时计

The results show that: 1 trashracks do not interfere with one another when the trashrack spacing-to-width ratio is not small than 4, 2 turbulent intensity of the wake flow for the trashrack with streamlined profiles is much small.

用该算法对大长宽比的钝体尾流三维超声波流速仪测量数据的分析表明：1钝体间距与宽度之比大於4时，钝体间的相互影响可以忽略不计；2流线型的钝体尾流紊动强度较小。

I.! y P,{7 v: R; O0 D INTRODUCTIONIn most of the previous studies like [1-3], the effect of SRS in DWDM fiber opticsystems has been treated under various assumptions like undepleted pump approximation, wavelength independent fiber loss coefficient, triangular approximation of Raman gainprofile, negligible loss of energy whenever a short wavelength photon is transformed into a long wavelength photon (i.e., l i / l k ~ 1), equal power loading in all the wavelength channels and equal channel spacing.

P _ W/ I 在以往的绝大多数研究中，如[1-3]，人们都认为， SRS 在 DWDM 光纤系统中的影响是在诸多假设，如未衰减泵近似值，波长依赖光纤损耗系数，喇曼增益表的三角近似值，当短波光子被转变为长波光子时(i.e。， l i / l k ~ 1可忽略不计的能量损耗，各波长通道均等的动力负载以及均等的信道的频率间隔。

The requirements of Interference fiber optical gyroscope, optical time domain reflectometer,biomedicine optical coherence tomograph.

讨论了在干涉型光纤陀螺仪、光时域反射计、医学相干检测技术、波分复用技术中对SLD的要求。

After a promising start, the project soon fizzle d out.

这项计画开始时很有希望，但不久就失败了。

When you move to a new neighborhood, change your job, come to the end of a relationship or decide to leave your parents' home to strike out on your own, you may begin to get lonely and feel the need to meet some new people.

当你去到一个新的社区，换了新的工作，结束一段关系或决定离开家人的护荫，实行自己的计画时，你可能会因为寂寞而需要结识一些新朋友，又可能因为生活乏味，而急切需要扩阔生活圈子。

He pleads that they may witness a manifestation of His divinity that will comfort them in the hour of His supreme agony with the knowledge that He is of a surety the Son of God and that His shameful death is a part of the plan of redemption.

他恳求上帝使他们能看见他神性的显现，好叫他们在他遭受极大痛苦时得到安慰，知道他确是上帝的儿子，并知道他那屈辱的死，是救赎计画的一部分。

When the influent pH was controlled between 7.5 and 8.0, the maximum sulfide and nitrate removal loading rate were 2.96 kg·(m3·d)-1 and 0.47 kg·(m3·d)-1, respectively.The basifying reaction and remnant sulfide led to increasing pH values that were finally beyond the bacteria toleration and caused process instability at high loading rates.

控制进水pH在7.5～8.0之间，反应器的最大容积硫化物和硝酸盐去除速率分别为2.96 kg·(m3·d)-1和0.47 kg·(m3·d)-1（分别以硫元素、氮元素计），反应过程产碱及残留硫化物，均会导致反应液pH值过高（9.11±0.38），引发高负荷时工艺失稳。

Then echo from moving chaffs which carrier frequency is different with that of incident wave by Doppler shift are gotten.

然后用矩量法考虑云团中的互耦效应，用其计算结果对不同偶极子的回波幅度进行加权，得到了计及箔条运动的时域回波。

You will become familiar with accounting debits and credits as we show you how to record transactions.

当我们指示你该如何计帐时，你将会对会计学的借，贷方更加熟悉。

Through our effort in focalizing on important trend issues every year and letting these issues reflect as much as possible the very dynamic world we are a part of, we hope to establish a program combining contemporary trends, future visions, and international interaction for our intellect-driven youth.

我们希望自己站在时代的浪头，努力找出每一年度的趋势和重要主题，让这些主题恰如其份地去反映出当时的时代脉动，为汲汲撷取全球趋势新知的青年学子们，开创一个「以趋势视野为经、以国际互动为纬」的研习计画。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。