part/fragment/portion/section.导航词义：部分

1. part:n. 部分.最普通用词，指物体、地区、事件、时间等的一部分或特征之一。

The front part of his car was washed.

他的车的前部已经清洗过了。

In parts of that country, people can speak at least two languages.

在该国的部分地区，人们至少会说两种语言。

Part of the profit will be donated to charity.

部分利润将捐给慈善机构。

The best part of the holiday was the skiing.

假期里最开心的事情就是滑雪。

2. fragment:n. 碎片，片段.指从较大物体上断裂或脱落的小块碎片，或谈话、新闻等的片段。

Police found several fragments of broken pottery.

警方找到了几片陶器碎片。

I heard a fragment of their conversation.

我听到了他们谈话的片段。

3. portion:n. 一部分.尤指某事物中可与其他部分区分开来的部分。

The front portion of the bridge collapsed.

桥的前段坍塌了。

A large portion of the property went to John.

很大一部分财产归了约翰。

Only a small portion of the budget was spent on food.

食物的花费只占预算的一小部分。

4. section:n. 部分.指物体、地方等划分出的部分，也可指结构、家具等整体中的部分。

Passengers are allowed to smoke only in the smoking section.

乘客只能在吸烟区吸烟。

There are two traffic police in the busy section of road.

交通繁忙的路段配备了两名交警。

The furniture they ordered was transported to them in sections.

他们订购的家具是分装运送的。

全部

1·She read everything, digesting every fragment of news.

她什么都读，对新闻的每一个片段都细细品味。《柯林斯英汉双解大词典》

2·We introduce fragment identifiers for the speakers.

我们为演讲者引入了片段标识符。

3·You can see one of these functions in the code fragment below.

您可以在下面的代码片段中看到这些函数之一。

4·This feature helps you to store data distributions per fragment.

这个功能帮助您存储每个片段的数据分布。

5·We picked up the rib fragment, flipped it over and there were these two clear marks.

我们捡起肋骨碎片，将它翻过来，就发现有这两处清晰的痕迹。

6·You have a fragment of some kind of DNA that you would like to clone or make many copies of.

你有了某种想要克隆或复制的DNA片段。

7·It was but yesterday I thought myself a fragment quivering without rhythm in the sphere of life.

就在昨天，我还以为自己是一块碎片，在生命的苍穹中毫无节奏地颤动着。

8·One bone was a piece of rib from a cow-sized mammal; the other, a leg bone fragment from a mammal the size of a goat.

一根骨头是来自牛一般大小的哺乳动物的肋骨；另一根是来自山羊一般大小的哺乳动物的腿骨碎片。

9·One thing that most people do in fact agree on is that the oldest account of the event is a poetic fragment that's found in Exodus 15.

事实上大部分人都同意的一点是，关于这件事最古老的记载是《出埃及记》第15章的一个诗歌片段。

10·I overheard a fragment of their conversation.

我无意中听到他们谈话的只言片语。《牛津词典》

片段

1·She read everything, digesting every fragment of news.

她什么都读，对新闻的每一个片段都细细品味。《柯林斯英汉双解大词典》

2·We introduce fragment identifiers for the speakers.

我们为演讲者引入了片段标识符。

3·You can see one of these functions in the code fragment below.

您可以在下面的代码片段中看到这些函数之一。

4·This feature helps you to store data distributions per fragment.

这个功能帮助您存储每个片段的数据分布。

5·You have a fragment of some kind of DNA that you would like to clone or make many copies of.

你有了某种想要克隆或复制的DNA片段。

碎片

1·We picked up the rib fragment, flipped it over and there were these two clear marks.

我们捡起肋骨碎片，将它翻过来，就发现有这两处清晰的痕迹。

2·One bone was a piece of rib from a cow-sized mammal; the other, a leg bone fragment from a mammal the size of a goat.

一根骨头是来自牛一般大小的哺乳动物的肋骨；另一根是来自山羊一般大小的哺乳动物的腿骨碎片。

3·Names and Numbers fill the back (pictured) of the tablet fragment, found last summer in Greece.

去年夏天在希腊发现的碑文碎片背面填满了姓名和数字。(如图)。

4·You are but a fragment of your giant self, a mouth that seeks bread, and a blind hand that holds the cup for a thirsty mouth.

你不过是你的大我的一个碎片，一张寻求面包的嘴，一只盲目的、为一张干渴的嘴举着水杯的手。

5·We picked up the rib fragment, flipped it over and there were these two, clear marks.

我们捡起肋骨碎片，将它翻过来，就发现有这两处清晰的痕迹。

片断

1·The general idea is that your blog should more resemble a scrolling ticker tape, or even the motions of television than a fragment of some etching pulled up in an archaeological dig.

总体思想在于，您的博客应该更类似滚动的自动收报机纸条，甚至更类似电视画面的运动，而不是类似从考古井中拔出的一些蚀刻片断。

2·The repeated process fragment must be placed inside these loop modeling elements.

重复的流程片断必须置于这些循环建模元素内。

3·An interaction operand is a container that groups your interaction fragments in a combined fragment within a sequence diagram.

交互操作是一种容器，它在时序图中以合并片断的方式对您的交互片断进行分组。

4·They only apply to one document at a time and may return a (possibly empty) fragment of a document.

它们一次只能用于一个文档，且返回文档片断(可能为空)。

5·Custom participants for fragment creation and absorption are now supported.

片断创建和吸收的自定义参与现在是被支持的。

段

1·Note that there are two communications with the PPE in this code fragment, not one!

请注意在这段代码中与PPE之间有两次通信，而不是一个！

2·Listing 1 shows an example fragment of this file.

清单1展示了一段此文件的示例。

3·The example Figure 9 sequence diagram fragment includes a guard for the option; however, the guard is not a required element.

例子图 9的序列图片段包括一个选择项约束；然而，约束不是一个必需的元件。

4·Listing 4 shows a code fragment demonstrating the normal DOM parsing procedure.

清单4中的代码段说明了一般的DOM解析过程。

5·The first fragment gives code for reading the document, calling the modify code, and writing the modified document.

第一段是读取文档、调用修改代码和编写已修改文档的代码。

破片

1·Two kinds of usual methods to measure the parameter of fragment velocity were introduced, and implementation of terminal effect research with digital image processing technology is studied.

介绍了两种常用的测量破片速度参数的方法，研究了数字图像处理技术在终点效应研究中的实现方法。

2·The fragment impact initiation of the charge covered with a thin plate was researched.

研究破片对薄盖板装药的冲击起爆问题。

碎块

1·It is found that Mosaic fragment size and length range order parameters decrease with increase of milling time.

发现随球磨时间的增长，嵌镶碎块尺寸和长程有序度同时减小。

(1)fragment length polymorphism片段长度多态性

(1)restriction fragment限制酶断片

(1)rock fragment岩屑，岩石碎块

(1)fragment ion碎片离子