We need to take effective measures against arbitrary charges.

我们要采取有效手段制止乱收费。

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It is an urgent thing to take effective measures to solve this problem.

当务之急是采取有效的方法解决这一问题。

youdao

It is up to us to take effective measures before the situation gets out of hand.

我们应该采取有效措施，防止形势恶化。

youdao

Governments should take effective measures to prevent and combat them.

UNESCO: Vienna Declaration and Programme of Action

It emphasizes to take relevant policy measures, create well planned programmes and sustained allocations to ensure that effective learning opportunities are provided to those without learning competencies.

UNESCO: LIFE-Literacy Initiative for Empowerment

When it comes to your important online accounts, one of the most effective security measures you can take is turning on two-factor authentication.

CNN: Six tech resolutions for 2013