Market practitioners say lessons have been learnt from the crisis .

市场从业者表示，他们已从此次危机中得到教训。

That sounds unobjectionable in theory , even to many practitioners .

从理论上看，即使对很多从业者来说，这样做都是无可厚非的。

Moreover , data is only available when cam practitioners are registered .

此外，数据只有在cam从业者已注册的情况下才能获得。

It 's important for practitioners to be conversant with the state of the evidence so that their advice is accurate .

重要的是从业者要熟悉作为痴呆症证据的症状，这样他们提出的建议才是准确的。

Medicine , for example , has got really good at encouraging its practitioners to stay current .

例如，医学在鼓励从业者时时保持学习最新知识这一点上做得很好。