粗糙

Has the feeling frivolously, also has the feeling thickly, has the feeling smoothly, also has the feeling roughly.

有感觉轻薄的，也有感觉厚实的，有感觉光滑的，也有感觉粗糙的。

Compare to CK and RP without applying phosphate fertilize, growth status, frondage, bi omass,, phosphorus use efficiency of corn was increased and phosphorus use efficiency of root is especially high. Pot cultivation experiment results also shows: bioavailability and chemistry availability do not fit close.

这一趋势变化也与苗期玉米试验的结果基本吻合，说明改性磷矿粉的颗粒减小程度和粗糙程度的增加幅度和能与其生物有效性存在一定相关。

We look concept lattice as data structure to implement concept hierarchy on, and thus study how to implement basic rough set operations on concept lattice and use them as basic tools to solve complete or partial functional dependence.

我们将概念格视为实现概念层次的数据结构，研究了如何在概念格上实现粗糙集合基本运算，并将这些运算作为依据规则集合求解完全或部分函数依赖的基本工具。

To the fuzziness in the rough sets, new fuzzy entropy is proposed.

对于粗糙集中的模糊性，提出了一种新的模糊熵

In this paper, fuzzy characterization of rough set and characters of knowledge granule are studied.

本文对粗糙集的模糊刻画与知识颗粒特征进行了研究，全文的主要内容如下： Z。

This paper is a study on the theory of fuzzy rough sets.

第一章简单介绍粗糙集的概念，说明了本文研究的缘由。

Author develop ELID grinding technology system, on MM7120A surface grinder and fulfilled a lots of ELID ultraprecision mirror grinding for kinds of hard and brittle materials. To use this method, the surface roughness of mechined materials can reach nanometer gade (Ra0.006～0.010 μm), and can replace parts of grind and polish technology.

本文作者开发了在MM7120A平面磨床上的ELID磨削工艺系统，实现了对多种硬脆材料的ELID精密镜面磨削试验，工件表面粗糙度可达nm级（Ra0.006-0.010μm），可取代部分硬脆材料的研磨、抛光工艺。

These parameters include cathode current density, flow velocity of plating solution and thickness of galvanization coating.

摘 要：利用自制的模拟重力高速电镀槽，考察了在硫酸盐镀锌过程中，阴极电流密度、镀液流速、镀层厚度3个主要电镀工艺参数对所得锌层的粗糙度的影响。

They stretch out, the matte green of their leaves conveying what it would be like to touch them, to run your finger down the blade and feel the rough resistance of these durable plants' skin: the gama grass, rough hair grass and broom beard grass.

瓜地马拉草、翦股颖和小蓝茎草的细长叶片四处伸展，黯淡的表面想也知道摸起来大概是怎样的质感，用指头顺著叶脉滑下，就可感受到这些强韧植物的粗糙叶面。

EHe has a rather gauche writing style.

他的写作风格颇为粗糙。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。