查询词典 second-class

Second cousin：第二代堂兄妹,第二代表兄妹

first cousin 第一代堂兄妹,第一代表兄妹 | second cousin 第二代堂兄妹,第二代表兄妹 | first cousin once removed 远堂兄妹,远表兄妹

Second critical angle：第二临界角

Search-gas 探测气体 | Second critical angle 第二临界角 | Secondary radiation 二次射线

curve of second order：二次曲线

二次曲线( curve of second order)是指在平面直角标系XOY中,形如 Ax2+Bxy+Cy2+Dx+Ey+F=0 的方程的曲线,这包括了圆锥曲线、二条直线(退缩二次曲线)、点、无轨迹等情形.

curve of second order：二次曲线(又称"圆锥曲线

curve of normal distribution 正态分布曲线 | curve of second order 二次曲线(又称"圆锥曲线") | curve of steepest descent 最速降线

curvilinear regression of second degree：二次曲线的回归

curvilinear regression 曲线回归 | curvilinear regression of second degree 二次曲线的回归 | curvilinear regulation circuit 曲调电路

cusec cubic foot per second：立方英尺每秒(流量单位)

curvity 曲率 | curvometer 曲线仪 | cusec cubic foot per second 立方英尺每秒(流量单位)

Second derivative：二阶导数

建立了快速测量茶多酚中总儿茶素含量的近红外光谱定标模型.将48份茶多酚样品组成定标样品集,在1000-2500nm(4000-10000cm^-1)的近红外漫反射光谱为定标波长范围内,光谱经一阶导数(First derivative)、二阶导数(Second derivative)、标准归一化(Standard normal variate,

Second derivative：阶导数

通过对样本原始光谱进行附加散射校正(MSC)、变量标准化(SNV)、一阶导数(First derivative)和二阶导数(Second derivative)处理,以定标集决定系数(R2)和标准差(RMSEC)、交互验证决定系数(1-VR)和交互验证标准差(RMSECV)作为衡量定标模型质量优劣的指标[7,

First derivative：一阶导数 second 二阶

Composite function 复合函数 | First derivative 一阶导数 second 二阶 | Infinite 无限多种

The Cotheme is the second moving object, expressed as a direct object：同事

Theme 当事 Theme is the object that change... | Cotheme 同事 The Cotheme is the second moving object, expressed as a direct object. | Distance 距离 The Distance is any expression which characterizes th...

along with：同...一道(一起)

allow of 容许(有...),容得 | along with 同...一道(一起) | and all that 诸如此类

I was unconditionally and irrevocably in love with him：我毫无条件地、无可救药地爱上了他

I was absolutely positive about 3 things,有3件事我很确定. | I was unconditionally and irrevocably in love with him.我毫无条件地、无可救药地爱上了他. | You are my life now.现在你就是我的生命了.