Progress was frustratingly slow.

进展慢得使人沮丧。

But the process is frustratingly slow.

但这过程慢得让人郁闷。

Some are finding, frustratingly, that they cannot.

但有些人沮丧地发现，无法办到。

This leads to frustratingly bad science, in my opinion.

这导致了很糟糕的研究。

Words are no longer frustratingly "irrational" to him anymore.

语言对他而言不再是令人沮丧和荒谬的。

Unlike many of his colleagues, Porter is frustratingly unquotable.

与他的大多数同事不同，波特极其讨厌别人引用他的文章。

Once big debt burdens appear they are frustratingly hard to dispatch.

一旦出现重大债务负担，它们将令人沮丧的难以分派。

Even more frustratingly the generals have decided to change the rules.

更令人沮丧的是，将军们决定更改条例。

Frustratingly, the whole window moved, rather than resizing as he expected.

真是令人沮丧，窗口没有像他期望的那样改变尺寸。

For all its (often uncomfortable) insights, the book is frustratingly ill-edited.

对于所有其(通常令人不舒服)真知灼见，本书编辑不良，令人沮丧。

The problem for most people with incremental change is that it’s frustratingly slow.

对于大多数人来说，递增变化的缺陷在于，它慢的让人抓狂。

It is frustratingly hard to say how much value for money these professionals provide.

这些专家们的工作到底值多少钱，不是三言两语能说得清的。

What's more, the information we receive on home energy use is frustratingly incomplete.

更糟糕的是，我们得到的这些关于家用能源的信息全都是不完整的。

And sometimes, even a seemingly minor change of plan can have a frustratingly huge impact.

每天都可能会有一些微不足道的变化（如更改会议日期）发生，甚至是发生重大的变革（公司被出售）。 有时候，甚至看起来微不足道的微小变化都会对计划产生严重的冲击。

This makes for a book that in some ways is frustratingly open ended and sometimes feels unfinished.

这使这本书从某种程度上充满了挫败感和未完成感。

Lastly, one must be careful that the AIdoes not become frustratingly smart in their pattern recognition.

最后，一件非常需要注意的事情就是在AI的模式识别中，它们并不会变得极其聪明。

Having looked the more likely winners as the second half unfolded, England finished the game frustratingly.

英格兰队在下半场比赛开始时，看来更像赢家，比赛结束却令人沮丧。

While all ofthese terms are frustratingly vague, we can't help but feel that they aredescribing our little brother.

虽然这些术语非常空泛，让人感到不着边际，但是他们仍难免让我们联想到自己的弟弟。

Frustratingly, few of the book's other examples are as thought-provoking or as convincingly argued as World of Warcraft.

但令人沮丧的是，书中其他的一些例子没能像魔兽世界那样作出发人深省或是有强有力的论证。

Despite his inspiring rhetoric, Mr Obama 's plans for dealing with those long-term obligations have frustratingly vague.

尽管奥巴马的辞令令人振奋，但其解决长期债务的计划则含糊得令人沮丧。

Frustratingly, Bradshaw tells us nothing of the histories of Pilanesberg's rhino population, and too little of their fate.

很令人失望，布拉德肖没有向我们谈到兰斯堡犀牛种群的历史，也很少讲到他们的命运。

Default mobile mail applications that are integrated into most mobile phones are frustratingly slow and cumbersome to use.

在大多数移动电话中的邮件应用软件为默认初始设置且使用繁琐。

More frustratingly, say experts, the majority of research money is not being spent on the most promising new areas of genetics.

更令人沮丧的是，专家们说大部分的研究经费没有用在前景最被看好的遗传学这个新领域。

Sadly the Trans-Karoo only lingered for half an hour. Frustratingly, another half-hour down the line, we stopped for far longer in the darkness.

很可惜跨卡鲁车只逗留了半个小时，让人沮丧的是，开了半小时后，我们在黑暗里停留了更长时间。

This fast paced and frustratingly addictive adventure features 30 challenging levels, and 3 different worlds, and guarantees you many long hours of fun!

这种快节奏和令人沮丧上瘾的冒险拥有30级挑战，以及3种不同的世界，并保证你多长时间的乐趣！

This fast paced and frustratingly addictive adventure features 30 challenging levels, and 3 different worlds, and guarantees you many long hours of fun!

这个快节奏和令人沮丧上瘾的冒险设有30个富有挑战性的关卡，3个不同的世界，保证你很多时间的乐趣！