本文介绍测量绝缘介质二次电子发射系数的双枪方法，并在动态系统中进行测量。
A two electron gun method and an arrangement whereby the secondary electron emission yield of dielectric materials can be measured are introduced.
据爱兰德市的史学家说，这种西方式的手持双枪的丘比特图案与神话传说相适应。
According to Loveland historians this western style two-gun Cupid conforms to mythological tradition.
他精通像双枪那样的远程武器、像带刺链枷那样的近战武器和像能量流星锤那样的投掷武器。
He was proficient with ranged weapons like his twin blasters, melee weapons like a spiked flail, and thrown weapons like a set of energized bolas.
如果一个扮演人类的玩家用玩具枪或一双卷起来的袜子打晕一只僵尸(袜子这个主意是由学校老师的提出的)，那么他们就暂时安全了。
If a human player manages to "stun" a zombie with a toy gun or a pair of rolled up socks (socks are recommended by school faculties), they are safe for the time being.
真空吸锡枪及防静电烙铁的全新双功能组合。
真空吸锡枪及防静电烙铁的全新双功能组合。
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