This paper presents the application of modification technology in production of Al-Si alloys cast with Sr and puts emphasis on the characteristics of modification technology with Sr.

阐述了锶变质工艺在生产铝硅合金铸件中的应用，着重讨论了锶变质的工艺特点。

youdao

Based on the greenness idea, the greenization planning on the hypoeutectic cast Al-Si alloy is provided.

根据绿色化思想，对铸造亚共晶铝硅合金进行了绿色化规划探讨。

youdao

The Ohno Continuous Casting technique has been successfully applied to the cast in process of optical fibres to a al Mg alloy wire.

用热型连铸工艺实现了铝合金包铸光学纤维。

youdao

As a Democratic congressman from Tennessee, Al Gore cast some bad votes.

CNN: Bill Press: You want nasty? You got nasty

Vice President Al Gore cast the deciding vote in the vote on the bill, which was debated after the shootings at Columbine High School in Littleton Colorado.

CNN: White House plans political offensive on gun issues

Al-Maliki cast his ballot in Baghdad's Al-Rasheed Hotel, in the highly protected and fortified International Zone.

CNN: Peace rules as polls close in Iraq