粗糙

Stopping using them is very improvident. So, it is necessary to repair these instruments by improving the electronic measurement system and upgrading the software.

老式表面粗糙度测量仪还具有处理数据速度较慢，测量操作步骤繁琐等缺点，因此有必要通过改造电子测量系统和软件进行升级，使这些仪器重新恢复使用。

Filtering materials in the form of very fine powders exhibit greater surface area than coarser granules.

以非常美好的粉末的形式过滤的材料比更加粗糙的粒子陈列更加巨大的表面。

The world is the way it is because it could not be any other way and still exist in the gross realm of physicality.

世界是它现在这个样子，是因为它无法是任何其他的样子，而仍能活在物质的粗糙领域里。

Attribute reduction is one of key problem in the theoretical research of Rough set.

属性约简是粗糙集理论研究的关键问题之一。

Knowlwdge reduction is one of the main problems in the study of rough set theory.

知识约简是粗糙集理论的核心问题之一。

Reduction of knowledge is one of the core contents in rough set theory.

粗糙集是一种处理模糊和不确定性数据的工具，因而成为数据挖掘中的重要框架。

Attributes reduction was one of the key problems in rough set theory.

属性约简是粗糙集理论的核心内容之一。

Result The diseased pigs in the weaning period became thin and depressed with rough hair and inappetence, and the most obvious symptom was in 5~10 weeks old pigs.

结果］断奶期的发病猪被毛粗糙、消瘦、精神沉郁、食欲不振，以5~10周龄猪的症状最明显。

Rough Set is a new mathematics theory that can deal with incertitude and incompletion data.

粗糙集理论是一种新兴的处理不精确、不确定与不完全数据的数学理论。

To better tackle these problems, the design of the rough neural network based on variable precision rough set model, in which the majority inclusion relation is used, is studied.

为更好地解决这些问题，研究了基于"多数包含关系"的变精度粗糙集模型下的粗集神经网络设计。

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％。