查询词典 rough-hewn

What Fun!" The Rough Riders, a ragtag regiment of cowhands, ranchers and sporting gentlemen raised by Roosevelt, had an even more belligerent war cry:"Rough tough, we're the stuff/We want to fight and we can't get enough!/Whoopee!

令人兴奋！"骑兵旅是由罗斯福召集的牛仔、农场主和运动员组成的民兵团，斗志旺盛地呼吁参战："前路艰难，我们英勇作战；斗志昂扬，我们绝不满足；热烈欢呼吧！。

The Rough Riders, a ragtag regiment of cowhands, ranchers and sporting gentlemen raised by Roosevelt, had an even more belligerent war cry:"Rough tough, we're the stuff/We want to fight and we can't get enough!/Whoopee!"

令人兴奋！"骑兵旅是由罗斯福召集的牛仔、农场主和运动员组成的民兵团，斗志旺盛地呼吁参战："前路艰难，我们英勇作战；斗志昂扬，我们绝不满足；热烈欢呼吧！。

There are two stages: rough adjustment and careful adjustment. During rough adjustment: the laser optical axis is considered as the normal axis of measurement optical path, and the coaxal measurement system is established. During careful adjustment: the tilt coefficient of WYGO interferometer is considered as the adjustment standard to adjust the objective, so the actual result of the object surface quality is ensured.

调整分为粗调和精调两个阶段，在粗调阶段，以激光的光轴作为检测光路的基准光轴，建立起共轴光路检测系统；在精调阶段，以WYGO干涉仪内部倾斜系数作为调整依据，进行物镜的精调，从而保证检测结果反应真实的物镜面形质量。

The method connects the exponentially attenuating dividable auto-correlation function which is often used in the study of the lubricating behaviors of rough surfaces, to the theoretical model for studying the contact behaviors of rough surfaces and it will be a foundation for studying the lubrication and failure problems of sliding frictional pairs with anisotropic surfaces.

第三章对Onions-Archard的理论接触模型进行扩展，给出了计算各向异性粗糙表面接触性能的简便方法，并将粗糙表面润滑效应研究中常用的表征粗糙表面的指数衰减可分自相关函数和粗糙表面接触性能研究的理论模型联系了起来，为研究混合润滑工况下各向异性粗糙表面摩擦副的润滑和失效问题提供了基础。

Rough error processing that frequently used to digital filtering was taken as the research object,on the basis of difference method commonly used in the past and profile method of fractile method,a synthesis algorithm-fractile method based on difference method was proposed.The algorithm for processing the rough error data was perfected .The method had been used in a detection system and result is satisfactory.

对数字滤波系统中经常使用的数据处理算法做了综合处理，对于数据采集过程中所得数据做粗差判断处理为主要研究对象，在过去常用的差分法和分位数分布图法的基础上提出了一种综合处理方法-基于差分法的分位数方法，对系统中的粗差数据处理算法做了更完善的探讨，该方法已在实际检测系统中应用，效果显著。

A experiment was conducted to indagate the morbidity of maize rough dwarf virus in different planting methods and studied the effects of maize rough dwarf virus on the plant physiological characteristics of maize in four ecological regions of Shandong province.

在山东省4个不同生态区域调查研究了种植方式对玉米粗缩病发病率的影响，并研究了粗缩病对玉米植株特性的影响。

Furthermore, it can not define indiscernibility relationship when default data is included in rough data. In this dissertation, a new rough set model, which can be used to process original data which include default data, fuzzy data, or incomplete data, is proposed based on clustering methods.

本文从实际应用中存在缺值、不完全和噪音数据等问题为出发点，结合人机交互技术中数据挖掘的应用，研究分析了数据挖掘中的一些理论与方法，取得了以下主要研究成果： 1。

A model of rough sets under intuitionistic fuzzy equivalant relations is systematically investigated, and the definitions of pos itive field, dependence degree and nondependence degree are given. An attribute reduction algorithm based on intuitionistic fuzzy rough sets is particul arly analyzed,and the advantages and disadvantages are compared.

文中描述了直觉模糊等价关系下粗糙集的模型，并在此基础之上定义了正域、依赖度与非依赖度概念，然后详细分析了直觉模糊粗糙集属性约简算法。

It is stronger than pointwise rough and weaker than the strong rough in roughness.

它在粗性概念上强于点态粗而弱于强粗。

In the north, the open terrene and the rough climates make rough personality.

而北方地域辽阔，好多东西直来直去最便当，加上气候的粗糙，便成就了北方的粗旷性格。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。