英语词汇derivative element怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	derivative element
释义	derivative element 简明释义微分元件网络释义 1 ?微分元件 ... 外环（主环）outer loop (major loop) 微分元件derivative element 位移displacement ... 2 ?微分环节比例微分环节 ( Derivative Element ):输出量是输入量对时间的积分。其微分方程为：短语 1 First derivative element 一阶微分环节 2 Secondary derivative element 二阶微分环节 3 stiffness derivative finite element technique 刚度导数法双语例句 1 It also testifies the intermediate variate in the system is servo valve loading pressure ; compensator is a first derivative element. 可以证明本系统的这种观测量是伺服阀的负载压力，而所谓补偿器是一个一阶微分环节，因而容易实现。 2 Light-emitting element, light-emitting device, electronic device and quinoxaline derivative. 发光元件，发光器件，电子器件和喹喔啉衍生物。 3 Spirofluorene derivative, material for light-emitting element, light-emitting element, light-emitting device, and electronic device. 螺芴衍生物，发光元件用材料，发光元件，发光设备和电子设备。
随便看	anterior annular ligament of tarsus anterior antebrachial region anterior aorta anterior aortic cusp anterior aortic sinus anterior aortic wall anterior apodeme anterior apophysis anterior approach anterior approach in spinal operation anterior approach in vertebral angiography anterior arch anterior arch area anterior arch of atlas anterior arculus anterior area of amygdaloid body anterior area of fixigena anterior arm of tentorium anterior armpit point anterior arm reach anterior arms of tentorium anterior articular facet anterior articular facet of axis anterior articular process anterior articular process of axis

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