Method The serum concentration of digoxin in 246 cases was assayed by fluorescence polarization immunoassay ( FPIA ).

A digraph D is unilateral.

有向图D是单连的.

We shall abbreviate'directed graph'to digraph.

我们将把“有方向的图”简称为方向图.

Digraphs have a simple pictorial representation.

有向图有简单的图形表示.

I'll tell you a funny story, if I digress from my subject for a monent.

如果允许我离题一会儿,我就给你们讲个有趣的故事.

Don't digress too much ; keep to the point.

别东拉西扯,还是 言归正传 吧.

Let me digress for a moment and explain what had happened previously.

让我岔开一会儿,解释原先发生了什么.

And when you back down and digress.

而当你放弃它并误入岔道.

The question caused the teacher to digress.

这问题使教师扯到别的地方去了.

That makes me so digress?

使得我如此离题?

His essay digress from the main subject.

他的文章离开主题.

Let me digress for a moment and tell you a short story.

请允许我暂时离开话题一会儿,我给你讲个小故事.

Don't digress ( from the subject ) when lecturing.

讲课时不要岔开 ( 主题 ).

Don't digress when lecturing.

讲课时不要岔开.

I digress. My tale does not primarily concern itself with the hen.

我离题太远了,我所要讲的故事主要不是关于鸡.

When writing about aerosol one is continually invited to digress.

在描述气溶胶时人们经常离题.

Don't wander from the subject: stick to the point , ie Don't digress.

不要离题, 要针对这一问题谈.

Don't digress when you give a lecture.

你讲课时不要跑题.

We shall not digress into the history of methanics.

我们不去深考力学的历史.

She digressed from her prepared speech to pay tribute to the President.

她脱离了发言稿的主题，对总统给予了高度赞扬。

I've digressed a little to explain the situation so far, so let me now recap.

刚才我稍稍离题说明了迄今的情况，现在让我来概述一下。