查询词典 generalized derivative

hematoporphyrin derivative：血卟啉衍生物

派生语气词:Derivative modal particle | 血卟啉衍生物:hematoporphyrin derivative | 分数维变化率:fractal dimension derivative

hydantoin derivative：乙内酚脲衍生物

伪方向导数:pseudo-directional derivative | 乙内酚脲衍生物:hydantoin derivative | 导数原子吸收:Derivative atomic absorption spectrometry

derivative on the left：左导数;左微商

导数;微商 derivative | 左导数;左微商 derivative on the left | 右导数;右微商 derivative on the right

derivative on the left：左导数

derivative of higher order | 高阶导数 | derivative on the left | 左导数 | derivative on the right | 右导数

Derivative-free methods：導數自由方法

Derivative 衍生性金融商品 | Derivative free methods 导数自由方法 | Derivative suit 代表诉讼

derivative polarogram：导数极谱

derivative polarography 导数极谱术 | derivative polarogram 导数极谱 | derivative differential thermal analysis 导数微差热分析

derivative polarography：微分极谱法

derivative 衍生物 | derivative polarography 微分极谱法 | derivative thermometric titration 微分温度滴定

derivative polarography：导数极谱术

derivative thermogravitimetric analysis 导数热重量分析;微分热重量分析 | derivative polarography 导数极谱术 | derivative polarogram 导数极谱

second derivative action：二次导数作用

second derivative 二次导数,二阶导数 | second derivative action 二次导数作用 | second derivative gravity anomaly 重力二次导数异常

Second Derivative Test：二阶导数试验法

Second derivative :二阶导数 | Second Derivative Test :二阶导数试验法 | Second partial derivative :二阶偏导数

vouchers account：凭单帐户

venture account 投机买卖帐户 | vouchers account 凭单帐户 | working account 往来帐户, 活期借贷帐户

Death Valley：(死亡山谷)

到了20世纪90年代初期,游戏开发作为一种产业,已经是炙手可热了--有人比喻说,要比死亡山谷(Death Valley)的夏季还要热. 1994年,世界范围内游戏产业的收入超过了60亿美元,而到了1995年,整体的销售额就已经突破了80亿美元.