The governing equation was derived making use of the viscoelastic constitution relation in which, besides the time derivatives, the material derivatives was also taken into account.
在控制方程的推导中，采用物质导数黏弹性本构关系取代通常采用的只对时间取偏导数的黏弹性本构关系。
Mr. Miller adds that those derivatives, even today, are taking up a lot of time and energy.
米勒先生补充说，这些金融衍生产品直到今天还在花费大量的时间和精力。
The stamp duties paid on British share purchases in Keynes’s time survive to this day, though they are easily sidestepped by investors using derivatives.
尽管在如今，投资者可以利用衍生品来规避税收，凯恩斯时代英国征收股票交易印花税的做法并未随时间的消逝而成为历史。
This is not the first time smart people have bought complex derivatives and later said they could not calculate their losses.
聪明人购买了复杂的衍生品，之后承认自己无法计算出损失，这种情况也不是第一次。
But one thing at a time. I wanted to point out to you that very often functions that you see in real life satisfy many nice relations between the partial derivatives.
但是有一件事情，我必须指出来，在现实中，很多函数的偏导数之间，存在着很好的关系。
Today, regulators are putting in place the tools to comprehensively regulate the OTC derivatives market for the first time.
今天，监管者第一次有了全面监管场外衍生产品市场的工具。
For example, in financial derivatives processing, a new party may replace an existing party at a particular point in time, through a process called novation.
例如，在金融衍生市场中，可能通过一个约务更替(novation)过程在某个时间点上用新的一方替换已有的一方。
XML is well-suited to FpML, as new kinds of derivatives are being created all the time, so a flexible notation is required.
XML非常适合FpML，因为随时都有新的衍生产品被创造出来，所以需要一套灵活的标记法。
But in the second half of last year, such hedging declined for the first time since 2001, according to the International Swaps and Derivatives Association, an industry group.
但在去年下半年，根据国际掉期及衍生品协会(这是一个行业团体)的报道，对冲自2001年以来首次下降。
Registration is laborious and time-consuming, and would discourage the use of over-the-counter derivatives.
登记是一项费时费力的工作，将会打击人们使用场外衍生品交易的积极性。
The ratings agencies failed to sound the alarm in time on the risks carried by U.S. subprime mortgages and the securitized and derivatives products based on them.
对于美国次级债及其证券衍生品携带的风险，评级机构并未及时发出警告。
Especially in the financial derivatives, we need to devote more time and energy on.
尤其是金融衍生工具，需要我们投入更多的精力和时间。
Prothrombin time and International Normalized Ratio should be carefully monitored in patients concurrently administered ISTODAX and Coumadin derivatives.
凝血酶原时间和国际标准化比值应仔细监测患者同时管理ISTODAX和香豆衍生物。
Pension funds are being affected too, mainly because some specialised derivatives, including certain types of hedges against inflation, completely dried up for a time last year.
退休基金也受影响，主要是因为去年的有一段时间，有一些专门化的衍生品(包括规避通货膨胀的对冲)完全告罄。
Anyone looking for clues to buried subprime losses elsewhere also should understand that many institutions do not "mark to market" complex derivatives to reflect changes in value over time.
要想寻找隐匿在其它地方的次级亏损线索，就应该知道，很多机构并不“按当日市价调整”复杂衍生品账面价值，以反映随着时间变化的价值。
In the mean time, financial derivatives can also be used as a tool for speculation.
同时也应当注意到，金融衍生产品也可以作为投机的工具。
The time difference equation derived from unsaturated flow equation can be approximated by Galerkin finite element or finite difference method for space coordinate derivatives.
所得的非饱和土壤水运动方程对时间的差分方程，在空间上不仅可用有限元法而且可用有限差分法处理。
But both derivatives trades suggest Mr. Buffett was relatively comfortable about the prospects for U. S. corporations and global stocks at a time when some were predicting a bust.
不过两笔衍生品交易都显示出，在很多人唱衰美国企业和全球股市前景的时候，巴菲特却持相对乐观的态度。
At the same time, green economy-related financial derivatives should be developed to provide risk management tools.
与此同时，开发与绿色经济相关的金融衍生产品，为企业提供风险管理工具。
This isn't the first time a Chinese company has run afoul of derivatives trading.
这不是中国企业首次在衍生交易中受到重挫。
At the same time, the mechanism of infectious development caused by hydrazines derivatives was explained;
比较详细地介绍了肼衍生物引起感染显影的作用机理；
German (1999) recommend to build a temperature portfolio replica by picking both temperature and gas derivatives contracts negotiated on financial market at that time.
德国(1999)建议建立一个温度组合副本金融采摘温度和气体的衍生工具合约谈判。当时的市场。
Today, we can only deduce their existence from ancient books, which recorded some time-honored ballads, though most of these are believed to be derivatives of later generations.
古书中记载了一些年代非常久远的歌谣，但是大多出于后人的伪托，能够断定出处的歌谣要到《诗经》里才能看见。
For a long time in the past, tens of billions of us Dollars worth of financial derivatives have accumulated, creating financial bubbles of enormous scale.
长期以来形成的数以百万亿美元计的金融衍生品，积聚了巨大的金融泡沫，使美元贬值成为一个必然的历史趋势。
In other coordinates it will involve second and possibly first derivatives with respect to time.
在别的坐标系中，它除了包含对时间的二阶微商外，还可能会包含对时间的一阶 微商。
In other coordinates it will involve second and possibly first derivatives with respect to time.
在别的坐标系中，它除了包含对时间的二阶微商外，还可能会包含对时间的一阶 微商。
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