查询词典 variation factor

negative hypergeometric distribution：负超几何分布

负变差|negative variation | 负超几何分布|negative hypergeometric distribution | 负定二次型|negative definite quadratic form

barometric altimetry; barometric hypsometry：气压测高术

气压高度计 barometric altimeter; pressure altimeter | 气压测高术 barometric altimetry; barometric hypsometry | 气压变化 barometric changes; pressure changes; pressure variation

impoverishment：枯竭

impoverished perception 简约化知觉 | impoverishment 枯竭 | impressed variation 强制变异

impressed variation：强制变异

phloem island [植]韧皮岛 | impressed variation 强制变异 | outsell 卖得比...多

impressed variation：随伴对于抗生物质的抵抗性的获得而引起的变异

有刻痕的 impressed | 随伴对于抗生物质的抵抗性的获得而引起的变异 impressed variation | (平板培养上的)押印 imprint

impressed voltage：外加电压=>印加電圧

impressed variation 强制变异 | impressed voltage 外加电压=>印加電圧 | impressed-charge density 外加电荷密度

inborn variation：先天变异

midpoint rule 中点法则 | inborn variation 先天变异 | timer programmer 计时程序器

incidental music：配乐

"定音级","Inactive scale-step" | "配乐","Incidental music" | "偶然变奏","Incidental variation"

speed increase：速度增量

speed controller 速度控制器 | speed increase 速度增量 | speed variation rate 速度变化率

indefinite operator：不定算子

indefinite integral 不定积分的 | indefinite operator 不定算子 | indefinite total variation 不定全变差

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"