Once you've chosen your topic, try to find useful information about it online or from the library.
一旦你选择了你的主题，试着从网上或图书馆找到有关它的有用信息。
At each end of the fibre, optical signals must be converted to or from the electrical signals that computers use to process information.
在纤维的各端，必须将光信号转换成电信号或者将电信号转换成光信号，计算机用电信号处理信息。
Latent heat is absorbed or released whenever matter changes phase, as when matter changes from liquid to gas, for example, or from gas to liquid.
潜热在物质形态变化时被吸收或释放，例如当物质从液体变为气体或从气体变为液体时这一过程就会发生。
A closely related theory sees theater as evolving out of dances that are primarily pantomimic, rhythmical or gymnastic, or from imitations of animal noises and sounds.
一个紧密相关的理论认为，戏剧从主要为哑剧的、有节奏的或体操的舞蹈中演变而来，或者从模仿动物的噪音和声音演变而来。
Was he shivering from fear or from cold?
他是吓得发抖还是冷得发抖呢？
They agreed not to accept funds resulting from tax evasion or from crime.
他们同意不接受因逃税或犯罪而产生的资金。
The chattering of teeth is from the cold or from rage.
牙齿的颤动是由于寒冷或愤怒。
It can move from the land or from the oceans to the atmosphere, and vice versa.
它可以从陆地或海洋转移到大气，反之亦然。
It can be caused by a build-up of static electricity indoors from carpets or clothing made of man-made fibres, or from TV sets, duplicators or computer display screens.
它可能是由室内地毯、人造纤维制成的衣服、电视机、复印机或电脑显示屏积聚的静电引起的。
In areas where the wind dies down, backup electricity from a utility company or from an energy storage system becomes necessary.
在风能不稳定的一些地区，需要供电事业公司或者能量储存系统来提供备用电能。
This metabolic cost may arise from the muscular and neural activity involved in singing or from behaviors associated with singing.
这种代谢消耗可能是由于唱歌或与唱歌相关的行为中涉及的肌肉和神经活动所产生的。
They may get ideas from their own lives, from watching the world around them, or from reading.
他们可能从自己的生活中、从观察周围的世界中、或者从阅读中获得灵感。
Children learn violent behavior from adults or from what they see on television or on the Internet.
孩子们从成人那里或从电视或互联网上看到的东西中学到暴力行为。
Was this picture painted direct from nature or from a copy?
这幅画是直接写生的呢，还是临摹的？
Or in a philosophy class or from a book.
或从哲学课堂，或从一本书里。
The chattering of teeth from the cold or from rage.
牙齿因为寒冷或暴怒而震颤。
That data could come from the user or from a database.
这个数据可以来自用户也可以来自数据库。
A relay routes (relays) messages to or from mobile peers.
中继在移动对等点之间来回路由(中继)消息。
Using Erlang as a scripting language or from the command line
使用Erlang作为脚本语言或从命令行执行它
Your "someone else" doesn't have to be famous or from a movie.
你心目中的“其他人”无需是个名人或者电影中的人物。
Jobs will start either from the beginning or from the last checkpoint.
作业或者从头开始运行，或者从最后一个检查点开始运行。
You can add this either through the toolbar, or from the BPWS menu.
您可以通过工具栏添加这个活动，也可以通过BPWS菜单添加这个活动。
Retailers buy goods directly from the manufacturer or from a wholesaler.
零售商直接从制造商或从批发商那里购买商品。
XSLT can add or remove elements or attributes to or from the output file.
XSLT可以向输出文件中添加或者从其中删除元素或属性。
Listing 9 shows a search for all connections to or from 192.168.1.10.
清单9显示了搜索与192.168.1.10之间的所有连接。
The input XML for comparison can be either from a file or from a database.
用于比较的输入XML可以来自文件，也可以来自数据库。
WHO advises no international travel restriction to or from South Africa.
世卫组织不建议限制与南非之间的国际旅行。
Those values are provided from business logic or from previous user input.
这些值是由业务逻辑或先前的用户输入所提供的。
Will this be on a live system or from a data restore on a virtual system?
测试将在活动的系统上进行，还是在虚拟系统上通过数据还原来进行？
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