大家都搜：
定点功能
1、capability theory───能力理论
2、pointing to───指向
3、pointing device───n.定点设备
4、rate capability───倍率性能
5、pointing at───指向……
6、capability matrix───能力矩阵
7、pointing up───v.使尖锐，强调
8、capability───n.才能，能力；性能，容量
9、pointing───n.（勾墙砖、石缝用的）灰泥，灰浆；勾缝；v.指向；表明（point现在分词）
1、Airborne electro-optical tracking and pointing system is a high order complex system which is influenced by multiple disturbance, so the system should be robust and has the capability of anti-jamming.───机载光电跟瞄XiTong是一个受多种干扰影响的高阶复杂XiTong，其对XiTong的鲁棒性和抗干扰能力要求很高。
2、Due to the effect of feeding error on antenna's radiation performances, which causes the degradation of the sidelobe level, the pointing accuracy and the anti-jamming capability of phased arrays.───由于馈电误差的影响，相控阵天线的指向精度降低，旁瓣电平恶化，抗干扰能力下降。