本章详细介绍条件技术以及定价结构。
This chapter covers the condition technique in detail, as well as pricing structure.
文中采用了几种预条件技术来降低算子方程的条件数。
Several preconditioning techniques have been used to reduce the condition number of the operator equations.
把不完全乔里斯基预条件技术应用到其积分方程，极大地改善了其谱特性，加速了矩阵方程的迭代收敛。
The IC precondition technique is applied to the integral equation to improve the spectral properties and accelerate the iteration speed of matrix equation.
本文还研究了几种预条件技术，用于改善算子的条件数，进一步加速迭代，同时用数值结果对比了各自的优劣。
Some preconditioner technique is also studied to improve the condition number and further accelerate iterations, comparisons are made between them by numerical results.
非洲的大部分地区直接进入了铁器时代，采用了基本的技术并与当地的条件和资源相适应。
Much of Africa moved right into the Iron Age, taking the basic technology and adapting it to local conditions and resources.
由于低技能劳动力市场被分割成数千个微观经济体，固定型工人就不太可能要求更高的薪水、更好的工作条件，或者学到有价值的技术。
And with the low-skilled labor market atomized into thousands of microeconomics, immobile workers are less able to demand better wages or conditions or to acquire valuable skills.
蝙蝠们遇到了一个技术上的难题：如何在没有光线的条件下认路和捕食。
Bats have an engineering problem: how to find their way and find their prey in the absence of light.
“再就业技术培训”听起来是个流行语，但如果我们希望未来的员工不被时代抛弃的话，这实际上是一个必要条件。
"Reskilling" is something that sounds like a buzzword but is actually a requirement if we plan to have a future where a lot of would-be workers do not get left behind.
此外，在日益数字化的世界里，技术知识已成为大多数工作的必备条件，因为计算机已成为大多数职业的通用工具。
Also, technological know-how has become a requirement for most jobs in an increasingly digital world, as the computer has become a common tool in most professions.
很难收集相关方面的需求，因为由于市场战略和/或技术条件的变化，需求可能会变化。
It is difficult to include stakeholder requirements as they might change due to changing marketing strategies and/or technology conditions.
在引理15'的假设下，技术条件B是真命题。
Under the hypotheses of Lemma 15 ', technical condition B is true.
但是，我认为最重要的问题是，这是否在目前的技术条件下具备成本效率——即便具备成本效率，客户会买账吗？
But I think the big question here is whether it can be cost-effective over current techniques - and whether customers will buy even if they are.
对此我虽然持怀疑态度，但也不能妄下结论，因为在其他国家必然有油田已具备采用与美国相同技术的条件。
I doubt it, but we cannot be sure, because there are bound to be fields in other countries ripe for exploitation with the same technology.
但他们往往依赖于技术条件，靠固定的价格来赢利。
Often, but depending on technical conditions, rigid pricing pays off.
这种膝上型电脑的目标是为那些条件不足的孩子带去技术和访问信息的途径。
The goal of this laptop is to bring technology and access to information to children who would otherwise not have this ability.
他们希望，一旦技术和法律条件允许，将尽快启动有关上述问题的谈判。
They hoped for an early opening of negotiations on these issues, as soon as technically and juridically possible.
我们计算每一种技术条件下，生产者生产电能并通过电网传输的费用。
For each technology, we calculated how much it would cost a producer to generate power and transmit it across the grid.
尽管我希望我发布的所有内容都满足这些条件，但是技术内容就像其他东西一样，难免有闪失之处。
While I like to think that everything I've published meets those criteria, there is the same elusive quality to a runaway hit with technical content as with anything else.
我下面要讲的不是关于如何在光线不利的条件下拍摄的技术入门课，而是我自己得之不易的经验。
What follows is not a technical primer but advice from the hard-won lessons of getting pictures out of tough situations.
就像我刚才说的，技术只是用来创造条件的。
需要这个单独的版本是由于与log4 j日志记录相关的技术条件。
This separate version is due to technical circumstances involved with log4j logging.
我们不应该盲目地要求安全性证据，作为利用新技术的先决条件。
We should not blindly demand proof of safety as a prerequisite for using new technology.
这是一个严肃的建议，因为我相信在目前的技术条件下，它能解决气候变暖的大部分问题，因而最有前途的和最可行的选择。
It's a serious suggestion in that I believe it is the most promising and practical option in terms of current technology to solve the biggest parts of the problem.
域完整性是特定条件下分析列内容的技术。
Domain integrity is the technique of analyzing the column contents for specific conditions.
以分享专业知识和技术为形式的南南合作带来了适合当地条件的许多技术转让。
South-south cooperation in the form of sharing of expertise and technologies has resulted in the transfer of many solutions suited to local conditions.
由于人们的相互联系空前密切，我们也必须认识到这些新技术并非无条件地造福人类。
Because amid this unprecedented surge in connectivity, we must also recognize that these technologies are not an unmitigated blessing.
由于人们的相互联系空前密切，我们也必须认识到这些新技术并非无条件地造福人类。
Because amid this unprecedented surge in connectivity, we must also recognize that these technologies are not an unmitigated blessing.
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