大家都搜：
活动区；[经]作用区
1、disordered region───无序区
2、ellagic active───鞣花活性
3、antebrachial region───前臂区
4、active motif───活动母题
5、bounding region───边界区域
6、active───n.主动语态；积极分子；adj.积极的；活跃的；主动的；有效的；现役的
7、apical region───[医]心尖区
8、region───n.地区；范围；部位
9、localities region───地区
1、Active faults or tectonic lines are clear boundaries between a very active region and a quiet region.───活动断层或构造线是强烈活动已和平静区之间的清晰边界。
2、Just as a sunspot was turning away from Earth on Sept. 8, the active region erupted, producing a solar flare and a fantastic prominence.───9月8日正当太阳黑子开始远离地球的时候，活跃区域又发生一次爆发，同时出现一个明显的突起。
3、and a second active region in the semiconductor substrate and of an opposite conductivity type than the first active region.───位于所述半导体衬底中并具有和所述第一有源区相反导电类型的第二有源区；
4、and a first drain formed in the active region and disposed on a second region adjacent the first gate from a second side.───以及一第一漏极形成于该有源区域中，且设置于一第二区域上，邻接该栅极。
5、The portion of the protective layer formed over the active region is removed to expose the active region of the semiconductor substrate.───去除形成在该有源区域上的保护层的部分，以暴露该半导体衬底的有源区域；
6、seismically active region on the planet, the Ring of Fire has triggered countless quakes, volcanic eruptions and tsunamis.───火圈带中已经发生过无数次地震、火山爆发和海啸。
7、A few days ago, however, a bona-fide active region -- complete with sunspots -- appeared and continues to rotate across the Sun's face.───但在数天前，出现了一个真实的活动区域，而且其内有黑子存在，看上去它一直在太阳表面旋转。
8、Flag to disable rendering in AJAX responses content outside of active region.───禁止在活动区域以外的AJAX响应内容中呈现的标志。
9、The Pacific Ring of Fire is the most geologically active region of Earth.───环太平洋地地震带是地球上地质活动最频繁的地区。