已经

It has been proved to be able to deduce neural network, and is used to solve xor-classfication problem bi- spire problem which are classic difficulty problems in artificial intelligence field.

在数学上已经证明它可以推导出人工神经元，用它可以解决异或分类问题，双螺旋问题等人工智能问题中的经典难题，它在核事故决策支持系统和高考招生系统中已经得到实际的应用。

But the problem is that today's environment has undergone earth-shaking changes. Not only natural environment has undergone great changes but cultural environments also has bided farewell to the past tradition.

可问题是今天的环境已经发生了翻天覆地的变化，不仅自然环境变了，人文环境也已经告别了过去的传统。

And the commerce department is reporting the orders to American factory for a big-ticket item has plunged. The commerce department says new order drop 5.3 % in January, the largest amount in five months.

据商务部报告，美国工厂对高价商品的订单已经plunged ，在一月份新订单已经下降了5.3%，这是五个月来下降最大的一次。

Thousands of people is being have been evacuated to higher ground, following floods that have devastated in the northern state of Bihar.

成百万的民众已经被转移到更高的地方，大洪水已经摧毁了比伯尔比方的城镇。

Based on thoroughly research, the author draws some following conclusions:(1) the origin of new bilateralism in Asia-Pacific is that each country altered its trade policy to maximize its gains from trade when they faced common external shocks, which is not only to satisfy the restrains of internationally political and economic environments but also to help each government to balance internal political economy when they implement trade liberalization;(2) it has been a common trade policy for each country in Asia-Pacific to set up bilateral trade agreements as soon as possible and as much as possible to obtain hub position in the network of bilateralism;(3) with the inevitable spread of bilateralism, China, as a developing large trade economy, should take first start to guide a favorable process of regional economic integration depending on its booming economy, large domestic market, cheap labor price and abundant natural resources in aim to get much more benefits and advantages.

经过笔者研究，《亚太新双边主义的政治经济学分析》一文得到如下结论：其一，亚太新双边主义的兴起是20世纪末亚太地区各经济体在面临外部冲击的情况下，权衡内部政治经济，选择在当前国际政治经济环境的约束下能够最大化自身利益的贸易政策的必然结果；其二，尽可能快尽可能多地签订双边自由贸易协定，谋求新双边主义中的"轮轴国"地位已经成为各经济体今后较长时间内对外贸易政策的共识；其三，区域经济一体化中的新双边主义趋势已经不可避免，中国作为发展中的贸易大国，应该凭借不断增长的经济、广阔的国内市场、廉价的国内劳动力和丰富的国内资源，发挥先发优势，谋求以我为主的区域经济一体化进程，争取有利的战略地位和更多的利益。

You probably already have your billing systems in place, but you should definitely check out software.

你可能已经有了你的计费系统已经到位，但你绝对离店软件。

You probably already have your billing systems in place, but you should definitely check out medical billing software.

你可能已经有了你的计费系统已经到位，但你绝对离店医疗帐单软件。

One bine is that some occurred earthquakes are regarded as the "cause" of coming earthquakes, that is as the occurred earthquakes produce effect on regional stress fields, which result in the occurrence of relatively strong earthquake.

一类是以已经发生的一些地震作为未来可能发生的地震的"因"，即由于已经发生的地震对区域应力场的影响，导致未来发生较强地震。

The blast scene has been cordoned off and the wounded are being transferred to local hospitals for treatment.

爆炸现场已经被封锁，伤者已经被转移到了当地的医院进行治疗。

Officials say the blaze is more than 20% contained, but it has destroyed more than 60 homes.

官方称已经有超过20%的火焰得到控制，但是被摧毁的住宅已经超过60家。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。