确定性描述英语作文模板

确定性描述英语作文模板
英文回答：
Definitive Descriptions。

A definitive description is a type of referring expression which uniquely identifies an entity by providing a property which only that entity possesses. The most common form of definitive description is "the" followed by a noun phrase. The sentence, "The president of the United States is a powerful person," is an example of a definitive description. The phrase "the president of the United States" uniquely identifies the entity which holds the office of the president of the United States.
Definitive descriptions are often used to refer to entities that are unique in some way. For example, the phrase "the sun" refers to the only star in our solar system. The phrase "the Mona Lisa" refers to the only painting by Leonardo da Vinci which is named "Mona Lisa."
Definitive descriptions can also be used to refer to entities that are not unique but are still identifiable by
a unique property. For example, the phrase "the car in the driveway" refers to the only car which is in the driveway. The phrase "the book on the table" refers to the only book which is on the table.
Definitive descriptions are a powerful tool which can
be used to refer to entities in a precise and unambiguous way. They are often used in academic writing, news articles, and other forms of discourse where it is important to
clearly identify the entities being discussed.
中文回答：
限定性描述。

限定性描述是一种指称性表达，通过提供一个仅该实体所具有
的属性来唯一地识别该实体。

限定性描述最常见的形式是名词短语
前的“the”。

句子“美国总统是一个有权势的人”就是一个限定性
描述的例子。

短语“美国总统”唯一地确定了担任美国总统一职的
实体。

限定性描述通常用于指代在某种意义上是独一无二的实体。

例如，短语“太阳”指的是我们太阳系中唯一的恒星。

短语“蒙娜丽莎”指的是列奥纳多·达芬奇唯一一幅名为“蒙娜丽莎”的画作。

限定性描述还可以用于指代在某种意义上不是独一无二但仍然可以通过独特的属性来识别的实体。

例如，短语“车道里的车”指的是唯一停在车道里的车。

短语“桌子上的书”指的是唯一放在桌子上的书。

限定性描述是一种强大的工具，可用于以精确和明确的方式指代实体。

它们经常用于学术写作、新闻文章和其他需要清晰地识别所讨论实体的话语形式中。