With a resolution for 0.1 degree, this waterproof pitch meter allows for fast and accurate measurements.

此防水螺距测量仪分辨率为0.1，可快速而准确地进行测量。

youdao

With a resolution for 0.1 degree, this waterproof pitch meter allows for fast and accurate measurements.

此防水螺距测量仪分辨率为0.1，可快速而准确地进行测量。

youdao