The article deals with a presentation of the horizontal screw loose bush, including the structure, working principle, working condition and major technical data.

介绍了卧式螺旋活套的结构、工作原理、工作状态及主要技术参数。

youdao

Governor Sonny Perdue made the declaration for the northern third of the state. He is also asking President Bush to declare it a major disaster area.

宣布进入紧急状态。该州的北方已被三次宣告进入紧急状态。州长还要求布什宣告该地区为重灾区。

youdao

Governor Sonny Perdue made the declaration for the northern third of the state. He is also asking President Bush to declare it a major disaster area.

宣布进入紧急状态。该州的北方已被三次宣告进入紧急状态。州长还要求布什宣告该地区为重灾区。

youdao