“descending vertical angle”的概念、定义、翻译、参考文献-科学参考

单词	descending vertical angle
释义	descending vertical angle [di`sen·diŋ ¦vǝrd·i·kǝl `aŋ·gǝl] See <<angle of depression>>
随便看	logical function logical gate logical instruction logical multiplication logical page logical record logical security logical shift logical sum logical symbol logical unit logic-arithmetic unit logic bomb logic card logic chip logic circuit logic design logic diagram logic element logic error logic gate logic high logic level logic low logic operation

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