1、ore-prospecting target area has demonstrated that geophysical prospecting is quite effective in stereoscopic geological mapping and can lead to accurate metallogenic prognosis.───找矿靶区验证结果表明，物探在立体地质填图中应用效果好，成矿预测准确。
2、According to the echo area and intensity change of target cloud, the qualitative judgment that the artificial rainfall is effective or not can be gotten.───根据作业云回波面积和强度的变化，可定性判断人工增雨是否有效。
3、photoelectric target based on LED and light sensitive element array could improve the sensitivity and enlarge the effective area.───基于红外发光二极管和光敏元件阵列的光电靶可以提高灵敏度，有效地增大靶面。
effective target area（意思翻译）
有效靶面积
effective target area（相似词语短语）
1、effective measures───有效措施
2、cost effective───有成本效益的；划算的；成本效率；[计] 成本的有效的，效能价格合算的，价格可取的; [经] 本轻利厚，成本效果
3、effective treatment───有效治疗
4、effective way───有效方法；有效途径
5、target area───[军][摄]目标区，[电子]靶面积；靶[目标]面积
6、effective tactics───有效战术
7、effective───adj.有效的，起作用的；实际的，实在的；给人深刻印象
8、effective cure───特效药
9、target───n. (Target)美国塔吉特公司；n.目标，指标；（攻击的）对象；靶子；v.把……作为目标；面向，对准（某群体）
effective target area（双语使用场景）
1、ore-prospecting target area has demonstrated that geophysical prospecting is quite effective in stereoscopic geological mapping and can lead to accurate metallogenic prognosis.───找矿靶区验证结果表明，物探在立体地质填图中应用效果好，成矿预测准确。
2、According to the echo area and intensity change of target cloud, the qualitative judgment that the artificial rainfall is effective or not can be gotten.───根据作业云回波面积和强度的变化，可定性判断人工增雨是否有效。
3、photoelectric target based on LED and light sensitive element array could improve the sensitivity and enlarge the effective area.───基于红外发光二极管和光敏元件阵列的光电靶可以提高灵敏度，有效地增大靶面。