查询词典 in rough

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。

On Omaha Beach, American forces fight through a withering crossfire as they leave their landing craft in rough seas.

在奥马哈海滩上，当美军在汹涌的大海中离开登陆艇的时候，他们得冲过交叉火力点。

It's hard to pilot a boat in rough waters.

在有风浪的海面为船领航是很困难的。

Sometimes diamonds are done up in rough packages, so that their value cannot be seen.

金刚钻和翡翠都是藏在顶粗大的石中的，它们的美丽和价值在外面一点都看不出来。

The analysis results validate the effects and efficiency of the proposed techniques, which have a broad area of application to improve the operation safety in rough seaway.

该项研究成果对于提高船舶在恶劣海况中的运行安全性具有重要意义，在远洋运输、海洋开发、以及国防军事领域具有广泛的应用前景。

Knowledge reduction is one of important issues in rough set theory.

知识约简是粗糙集理论的重要研究内容。

Attribute reduction is one of the most important parts researched in rough set theory.

属性约简是粗糙集理论研究中的核心问题之一。

Data reduction is one of important research issue in rough set theory.

数据约简是粗糙集理论中一个非常重要的研究课题。

As suitable for expedition paddlers as for entry level day-trippers, the shallow "V"-shaped hull offers excellent characteristics in rough weather, and minimizes yaw even when neither rudder nor skeg is deployed.

适合入门级的远足者进行远征， V 字外形的船体在有风浪的天气中提供了绝好的性能，即使没有调配舵和 Skeg 也能减少偏航。

The diameter, density and content of stone cell are high, and the titration acid contents are high and the total soluble solid contents are low in rough pear.

粗皮果的石细胞团直径、密度和含量较高，硬度大，可滴定酸含量高，可溶性固形物低。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。