In reality, the kinds of trade nations engage in are varied and complex, often a mixture of visible and invisible trade.

The visible trade is the import and export of goods, and the invisible trade is the exchange of services between countries.

有形商业活动指货物的出进口商业活动，而无形商业活动牵涉到的是国度间的劳务交换。

In consequence, there was a marked increase in the combined visible and invisible trade surplus over the year.

因此，一九九九年的有形及无形贸易综合盈余显着上升。

Invisible trade can be as important to some nations as the export of raw materials or commodities is to others.

无形贸易对于有些国家就如同出口原料或商品对于其他国家那样一样重要。

Economic Law concerns not only visible trade like merchandise trade etc, but also invisible trade like technology and capital trade etc.

它所涉及的范围，既包括有形贸易，也包括技术、资本等无形贸易。

To some nations, invisible trade and raw material and merchandise export to other nation similar importance.

对一些国家来说，无形贸易和将原料和商品出口到其它国家一样重要。

These transactions, in general, could be divided into two forms: visible trade and invisible trade.

总体来说，这些交易可分为两大类：有形贸易和无形贸易。

Combined visible and invisible trade account

有形及无形贸易合并帐目

The former is called visible trade, and the latter, invisible trade.

前者称为有形贸易，而后者则称为无形贸易。

Analysis on the protectionism of invisible trade in international trade system

国际贸易中关于隐形贸易保护主义的认识分析

Tourism, therefore, is another form of invisible trade.

因此，旅游业是另一种无形贸易。

The invisible trade surplus was £ 200 million lower than reported.

无形贸易盈余比报道所称的少2亿英镑。

The messages app also now includes a new emoji prediction feature, along with the ability to include handwriting and video previews, as well as new bubble effects including invisible ink and the ability to change text sizes.

短信应用现在多了一项全新的表情符号预测功能；除此之外，短信中可以加入手写及视频预览；还有包括隐形墨在内的全新气泡特效；还可以改变字体大小；

Gerard immediately began planning an escape, and was able to communicate with allies on the outside via smuggled notes written in an invisible ink made from orange juice.

审判公布后，杰勒德立即开始制定周密的越狱计划。他想方设法用橙汁制成的无色墨水与外部的同伙秘密通信。

To protect yourself in future, all your office accoutrements should be discreetly marked with tippex, invisible ink or similar.

为了在将来保护好自己，你应该在办公室的所有装备上都仔仔细细地用记号笔、隐形墨水或类似的东西做上标记。

Equipped with fetching white earphones, the pen plays sound files when its electronic nib is pressed against paper printed with special invisible ink.

这只笔附带一副吸引人的白色耳机，当把它的电子笔尖压在用特殊隐形墨水印制的纸上时，这只笔会播放声音文件。

Other unusual records include a collection of reports on flying saucers, and the recipes for invisible ink.

其他不同寻常的记录还包括一系列飞碟目击报告，以及隐形墨水的配方。

The spies use invisible ink. An advanced formula unknown to the British, the ink is made from gallic acid.

间谍们使用的是隐形墨水，一种英国人一无所知的高级配方。

She smuggled to the Free French in neutral Lisbon secret messages written in invisible ink on her music.

她把秘密信息偷偷带到中立的里斯本，交给自由法国成员：那些信息全用隐形墨水写在乐谱上。

Is that going to, like, squirt invisible ink or something?

这个是不是会喷出隐形墨水之类的？

It looked like a blank sheet of paper but there was a message on it in invisible ink.

这看起来像一张白纸，但上面有用隐显墨水书写的封信。