“high perveance gun”的概念、定义、翻译、参考文献-科学参考

单词	high perveance gun
释义	high perveance gun 高导电系数电子枪
随便看	regular subdivision regular submanifold regular substitution group regular summability method regular surface element regular surface ga(u)ge regular system regular system of parameters regular tenacity regular tetrahedral orientation regular tetrahedron regular thumb screw regular tie regular tool-grinding machine regular topological space regular trade regular transition probabilities regular transmission regular triangle regular tube regular turn regular turning tool regular twill regular twist regularty of epidemic

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