This washing machine is automatic, and the others are semiautomatic.

这是自动清洗机，和其他人都是半自动。

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A novel horizontal installed and vertical sewing semiautomatic paper bag packaging machine was manufactured.

在剖析老式纸袋包装机的基础上，试制了卧装立缝半自动纸袋包装机。

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Filling barrel was accomplished by semiautomatic filler machine and jointed filling arm, and the filling arm can reach the four barrels in turn.

装桶由半自动化装料机和有关节的装料臂共同完成。有关节的填充臂能依次达到四个桶。

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Supporters of the District gun ban maintained that because a semiautomatic handgun could potentially be converted into a machine gun a class of firearms not expressly protected by Heller they were in fact machine guns and therefore not protected by the Second Amendment.

WSJ: Jeffrey Scott Shapiro: A Gun Ban That Misfired

The guns covered by the original were not the fully automatic machine guns used by the military, but semiautomatic versions of those guns.

WSJ: John Lott: The Facts About Assault Weapons and Crime