Shearing interferencesensitivity is first discussed, a conclusion is achieved by variable shearing interferometer.
本文首先对剪切干涉灵敏度讨论，得出需用变剪切干涉仪进行检测的结论。
2
Results show that this method possess very good sensitivity, very good repeatability, simple processing steps, easy to operate, less interference, etc.
实验表明：该方法具有很高的灵敏度、很好的重现性，同时具有步骤简单、操作容易掌握、干扰少等特点。
3
Conclusion: This method is highly exclusive and has a great advantage of simple and convenient operation, high sensitivity, low interference and reliable results.