The ratio of signal to noise (S/N) is greatly improved through the phase sensitivity detection.
通过相位灵敏度检测，大大提高了信噪比。
2
Traditionally, phasedetection in DSLRs has been conducted by a dedicated AF sensor.
传统上，数码单反相机使用一个单独的对焦感应器进行相位侦测。
3
The sensors with this kind of sensing membranes for the detection of gas-phase oxygen and dissolved oxygen have short response time, high detection precision and good stability and reproducibility.