pin down的例句大全

Of all the intangible assets that a business might want to quantify and enter on to its balance sheet, reputation is at once the most valuable, most delicate and hardest to pin down.

在企业可能想加以量化并记入资产负债表的所有无形资产中，最有价值、最微妙、同时也是最难确定的一项首先就是声誉。

John Perry Barlow's exact mission in life is hard to pin down.

很难说清约翰·派瑞·巴洛到底是干什么的.

But we have got now to pin down specific plans and specific implications for jobs.

但是我们现在必须确定详细计划并预计其对工作岗位产生的具体影响。

If you could try and pin down where you were.

如果我能确定你到底在哪儿。

Yet this number is hard to pin down.

但这个数字很难弄清楚。

I know there's something wrong but it's hard to pin down.

我知道有点不对头，可是很难证实。

Without metaphor, love would be notoriously difficult to pin down.

没有隐喻人类将无法准确美妙地表达爱情。

Officials are trying to pin down the cause of widespread power cuts.

官员们正在设法确定大面积停电的原因。

We are trying to pin down his speech.

我们正努力准确说明他的讲话。

But it took up to now to witness the process in action and pin down the mechanism.

但直到今天才能亲眼目击这一过程并阐明它的机制。

The police tried to pin down the blame for the fire in the school.

警察设法把学校失火的责任搞清楚。

He's really difficult to pin down& you'll have to be persistent.

让他明确表态很难&你必须坚持。

As with any evolving art form, trying to pin down the rules is impossible.

如同任何不断发展的艺术形式，舞蹈没有一成不变的规则。

Other after-effects may be equally hard to pin down.

其他后果可能也同样难以确切说明。

Other causes are harder to pin down.

其它原因就很难下定论了。

This enabled researchers to pin down the degree to which the job itself sends jugglers over the edge.

这使得研究者能够明确工作本身给人带来压力的程度如何。

It has taken until now to pin down its exact location

直到现在才确定了它的准确位置。

Aviation experts say the absence of an electronic signal from the plane before it disappeared from radar screens makes it difficult to pin down possible locations.

航空专家表示，飞机在从雷达屏幕上消失前没有发出任何电子信号，这使搜救队很难确定飞机的可能位置。

Since objective, technical criteria are harder to pin down in these areas, debate, including political debate, is necessary.

这些方面很难确定客观的技术条件，争辩、包括政治性的争辩，必不可少。

She's been a little hard to pin down lately, but we knew she'd never miss the chance to shower with a bunch of men.

她最近比较忙，但我们知道她肯定不愿错过一帮汉子一起送礼（洗澡）的机会。