使精通

As an old woman chosen from the countryside by cao xue qin,grandmother liu came to masion jia to try her luck, to get pretty advantages at expense of other people, people thought she was vulgar, ridiculous and ignorant,thought she came here with country folks fun to scrounge, treated her just for the fun. All that impressions she gave us just because she lived under such a huge differences between rich and poor, without other choice, life decided her action. Her action was ludicrous and laughable, also, pathetic. It was a tragedy of all the peasants. For liu, only through humiliating herself to seek advantage, so that could go on the hard life.however, she faced her status squarely, and gained happiness from her own simple feature. Plus the process of resuing qiao jie, all the fact made a clever, cautious, humourous and kind grandmother, a good at social communications, active and optimistic grandmother.

刘姥姥是《红楼梦》中一个小人物，她是曹雪芹从乡下选上的一位贫穷的老太婆，她来贾府是为碰碰运气，讨点油水，贾府人觉得刘姥姥粗俗、可笑、无知，是来讨钱的，带有乡下人的野趣，都拿她取乐，她给别人的这些印象是因为她穿梭于巨大贫富差距之中，没有别的选择，生活使她扮演这样的角色，她的表演真是滑稽可笑，但又是可悲的，是所有贫苦农民的悲剧，她只有这样的作贱自己才能得到点恩惠，维持他们艰难的度日，但刘姥姥能正视自己的身份地位，并从自己的乡土味中寻找欢笑，再通过她救巧儿的事实，不难看出，刘姥姥既聪慧又淳朴，既谨慎又幽默，既善良又精通人情世故，是一位积极向上乐观的老人。

As an old woman chosen from the countryside by cao xue qin,grandmother liu came to masion jia to try her luck, to get pretty advantages at expense of other people, people thought she was vulgar, ridiculous and ignorant,thought she came here with country folks fun to scrounge, treated her just for the fun. All that impressions she gave us just because she lived under such a huge differences between rich and poor, without other choice, life decided her action. Her action was ludicrous and laughable, also, pathetic. It was a tragedy of all the peasants. For liu, only through humiliating herself to seek advantage, so that could go on the hard life.however, she faced her status squarely, and gained happiness from her own simple feature. Plus the process of resuing qiao jie, all the fact made a clever, cautious, humourous and kind grandmother, a good at social communications, active and optimistic grandmother.

刘姥姥是《红楼梦》中1个小人物，她是曹雪芹从乡下选上的1位贫穷的老太婆，她来贾府是为碰碰运气，讨点油水，贾府人觉得刘姥姥粗俗、可笑、无知，是来讨钱的，带有乡下人的野趣，都拿她取乐，她给别人的这些印象是因为她穿梭于巨大贫富差距之中，没有别的选择，生活使她扮演这样的角色，她的表演真是滑稽可笑，但又是可悲的，是所有贫苦农民的悲剧，她只有这样的作贱自己才能得到点恩惠，维持他们艰难的度日，但刘姥姥能正视自己的身份地位，并从自己的乡土味中寻找欢笑，再通过她救巧儿的事实，不难看出，刘姥姥既聪慧又淳朴，既谨慎又幽默，既善良又精通人情世故，是1位积极向上乐观的老人。

Experts appreciate new, powerful features. Their mastery of the product insulates them from becoming disturbed by the added complexity.

专家欣赏更新的且更强大功能，对程序的精通使他们不会受到复杂性增加的干扰。

Howells was, despite his faintly old-maidish quality , the most professional of writers, and the most generously sympathetic of critics

所有这些，使豪威尔斯成为最精通本行的作家和宽厚的批评家，只是有点婆婆妈妈。

I know this for a fact that I am still being out of my element for english and,there may be a possiblility in overleaping myself with ambition,but,it is a dream that to be well versed in another language in 5 years subsequent to me of 30-year-old which I have been haunting,just years ahead of schedule so that it fails to be disillusioned.

我知道一个事实如此，我仍然是我的元素进行英语和，可能有一个跨越式的野心自己possiblility，但它是一个梦想，要在5年内也用另一种语言后，我精通30岁，我一直困扰，仅比预定时间提早，使它不能要失望了。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。