Omit dull and ineffective generalities and make sure you give concrete examples.

避免概括性的无用之词，给出具体的实例。

Against this backdrop, it is easy to dismiss our institutions as flawed or ineffective.

在这种背景下，我们的机构很容易被误认为缺陷重重且没有效率。

I think he's been a disaster. He's been weak. He's been ineffective.

我认为他就是灾难。他又软弱又低效。

Nor does it include the high costs of replacing ineffective camouflage in the field.

要提替换在战场上效果佳的迷彩服的费用了。

Even though scientists play a part in transmitting information to journalists and ultimately the public, too often the blame for ineffective communication is placed on the side of the journalists.

尽管科学家在向新闻工作者和最终向公众传递信息方起着重要作用，但一般都是新闻工作者背了无效沟通这个黑锅。

Vaccines, once developed, may be ineffective.

疫苗就算研发出来，也可能效果佳。

[B] the ineffective enforcement of privacy law.

隐私法的无效实施。

She's called the president's proposal expensive and ineffective.

她说统的建议既昂贵又无效。

Hard water, for example, has higher mineral and deposit content that can overwhelm a surfactant, so other chemicals have to be added to the shampoo to counteract the ions that make the surfactants ineffective.

例如，硬水含有较高的矿物质和沉积物，可以压活性剂，因此必须在洗发水中添加其他化学物质来抵消使活性剂失效的离子作用。

Or did I use an ineffective study method?

还是我的学习方法没有作用？

If you're not following these steps, you may have an ineffective study method.

如果你遵循这些步骤，你的学习方法可能是无效的。

Nearly a fifth of people say that their managers were ineffective.

近五分之一的示，他们的经理碌碌无为。

If there is a government conspiracy to suppress the reports and keep for itself the scientific knowledge the aliens bring, it seems to have been a singularly ineffective policy so far.

若真有一个政府阴谋要将压制报道从而将外星所带来的科学据为己有，那可真像个既离奇，亦从未见效的举措。

C) They prove ineffective in helping mental patients.

C) 社区卫生服务在帮助心理疾患方被证明是无效的。

It doesn't necessarily mean that blocking blue light is ineffective — it's just that so far the studies on these approaches have had too many flaws to draw any conclusions.

这并一定意味着阻挡蓝光是无效的——只是到目前为止，对这些方法的研究存在太多缺陷，无法得出任何结论。

I'll show you what these ineffective habits are, and how you can change them.

我会告诉你这些无效的习惯是什么，以及如何改变它们。

It led to further similarly conclusive studies that phenylephrine was ineffective.

这导致了进一步类似的结论性研究，即苯肾上腺素是无效的。

However, a leading group of child health specialists suggests that the opposite is true. These experts say that spanking is not only ineffective, it may even cause long-term harm to the child.

然而，一个由儿童健康专家组成的领导小组认为事实恰恰相反。这些专家说，打孩子屁股仅没有任何效果，甚至还可能对孩子造成长期伤害。

There is growing awareness in government that Thailand's punitive drug-control regime is ineffective.

政府越来越意识到泰国惩罚性的药物管制制度是无效的。

Another complaint is that many of the offsets airlines can buy are ineffective.

另一个抱怨是，航空公司可购买的许多碳抵消都没有产生效果。