Some usages are "prescribed," to be learnt and followed accurately; others are "proscribed," to be avoided.
一些被“规定的”用法，要准确地学习和遵循；另一些被“禁止的”用法，则要避免使用。
Certain amounts of money are to be avoided.
应当避免特定数额的钱。
这些要避免！
Yet another four words to be avoided.
这是第四个需要避免的语言。
The first we is phoney and to be avoided.
第一种“我们”是骗人的东西，需要避免。
That was called transference and was to be avoided.
这被称为感情转移，应该尽量避免发生。
I don't mean to imply they're all to be avoided.
我没有逃避的意思。
Chemical sweeteners are to be avoided at all cost!
要避免不惜一切代价地使用化学甜味剂！
Nevertheless, this is not a question to be avoided.
然而，这是个绕不开的问题。
Sadness isn't an emotion to be avoided at all costs.
悲情是否是一种要不惜一切代价加以避免的情绪。
All lonely actions have to be avoided, if not condemned.
必须避免所有的单独行动，否则将受到谴责。
Quitting is usually seen as a negative thing and to be avoided.
放弃通常被看作是负面行为并被极力避免。
Do you think predators are dangerous and need to be avoided?
你是否觉得食肉动物非常危险，需敬而远之呢？
Now some unnecessary outside disruptive factors need to be avoided.
现在需要避免的是一些不必要的外来干扰因素。
Emerging markets were seen as risky, to be avoided by the cautious.
新兴市场当时看起来充满风险，人们谨慎地避开这些市场。
This doesn't mean that telecommuting is dangerous and to be avoided.
但是，这并不表示远程办公是危险的并需要加以避免。
Risk is not only not to be avoided, it is to be embraced-for survival.
风险是无法避免的，为了生存，应该积极面对它。
Remember however, that deployment is not something to be avoided at all costs.
然而要记住，部署是不可避免的事情。
Transfusion was regarded as a form of blasphemy, to be avoided at all costs.
输血被认为是一种对神明的亵渎，无论如何都要避免。
So, if the gas is to be removed permanently, that rotting has to be avoided.
所以，假如这些气体能被永久性驱除，那就能够永久性预防腐烂了。
How is this to be avoided, among ordinary men, even highly educated ordinary men?
如何在普通人中间，即使是受过高度教育的普通人中间，避免这样的事？
Failure is not something to be avoided but rather something to be cultivated.
没有需要躲避失败，失败反而应该得到培育。
The average person sees discipline as a painful chore to be avoided at all costs.
一般人会把纪律看成是一种不惜一切代价要完成的痛苦品质。
Acks are expensive and tend to be avoided in distributed systems wherever possible.
应答是相对耗费资源的，在分布式系统应尽量避免。
Risk, the lifeblood of the entrepreneurial economy, is becoming something to be avoided.
创新性企业的命脉——风险，正在变成要避免的事情。
Some other rules: the passive voice is to be avoided and pop culture references are verboten.
一些其他的准则：避免被动语态以及不能涉及流行文化。
Once again, these are ingredients that need to be avoided all together by a pregnant woman.
再次，孕妇需要避免把这些成分同时使用。
Learning to use generic types is quite straightforward, but there are also pitfalls to be avoided.
学习如何使用泛型类型相当简单，但是同样也需要避免一些缺陷。
"Roboticists usually just see objects as obstacles to be avoided," he says "But they can help us."
“机器人专家通常只想到没有障碍物体，”他说，“但是，那些从事处于非正常位置物体工作的机器人，对我们帮助更大。”
"Roboticists usually just see objects as obstacles to be avoided," he says "But they can help us."
“机器人专家通常只想到没有障碍物体，”他说，“但是，那些从事处于非正常位置物体工作的机器人，对我们帮助更大。”
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