高压接头数量从25个减少到4个；

Hydraulic connections are reduced to 4 from 25;

youdao

切割模拟功能减少了切割数据出错的可能，也间接验证了相贯接头数学模型的确性。

The function of simulation of the software not only can restrain the chance of mistakes of cutting data, but also can testify the veracity of the pipe joints' numerical model indirectly.

youdao

切割模拟功能减少了切割数据出错的可能，也间接验证了相贯接头数学模型的确性。

The function of simulation of the software not only can restrain the chance of mistakes of cutting data, but also can testify the veracity of the pipe joints' numerical model indirectly.

youdao