查询词典 derive

Rather, the base concept is used to access or derive an abstract metaphoric category of which it represents a prototypical member, and the target concept is then assigned to that category.

结构映射理论认为，目标概念与基础概念之间的跨范围映射是由抽象的比喻类概念作为中介的，因此比喻就是一种类比或者比较。

This is an abstract class - you have to derive a new class for each thread in your application.

这是一个抽象类-你获得了一类新的每个线程在您的申请。

This acceleration corresponds to the maximum peak acceleration of the time history used to derive the response spectrum.

零周期加速度和反应谱加速度的最大峰值保持一致性。

We derive the addition formulas for sine and cosine from the arithmetic of complex numbers.

用复数算术推导了正弦，余弦的加法公式。

In order to implement the algorithm, a linearization method is applied in an extremely short sampling cycle to calculate the increments of torque and flux magnitude, to derive the linear equation between the desired stator flux linkage vector increment angle and the increments of torque and flux magnitude, to derive the stator voltage vector reference and to determine the next position of the stator flux linkage vector.

算法的实现运用了线性化的方法，在一个极小的采样周期内，计算出转矩增量和磁通增量，以此推导出所需的定子磁链增量角与转矩增量及磁通增量两者之间的线性方程，进一步导出所需的定子电压矢量，并确定新的定子磁链位置。

At last, to summrize the above research results, the paper from three aspects just like market construction, administration of government and enterprises provided some advises including relaxing politics of government, strengthing financial derive market and encouraging enterprises to use derive tools in order to hedge risks during the operation process.

最后，本论文在总结前两部分的研究结果的基础上，有针对性地从政府政策、市场建设以及企业角度提出了放宽政府政策，加强金融衍生品市场建设，鼓励企业运用金融衍生产品进行风险管理等政策建议。

The human's conflict which derive from the nescience and warp is much more derisible than the conflict which derive from the benefit.

人类因无知和偏见引起的冲突，有时比利益引起的冲突更可笑。

Introduced in this paper is a new method by which parameters are selected on the principle of the maximum turbine efficiency to derive a formula for the calculation of the optimal velocity ratio, and on the principle of the minimum leaving velocity loss and preventing diffusion flow to derive respectively the formulas for calculation of rational veloity ratio.

本文以涡轮效率最大的原则选参数，导出了计算最佳速比的公式；也以离速损失最小和防止扩压流动的原则选参数，分别导出了计算合理速比的公式。

First, miRNAs derive from genomic loci distinct from other recognized genes, whereas siRNAs often derive from mRNAs, transposons, viruses, or heterochromatic DNA.

第一，微小RNA 起源于明显不同于其他识别基因的基因位点，而小型干扰RNA通常起源于信使RNA、转座子、病毒或异染色质的 DNA。

Based on the previous results, the method to derive creep constructive model from the indoor experiment data is studied, and these study works are also finished: the reasonable method to determine instance elasto-plastic deformation according to experiment curve, the optimization method to perform curve fitting based on experiment data, the universal method to derive creep constructive model from experiment results.

4在已有研究成果的基础上，对从室内试验数据成果导出流变本构模型的方法进行探讨，研究从室内流变试验曲线上确定瞬时弹塑性变形的合理方法，以及对流变试验数据进行曲线拟合的最优化方法，探讨由室内试验数据成果导出流变本构模型的一般性方法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。