制出一套数字系统。

a two-tier system of management

两级管理制

DTA Studies of Phase Diagrams of the Two-component Condensed System of Benzoic Acid-Naphthalene

苯甲酸-萘二元凝聚系统相图的差热分析法

After that the two alliances might be subsumed into a new European security system...

从那以后，这两个联盟将可能会被纳入一个新的欧洲安全体系之中。

After that the two alliances might be subsumed into a new European security system

从那以后，这两个联盟将可能会被纳入一个新的欧洲安全体系之中。