total cross-section

The total acid difference among cross progenies was mainly influenced by malic acid variance.

各杂交组合后代群体总酸含量的差异主要与苹果酸含量的差异有关。

This paper discusses the improvement of method by introducing total station, GPS and cross-dating technique to complement the traditional survey method.

在传统调查方法中引入全站仪、GPS等精密仪器和交叉定年技术，对古树名木调查方法进行了改进。

The company also is a leading manufacturer of total-body elliptical cross-trainers, stair climbers and strength-training equipment.

力健公司同时也是全功能训练器(椭圆机) 、 台阶器和力量 型 训练设备最大的制造商.

During the stall period, the flow structure in all volute cross sections consists of a single forced vortex at all times. The flow loss is rather great in the center of the forced vortex, which lead to the low total pressure.

在失速周期中，在所有的时刻下蜗壳流道的截面上，流动均形成了一个的旋涡，旋涡中心流动损失较大，总压较小。

A semi-empirical additivity rule is presented. Total cross sections ( TCSs) for electron scattering from C_3H_6 isomers: propene ( C_3H_6) and cyclopropane ( c-C_3H_6) have been calculated in 10~ 300eV employing the semi-empirical additivity rule.

我们提出了一个可加性规则的半经验公式，并且运用该公式对10~300eV时C3H6同分异构体电子散射总截面进行了计算。