查询词典 at first hand

We will inform you the shipping charges at first hand.

我们将在第一时间告知您所在地区所需要的邮资。

I had experience at first hand of the worst aspects of that banking system .

对那套银行系统中最糟糕的一些问题，我有过亲身体验。

I learnt it at first hand from my neighbor.

我是从邻居那儿直接得知的。

Scientists observed the process at first hand.

科学家们直接观察了这一过程。

We wished to obtain information at first hand.

我们希望能得到第一手情报。

I learned about the incident at first hand because I know one of the policemen who worked on the case.

我直接获悉了该事件的情况，因为我认识调查这个案子的其中一个警察。

Most climbers are weaker open-handed than crimped, so you may find this difficult at first, but you'll get used to it.

大多数攀岩者的 open-hand 抓法都比 crimp 抓法弱，所以一开始你可能觉得很难，但是慢慢的你会习惯。

Most climbers are weaker open-handed than crimped, so you may find this hard at first, but you'll get used to it.

大多数攀岩者的 open-hand 抓法都比 crimp 抓法弱，所以一开始你可能觉得很难，但是慢慢的你会习惯。

The characteristic of the method is that driving condition and clock pulse for flip-flops are obtained at first hand by means of the state transitio n drawingand that designing asynchronous sequential cir-cuits and synchr onous sequential circuits can be unified.

时序逻辑电路可分为同步和异步，然而采用传统的时序电路的设计方法时，即使是同步时序电路的设计也需要7步[3]，要进行复杂的计算来求状态方程、驱动方程，既繁琐又容易出错；对异步设计就更为复杂了。

Telepathy and other extrasensory abilities used to be regarded as unachievable. But through the tireless efforts of scientists and inventors, we now observe at first hand events thousands of miles away, via television and the Internet.

像天眼通、天耳通、神足通等等被古人视为天方夜谭式的神话，但由於科学家们锲而不舍的研究创造，现代人藉著电视转播、电脑网路，可以看到远在千里以外的事情，不就是天眼通吗？

In this paper, the requirement analysis, design and implementation of the system are introduced in detail.

此论文详细介绍了系统的需求分析，系统设计和具体实现。

In the context of economic globalization is increasingly deepening, China's economy can not be spared.

在经济全球化日益加深的背景下，中国经济不可能做到独善其身。