The contents of this booklet should be of use to all students.
这本小册子的内容应该对所有的学生都有用。
I quite wonder at the old expert's wide range of knowledge, and his professional learning has been of great use to us.
我对那位老专家广博的学识感到很惊讶，他的专业知识对我们帮助很大。
In Australia fewer people are buying instant coffee because of cheap coffee percolators that they can use to make real coffee at home.
在澳大利亚，购买速溶咖啡的人越来越少，因为他们可以用便宜的咖啡渗滤壶在家里制作真正的咖啡。
As these experiments show, begging apparently provides a signal of need that parents use to make judgments about which offspring can benefit most from a feeding.
正如这些实验所显示的，乞求显然提供了一种需要的信号，父母可以利用这种信号来判断哪些孩子能从喂食中获益最多。
According to the Center for Strategic and International Studies, about three quarters of the energy we use to move things, including ourselves, accomplishes no useful work.
战略与国际研究中心表示，包括我们自己在内，我们用来移动事物的能量中，约有四分之三的能量没有产生有用功。
In Type 3 situations, there are few alternatives, but the ability to switch without difficulty creates a threat that companies can use to negotiate concessions from existing suppliers.
在第三种情况下，几乎没有其他选择，但毫无困难地转换的能力造成了一种威胁，企业可以利用这种威胁与现有供应商谈判让步。
At some point kids start doing things they didn't use to do. They get more independent.
从某时起孩子们开始做他们过去没做过的事情。他们变得更独立。
Where did Jeff's new classmates use to live?
杰夫的新同学以前住在哪里？
What did Mary use to be afraid of?
玛丽以前害怕什么？
Scientists research the ways animals use to look for food.
科学家们研究动物寻找食物的方式。
Did he use to go mountain climbing with his friends?
他过去经常和他的朋友去爬山吗？
Who did Lisa use to be scared of in Grade 8?
丽萨八年级时害怕的是谁？
"My idea is no use to anyone if I can't express it," he explained.
他解释说：“如果我不能表达我的想法，那它对任何人都没有用处。”
Shall we give away the things we don't use to the people in need?
我们把不用的东西送给需要的人好吗？
Researchers say they have translated the meaning of gestures that wild chimpanzees use to communicate.
研究人员说，他们已经翻译了野生黑猩猩用于交流的手势的含义。
You'd better have a website or two that you can use to search for a subject.
你最好有一两个网站用来搜索一个主题。
I didn't use to sleep very well, but then I started doing yoga and it really helps.
我以前睡得不好，但后来我开始练瑜伽，真的很有帮助。
Ugly, lazy, stupid and shameless are the words that people always use to describe their dislikes to pigs.
丑陋、懒惰、愚蠢和无耻是人们经常用来表达他们对猪的厌恶的词汇。
By slowing their heart rate, blue whales can send more blood to the muscles that they use to dive.
通过降低它们的心率，蓝鲸可以向用于潜水的肌肉输送更多的血液。
For as long as we can remember, one of the most popular ways parents use to punish their children has been the "time out".
自我们记事以来，父母惩罚孩子最常用的方式之一就是“计时隔离”。
Instead, think of reading as a tool for solving problems, a tool you can use to get valuable knowledge from experts all over the world.
相反，要把阅读看作是解决问题的工具，一个你可以从世界各地的专家那里获得有价值的知识的工具。
This is the cableway that the lumberjacks use to haul out their timber.
这就是伐木工人用以运送木材的空中索道。
Why did it use to take many months to get a package from across the ocean?
为什么过去要花好几个月才能从大洋彼岸收到一个包裹？
For years, many of us have relied on antibiotic use to treat various infections.
多年来，我们中的许多人都依赖抗生素来治疗各种传染病。
Imagination is a faculty that some people use to anticipate future events in their lives.
想象力是一些人用来预测生活中未来事件的能力。
An adequate warning system is in use to warn all shores likely to be reached by the waves.
一套完备的预警系统被用于向所有可能被海浪触及的海岸发出警报。
The GPS system is of great use to whoever wants to find his destination in a strange city.
GPS系统对于那些在陌生城市寻找目的地的人来说，作用很大。
Good parents turn every meal into a special occasion which they can use to discipline their kids.
优秀的父母会把每次用餐都变成一个特殊的场合，以便来管教孩子。
This file is the source code for Snort, which you can use to generate for your particular platform.
此文件是Snort的源代码，您可以通过此源代码生成您特定的平台。
It is crucially important to farmers that the herbicides they use to control weeds not damage their crops.
对农民来说至关重要的是，他们用来控制杂草的除草剂不能损害他们的庄稼。
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