Proving that a firm is pricing below its costs is tricky in practice.
It is also concerned that new legislation is not fully implemented in practice.
委员会还对新的立法实际上并没有完全得到实施感到关注。
Retailers complain that the test is in practice biased towards producers.
And I want to speak about how we apply them in practice.
This procedure is a pragmatic test of what works in practice.
这种方式才是对什么在实践中更有效的一种务实的检验.
Such indeterminacy has further confused or delayed the proper resolution in practice.
这种不确定性在实践中给问题的妥善解决带来了困惑和耽搁。
But the obstacles in practice to its attainment continue to be formidable.
但实际上实现这个目标依然有很难逾越的障碍。
This substantive exemption has been tested several times in practice.
这一实质性豁免已在实践中得到了反复验证。
But in practice few big companies can now afford to ignore it.
但现在很少有大公司实际上能忽略它。
However, this approach tends to not work well in practice.
但这种方法常常在实践中并不好用。
However, in practice price decline is often not observed.
但实际上价格的下降通常不为人所察觉。
Yet it is not always clear what this entails in practice.
但是这实际上会带来什么问题并不总是清楚。
And I want to speak about how we apply them in practice.
我要谈谈我们在实践中是如何应用这些原则的。