减环
减环
通过理论和实验证明了外保护环短路的光电二极管不仅不能减小暗电流,相反会增加暗电流。
The results show that with the increase of the cone angles and the coefficients of friction in the certain range, the stress of the anchor ring can gradually decrease.结果表明:随着锥角和摩擦系数在一定范围内增大,锚环的应力会逐渐减小;
In order to mitigate this situation, a class of scan sampling patterns was proposed, which could suppress the non_uniform response and consequently decrease the ring artifacts.为解决这个问题,提出了一类可以抑制探测器响应不一致性,从而能消除环状伪影的扫描采样方式;