查询词典 practical

Anthroposophy, by its inherent character and tendency, must have the task of providing a practical conception of the world — one that comprehends the nature and essence of human life.

人智学的内在本质决定了它的任务——理解自然和人的本质，并因此得到关于世界的清晰概念。

At present, there are no practical and nature antic text categorization methods for petrel data.

中文专利文献自动分类目前尚无成熟适用的方法。

So this accomplished work has high practical value and referential significance in the area of anticorrosive project.

该系统的运用实现了防腐工程的无人化管理，并具有低成本、扩展性、可靠性等特点，为防腐工程的远程管理提供了较好的解决方案。

It is of necessarily practical importance to discuss the value of the antimonopoly law,just before the law is put into practice.

在《反垄断法》即将出台之际，讨论我国反垄断法的价值有着极其必要的现实意义。

When bottom object concentration is 6-12g/L, different mole ratio cyclodextrin is added according to different bottom object, the percent conversion of bottom object aromatic ketone is 50-99and antipode excess value of outcome optically active alcohol is 75-99D:工作文件发明补译2433biba_补13_sunquansheng(100件)2433biba_补13_sunquansheng(100件).txto the product incorporating the invention has high practical application worthiness.

利用本发明在底物浓度为6～12g/L时，环糊精用量根据底物的不同选择不同的摩尔比加入，此时底物芳香酮的转化率为50％～99％，产物光学活性醇的对映体过量值为75％～99％，具有较高的实际应用价值。

This antipoverty group is now called practical action.

这个反贫穷的集团现在称为现实行动。

I prefer contemporary furniture because it is more practical than ancient or antique furniture.

我更喜欢现代家具，因为它比古代或古董家具更实用。传说：古代的故事，通常是虚构的

This dissertation deals with theoretical and practical aspects of antithetic and common random numbers for variance reduction in simulation of stochastic systems.

本文对复杂系统仿真中的公共随机数和对偶变量法进行了系统的论述，给出了各种条件下实现方差衰减的理论和实验结果，给出了估计一对具有独立和相关分量的向量函数的响应和期望的最优化证明，且推导出在弱条件下的方差衰减。

At the same time,a practical and low-cost vision based PDS antitype system is also great needed by researchers and auto industry.

同时，如何设计并搭建出一个具有实用性的基于视觉的行人检测原型系统也为研究界与产业界所急需。

To solve the difficult problems mentioned above and to conquer the shortcomings of existing technologies,we considered it necessary to purposely design a high-performance classification model and corresponding algorithm at first;and then to study its application methods;at last,to build up a practical on-board PDS antitype system based on the proposed model and algorithm.

针对行人检测系统与关键技术存在的上述难点问题，我们认为有必要研究出针对性的高效分类模型与算法，设计面向应用的实现技术，最终搭建一个具有实用价值的行人检测原型系统。

We were cousins—his grandfather was King of Scots,and his great-grandfather was Henry VII of England.

我们是堂姐弟——他的祖父曾是苏格兰国王，他的曾祖父是英格兰的亨利二世。

I do want to help you, but I am in a quandary now!

我是想帮你，但是我现在左右为难啊！