分词

Pick out the participles or gerunds in the following wentences and give their functions.

区别下列句子中的分词和动名词，并说明它们的作用。

Ticiples or gerunds in the following wentences and give their functions.

区别下列句子中的分词和动名词，并说明它们的作用。

A real time algorithm is proposed here, which uses a TRIE structure as the carrier of dictionary.

对此，本文提出一种应用在中文垃圾邮件过滤系统中的实时分词算法。

Q:After Beethoven went back home,he worked all night writing down the new piece of music.

A：writing down the new piece of music，是一个现在分词短语，在句中作伴随状语，表示主语发出的一个与谓语动作同时进行的动作。

HowNet semantics are used as knowledge source to build HowNet sememes network and words network, which record sememes and words so as the relationships of them.

采用《知网》的概念知识词典作为基本分词词典。

Based on the data structure of PATRICIA tree,this paper designed a new PATRICIA tree based dictionary mechanism.

本文采用PATRICIAtree的数据结构，设计了一种可以对词典词条进行快速查询、更新的分词词典机制，并从理论上初步分析了它的性能。

Turning it over, she saw written on the back : Course in Philosophy.

现在分词短语做状语时，句子的主语是动作的发出者。

The production of tin ore in the United States is relatively insignificant, less than one hundred tons annually.

如果-ING分词表示的是一般性动作，(即不指明是现在、过去或将来)不表示动作的先后或与谓语所表示的动作同时或几乎同时发生，这时要用-ING的一般形式

The financial means to remain independent, Thomas Edison was compelled to seek employment as a night telegraph operator.

详解：过去分词表示原因，作状语。句意为：失去了保持独立经济来源，爱迪生不得不当夜间电报员。

E.g. a sleeping bag = a bag for sleeping / an operating table = a table for operating

区别：现在分词作定语，表示被修饰的名词的一个动作。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。