Certain types of bacteria are extremely harmful, and it takes only a small number to make you sick.
有些种类的细菌非常有害，只需要一点点就能让你生病。
Also, certain types of bacteria are extremely harmful, and it takes only a small number to make you sick.
此外，有些类型的细菌是非常有害的，只需要少量细菌就能让你生病。
It takes only a week to get there and back.
来回只消一个星期。
而现在仅需4年。
Now, it takes only a couple of hours.
现在，只要两个小时。
It takes only 40 minutes by underground.
乘地铁只需要40分钟。
With the new wizard it takes only four interactions.
而使用这个新的向导，只需要进行4 步交互操作。
Now matter how far we go, it takes only a short time.
无论我们走多远，只需要很短的时间内。
It takes only two drops of sample and results in seconds.
仅需要两滴样本，结果在两秒内显示。
It takes only a turning back to leave, but the whole life to forget.
用一转身离开，用一辈子去忘记。
Installing Eclipse plugins couldn't be simpler — it takes only a few steps.
安装eclipse插件再简单不过了，只需要几个步骤。
When the above same text stores in UCS-2 format, it takes only 10 bytes.
如果以ucs -2格式存储同样的文本，那么只占用10字节。
It takes only a second to destroy a civilization, but it takes centuries to create it.
现在毁灭一个文明我们只需要一秒钟，可是创造文明我们需要好几个世纪。
It takes only one sentence to promote a fallacy but to refute one requires much more than that.
推销谬论很容易，一句话就够了，而要反驳起来却十句话都未必够用，何况节目留给我的时间并不多，只足够让我反驳其中的一、两条谬论。
It takes only a minute to get a crush on someone, but it takes a lifetime to forget someone.
爱上某个人可能只需要几分钟时间，但是要忘记一个人可能要一生的时间。
Go for someone who makes you smile because it takes only a smile to make a dark day seem bright.
找一个能让你微笑的人，因为仅仅一个微笑就能让一个阴暗的日子变得明亮起来。
Glasses and contact lenses do not interfere with the scanning process, and it takes only a brief moment.
一般眼镜与隐形眼镜都不会干扰扫描过程，而且仅需短暂的时间。
You may even be a little surprised to see that it takes only a few dozen lines of code to do some fairly amazing things.
您甚至还可能有点惊奇地发现：要完成某些相当令人惊异的事情，只要几十行代码就可以了。
It takes only the most rudimentary familiarity with the security threats on the Internet these days to be aware of that fact.
如今只要对现在的互联网上的安全威胁有最起码的熟悉就会知道这一事实。
While it can take 20-40 ms to get data from a local disk, it takes only 2 ms to get data over a fast network from a nearby machine.
从本地磁盘获取数据需要20 - 40ms，但通过高速网络从邻近机器获取数据只需要2 ms。
Here's one good approach adapted from the critical thinking skills that debaters develop. It takes only a few seconds in most cases.
下面是一些有经验的辩论者总结出的一个很好的方法，在大多数情况下，它只需用几秒钟的时间。
It takes only two parameters: the source directory, where the XML files reside; and the target directory which will be created by XM.
它只使用两个参数：XML文件所在的源目录；以及将由XM创建的目标目录。
Do not go for wealth; even that fades away. Go for someone who makes you smile, because it takes only a smile to make a dark day seem bright.
寻找一个能让你笑的人，因为只有笑才能使你在黑夜中看到光明。
It TAKES only a brief visit to the Bank of Estonia's small basement museum to grasp what turbulent decades the Baltic states have endured.
要想体会波罗的海国家过去几十年的动荡历史，只需到爱沙尼亚银行小型地下博物馆里走一遭。
It takes only a minute to get a crush on someone, an hour to like someone, and a day to love someone? But it takes a lifetime to forget someone.
迷上一个人只需一分钟，喜欢上一个人需要一小时，爱上一个人需要一天，但是忘记一个人却需要一辈子。
It takes only a minute to get a crush on someone, an hour to like someone, and a day to love someone - but it takes a lifetime to forget someone.
迷上某人只需一分钟，喜欢上某人需要一小时，爱上某人则要一天，然而，忘记某人却是一辈子的事情。
If you practice kicking a soccer ball with your eyes closed, it takes only a few tries to become quite good at predicting where the ball will end up.
如果你闭着眼睛练习踢足球，仅仅只需几次尝试就能很好的预测球的最终方位。
For instance, because it takes only 8 days for the radioactive isotope iodine-131 to decay away to half its original level of radioactivity, simply waiting should be a fix.
例如，碘- 131的放射性只需要八天就衰减到它原来的一半，所以只需要等一等问题就能解决。
Darwin taught us that it takes many generations for a genome to evolve, but researchers have found that it takes only the addition of a methyl group to change an epigenome.
达尔文告诉我们基因进化需历经数代，而研究人员发现只有增加一组甲基，就能改变外基因。
It takes only 14,000 employees to make and sell iPods, but that device also eliminates jobs for those people who make and distribute CDs, potentially leading to net job losses.
生产和销售iPods只需要14000个员工就可以了，但是这个电器设备却也也使从事生产和销售CD的人减少，并且很有可能导致网络工作者丢掉工作。
应用推荐