steady-state concentration

It requires a high level of concentration, and a systematic, steady approach.

它需要极高程度的专注, 以及系统性, 按部就班的方法.

It suggested that the quick releasing part dissolved quickly and were absorbed to reach the effective blood concentration. Then the controlled releasing part made the action steady and permanent.

即速释部分能快速溶出，达到有效血药浓度，控释部分能匀速稳定地释放。

Conclusions Compared with common tablet, magnesium valprote extended action tablet has the character of extending action, the concentration is steady, and the biological availability is similar to common tablet.

结论丙戊酸镁缓释片与其普通片比较具有缓释特征，血药浓度稳定，其生物利用度与其普通片剂相似。

The concentration of 1.8 ng/ ml platelet activating factor ( PAF) caused the elevation of pulmonary vascular permeability and a steady increase of lung weight gain ( LWG) in isolated perfused rat lung.

血小板激活因子（PAF）1.8ng/ml可引起离体大鼠灌注肺血管通透性升高，并使肺重量持续增加。

Column A is fed near its center with a steady flow of feed of definite concentration.

一定浓度的进料以稳定的流速从塔A中部附近进入.