预算错误

That's more than adequate for most tasks, but you do need to keep in mind that it's not decimal arithmetic, and that every float operation can suffer a new rounding error.

这样的 误差在大多数的任务中是可以被接受的。但是，我们还是要牢记我们做的并不是十进制运算，任何一个浮点预算都有可能产生一个新的错误。

It was wrong, and my plan for the future is better.

那个预算是错误的，我对未来的计划更好。

That every float operation can suffer a new rounding error.that every float operation can suffer a new rounding error.

但是，我们还是要牢记我们做的并不是十进制运算，任何一个浮点预算都有可能产生一个新的错误。

While it can be assumed that in a highly competitive industry not dominated by a single corporation,investment in innovation---a risky and expensive budget item---might meet resistance from mangagement and stockholders who might more concerned with costcutting , efficient organization,and large advertising budgets,it would be an egregious error to assume that the monopolistic producer should be equate with bountiful expenditures for research.

可以假设一个不是被单一团体控制的处于高度竞争的企业，在革新方面的投资---一种冒险而又昂贵的预算项目----也可能遇到来自管理层和股东的阻力，这些管理层和股东他们也许更关注的是成本降低、有效率的组织和大的广告预算。设想一个垄断的生产商应当为了调查研究而支出大量的金钱那将是一个异乎寻常的错误。

While it can be assumed that in a highly competitive industry not dominated by a single corporation,investment in innovation---a risky and expensive budget item---might meet resistance from mangagement and stockholders who might more concerned with costcutting , efficient organization,and large advertising budgets,it would be an egregious error to assume that the monopolistic producer should be equate with bountiful expenditures for research.

同时我们可以假设一个不是被单一社团控制的处于高度竞争的企业，在革新方面的投资---一种冒险而又昂贵的预算款项----也可能遇到来自管理层和股东的阻力，这些管理层和股东他们也许更关注的是降低成本、有效组织和大的广告预算。设想一个垄断的生产商应当为了调查研究而支出大量的金钱那将是一个天大的错误想法。

According to Nooyi, top PepsiCo brass held a series of meetings over the past several months before unanimously agreeing Monday that they all enjoyed Pepsi, and that the company's century-old history of massive, high-budget ad campaigns, cross-promotional tie-ins, merchandising, and Super Bowl halftime extravaganzas had been 'a big mistake.

据努伊说，百事高层一致达成决策之前的数月里曾举行一系列的会议讨论该决策。周一之前所有人都看好百事公司，百年历史积淀，高额的广告预算，交互捆绑促销计划，产品促销活动和美国橄榄球超级杯大赛期间的活动。现在看来是个特大错误。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。