There's no clear dividing line between their meanings.

它们的意思之间没有明确的分界线。

Glass-fronted cabinets help residents have a clear line of sight to what's stored inside.

正面为玻璃的橱柜让住户能清楚地看到里面存放的东西。

I put in two quarters and the line cleared.

我投入了两个季度， 线路被清除了。

For example, there are clear generational lines in music.

例如，音乐有明确的世代界限。

Make subject lines clear and concise.

• 使主题行清晰简洁。

There are no clear lines and there is not much detail when you look closely.

没有清晰的线条，仔细看也没有太多细节。

I only heard about the delay yesterday because we kept the production line clear to handle these special sheets. It's a dreadful nuisance.

我昨天才听说派送延误的消息，因为我们一直把生产线空着，准备处理那些特殊的钢板。这真是又麻烦又讨厌。

Even EU sanctions against Moscow weren't enough to derail the plans completely, but today's statement on the eve of a Nato summit marked a clear line in the sand.

即使欧盟对莫斯科采取的制裁措施也不足以使计划完全脱轨，但是今天法国在北约峰会前发表的声明标志着法国非常明确的底线。

But Breen points to a few spots where there are very clear, strange horizontal lines about the width of a toothpick and they're crossing through the flames.

但是 Breen 指出了几个点，那里有非常清晰、奇怪的水平线， 大约有牙签那么宽， 它们穿过火焰。

Well, let's get on to the Buying Department. I only heard about the delay yesterday because we kept the production line clear to handle these special sheets. It's a dreadful nuisance.

好吧，我们去和采购部协商一下吧。延迟交货我也是昨天才知道的，为了处理这些特殊订单我们的生产线一直处于闲置状态。这真是太糟糕了。

And so it worked really well to just have really clear lines of communication, and I was the one point person to really make sure that everything was happening on deadline.

所以有非常清晰的沟通方式非常有效，我是那个确保所有事情都在最后期限内完成的人。

These new fuels pair really well with new aircraft design, like the blended wing body where there's no clear dividing line between the main body and the wings of the aircraft.

这些新燃料很适合新型飞机使用，例如翼身融合体飞机，这种飞机的机身与机翼之间没有明确的分界线。

And the objectives for education overall need to be as specific as a video game so that those who are enrolled have a clear line of sight to where they're headed.

教育的整体目标必须像电子游戏里的那样具体，这样参与学习的人可以清晰地看清他们会达成的目标。

There, all buildings were demolished and the ground covered with sand to provide a clear line of sight for the hundreds of guards ordered to shoot anyone attempting to cross.

在那里，所有建筑物都被拆除， 地面上覆盖着沙子，以便为数百名警卫提供清晰的视线，他们被命令射杀任何试图穿越的人。

The themes were the same that had been illuminated upon similar occasions by their mothers before them, their grandmothers, and doubtless all their ancestors in the female line clear back to the Crusades.

这些主题与他们之前的母亲、他们的祖母以及毫无疑问的所有女性祖先在类似场合阐明的主题相同，可以追溯到十字军东征时期。