查询词典 halving

In economics, the parallel is this: If the unitary cost of technology ("per megabyte" or "per megabit per second" or "per thousand floating-point operations per second") is halving every 18 months, when does it come close enough to zero to say that you've arrived and can safely round down to nothing?

在经济学中，这个悖论为：如果技术的单位成本（"每兆"或"每兆每秒"，或"每千浮点次运转每秒"）每十八个月下降一倍，那要等到什么时候，它才能如此地接近于零，以致于你总算可以善罢甘休，并安然地将其忽略不计呢？

By halving prices and lifting limits on the length of calls, Mr Niel hopes to take a big slice of the market.

Niel先生希望通过价格折半和提高通话时间限制，抢占大部分市场。

One of the wine regions to have developed this century is just eight degrees south of the equator, in northern Brazil, in what is, basically, tropical desert where vines would be expected to stand no chance but, thanks to cunningly timed irrigation from the nearby S?o Francisco river, are tricked into two full growing seasons a year, thereby halving production costs per bottle.

本世纪已经开发出的葡萄酒产区之一就位于南纬8度巴西北部，在这片基本上属于热带的沙漠里，人们想不到葡萄在那里有生存的希望，但来自附近圣弗朗西斯科河定时的灌溉，使得这里每年有两个完整的葡萄生长季节，这令每瓶葡萄酒的成本降低了一半。

The typical faults symptoms of the large power-station halving-style condenser are abstracted and the symptoms set are completed. Also the fuzzy subordinative function and the production rule are studied. Based on these studies the rule base is developed and packed into a dynamic link library for windows operation system.

针对对分式凝汽器对故障集和故障征兆集进行了总结和细化，给出征兆的隶属函数和适用于模糊推理的产生式推理规则，开发了基于CLIPS的诊断知识库，并用VC++开发了Windows平台下的专家系统动态链接库。

"The threat created by TB drug resistance demands that we fill these gaps, as laid out in the Global Plan to Stop TB, a roadmap for halving TB prevalence and deaths compared with 1990 levels by 2015," said Dr Marcos Espinal, Executive Secretary of the Stop TB Partnership.

控制结核伙伴关系执行秘书Marcos Espinal博士表示：结核耐药性的威胁，驱使我们来填补这个缺口。根据控制结核全球计划的路线图，到2015年要使结核病患病率和死亡率比1990年的水平降低一半。

This boosts its power by a factor of 1.5 at the same time as halving its physical size.

这样在相同时间体积减半的情况下，它能输出1.5倍的能量。

Environmental issues, and include halving by 2015 the number of people living in abject poverty .

我们的当务之急是确保人民从&赤贫&走向有尊严的&贫困&——至少每天一美元。

I think the idea that President Bush will be successful in halving the deficit over the next five years is extraordinarily unrealistic.

我觉得那些认为布什总统可以在未来五年内成功减少一半赤字的观点是完全不现实的。

This halving of revenue inevitably had a drastic impact on the Technology segment's earnings.

这一半的收入不可避免地对技术市场的收入产生极大的影响。

Millions will be lifted out of poverty, halving the number of people below the $1-a-day poverty line.

数以百万计的人将摆脱贫困，使生活在每日1美元贫困线下的人数减半。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。