粗糙

based on fuzzy toolbox and ROSETTA with rough set to data mining of mass continuous attribute value is proposed.

针对大量连续属性值的数据挖掘，提出了一种基于模糊工具箱和ROSETTA软件的粗糙集数据挖掘方法。

Their hands were rough and toilworn, just as the old gardener's had been when he died.

他们的双手被粗糙和toilworn ，正如老园丁的已被他的死亡。

She was always dark and rough hands.

她的那双手总是又黑又粗糙。

As the man had rough hands, I put him down as a farm worker.

由于那人长了一双粗糙的手，我想他是一个农民。

My hands are rough with work.

我的手由于劳动很粗糙。

Money from their parents that rough hands to us, but our mind is the network immediately to Internet.

金钱从父母那粗糙的手中伸向我们时，我们的脑海却浮现的是网络立刻去网吧。

Her hands were rough with work.

她的手因为工作而变得粗糙。

Finally,one night,I shouted out at her,"Don't do that anymord--your hands are too rough!"

终于，在一个夜晚，我忍不住冲她吼了起来："你不要再这样了，你的手好粗糙！"

Finally, one night, I shouted out at her,"Don't do that anymore — your hands are too rough!"

最后，一天晚上，我对她吼道："不要再那样了，你的手太粗糙了"

Her hands became very rough with years of hard work.

多年的辛劳使她的手变得很粗糙。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。