Of all who give and receive gifts, such as they are wisest.

在一切馈赠又接收礼品的人当中, 像他们两个这样的人也是最聪明的.

Virtual worlds such as Second Life may not be the exact model used in the future, but there is little doubt that if Twomey is correct they are certainly heading in the right direction.

诸如第二人生之类的虚拟世界可能不仅仅只是模型，但几乎毫无疑问的是，如果Twomey说对了，他们将足以引领航向。

The researchers say their findings could have practical applications, such as helping take video games to the next level of virtuality so the players feel as if they are actually inside the game.

研究人员说，他们的发现有实际的用途，就是协助电子游戏的进一步开发，让虚拟的真实感更上一层楼，让玩家真的有置身于电子游戏中的感觉。

In such a case, they may be placed under the supervision of the said authorities up to such time as they are re-exported or otherwise disposed of in accordance with customs regulations.

在此情况下，它们应置于上述当局监管之下直至重新出口或根据海关规定另行处理。

Hard fats such as lard, margarine and butter are not good as they are high in saturated fats, as are many blended vegetable oils which contain coconut or palm oil.

硬脂油如猪油、人造黄油、和奶油，因为它们含有太多饱和脂肪酸而对人体无益。 另外一些含有椰子油和棕榈油的混合植物油也是一样。

Originally, people like to wear such beautiful shells as decoration. Later on, they are used as precious gifts or used to exchange for other goods because they are quite rare.

由于这种海贝壳不容易得到，所以就被人们认为是十分珍贵的东西，经常把它作为贵重的礼品赠送，也常常用它跟别人交换东西。

Such conditions will put pressure on high-cost economic centres like Shanghai to keep incomes rising, even as they watch more investment moving into nearby cities where wages are lower.

这种状况将使像上海这样高费用的经济中心受到保持收入不断上升的压力，甚至在他们注视着更多的投资流入附近工资较低的城市时也是这样。

The rules may be informal and conveyed by example, such as how to behave at a social gathering, or they may be written rules that are strictly enforced.

该规则可能是非正式的，并转达了榜样，例如如何在社交场合的行为，也可能是撰文指出，严格执行规则。

It is inextricably bound up in questions such as why firms differ, how they behave, how they choose strategies, and how they are managed (Porter, 1991, p. 95).

（战略）不可避免地与下列问题紧紧连在一起，例如为什么企业有差异、企业如何运行、企业如何选择战略、以及如何管理企业（波特，1991，第95页）。

Some such as those for free energy have already been fully designed and patented, and we will ensure that they are quickly brought on to the market.

一些这类的自在能源设备曾经完整被设计出来并且得到专利，我们将确保它们尽快的投入到市场。