交界区 meaning in English

junctional zone

Expression of nos and et were observed in experimental groups . microscope showed a characteristic change of ischemic cell damage for example : loss of glycogen . break clumping and margi - nation of nuclear chromations , mitochondria with the ap - pearnce of amorphous dense bodies
( 3 )免疫组化染色发现： et在1h组和2h组的缺血区和交界区为阳性表达，正常区和对照组为阴性表达。
The statistical result shows that about 50 percent of earthquakes occurred in the positive area of coulomb rupture stress of the preceding earthquake . 30 percent of earthquake occurs in the negative area and20 percent of them occurred in the boundary area
统计结果表明：大约50地震均发生在前一次地震的库仑破裂应力变化正值区， 30发生在应力变化负值区， 20发生在正负交界区。
Objective to study acute myocardial ischemia , 70 rats had been used to produce myocardial ischemia . nitric oxide ( no ) had been measured in plasma . endothelin ( et ) and nitric oxide synthase ( nos ) had been studied with immuno - histochemical technique and an image analyzer , we wish to find sensitive methods for forensic identification of acute myocardial ischemia
目的观察大鼠急性心肌缺血模型早期正常区、交界区和缺血区心肌的病理改变， et和nos的表达和血浆no浓度的变化，试图为急性心肌缺血猝死的法医病理学鉴定提供客观的形态学依据。