无上

Based on varying process of generator terminal parameters after excitation fault, shortages of excitation protective principle of static stability boundary and asynchronous impedance boundary are analyzed. It proposed that excitation fault research relates to large-disturbance stability. Because dynamic power-angle character of generator after excitation fault is non-sinusoidal, there are differences between dynamic power-angle character and static state power-angle character. So it isn't ideal to protective operation result based on small-disturbance stability and static stability boundary criterion. At the same time, it proposed that asynchronous boundary impedance criterion is a constant reactive power circle moving adown j Xd′. It can ensure complete loss-of-excitation generator measuring impedance enter into the circle, but can't ensure the other condition measuring impedance including impossible losing synchronism enter. So loss-of-excitation protection would be maloperation when system voltage drops short and recovers or generator rejects load.③Based on stability principle, it puts forward setting conditions and calculation method of generator loss-of-excitation protection by direct measuring power-angle.

以励磁故障后发电机端的相关参数的变化为基础，通过对以静稳定边界和异步阻抗边界作判据的两类三种现行励磁保护在原理上存在的缺陷分析，发现：励磁故障是一个大干扰稳定性问题，励磁故障后的发电机的动态功角特性与静态功角特性有很大的差异，已远非正弦曲线，因此基于小干扰稳定性原理、以静稳定边界作判据的保护必然动作不理想；异步边界阻抗判据是一个下移j Xd′的等无功阻抗圆，它可以保证完全失磁后的发电机测量阻抗能进入该阻抗圆，但不能保证完全失磁之外的其它状态不会进入该阻抗圆，因此在系统电压短时下降或发电机突然甩负荷等情况下可能启动该保护使之误动。

Imagine that you are attending a dancing class, rehearsing a grace dance---you must stick thought to that, adulate and pretend as a innocent dear, so modest and stable filled with awe.

想象你自己正在一节舞蹈课上，排练着节目中优雅的舞姿----你必须神情专注，逢迎，像雌鹿一样纯真无邪，坚定，谦逊，充满敬畏。

During the congress, the participants agreed on a file called "The System of Co-fighting against The Adulterant" and issued ShiLong Declaration.

会议上讨论通过了《联合打假协作制度》，表了《联合打假倡议书》，并创建石龙镇"无假药社区"。

In normal tissues, TF can be found in macrophages, adventitia, part of epithelial cells, and fibroblasts except vascular endothelial cells.

在正常组织中，TF在组织巨噬细胞、血管外膜、部分上皮细胞、成纤维细胞中表达，而在正常血管内皮细胞中无表达。

That day, eden net has been shut sadly; The drama of the beauty that do not have card that aerial video network announces to will delete a netizen to upload and day theatrical work.

当天，伊甸园网已经悄然关闭；天线视频网宣布将删除网友上传的无证美剧和日剧。

Having no steady fund source, which exists in the implementary of public housing system in Xi"an, as the incisive point. The paper analyzes and calculates the problem of fund deficiency in today"s fund source channel and studies the method of solving the problem during the process of incorporating, using and managing in extant employee housing accumulation fund system in the towns. The paper also advances the ampliative accumulation fund system and builds up the corresponding operating model by adopting the mode of financing affiance, analyzes the investment method by using blurred linear programming and appraises its incremental effect.

本文以解决西安市廉租住房制度实施中存在的主要问题之一—无稳定的资金来源为切入点，在调研资料的基础上，分析测算了目前的资金来源渠道存在的资金不足问题，同时研究了现存的城镇职工住房公积金制度在归集、使用和管理过程中存在问题的解决途径，提出了扩大的住房公积金并采用金融信托方式构建了相应的运作模式，利用模糊线性规划模型对其投资方式进行了分析并对其增值效果进行了评价。

On the morphological and phrasal levels, Rukai is detected to behave like English and Japanese in that it uses affixation, reduplication and universal quantification

affixation 以及全称量词的使用，我们也得出鲁凯语在无定用法上与英语、日语相似的结论。

We can associate these afloat and homeless productions with Dali's work of art. Further more ,WanYiSheng never slided over his preference of surrealism in choosing backdrop. At the same time ,the conversant atmosphere indicated that his afflatus and gout come from the eastern myth.

尽管在他的作品中，那些飘浮和无所皈依的物象，会让人即刻联想到达利的艺术，而且，万异生本人也从不回避在图像的背景上对于超现实主义的偏好，但是，这种游戏的熟悉氛围却同时也在表明：他是在东方神话的文本想象中来汲取灵感、演绎趣味。

There is neither CaSO3's aggradation nor CaSO4's aggradation under the best pH condition of 6 and 5 differently, and 15 of L/G.

上段pH值为6、下段pH值为5、L/G在15左右的脱硫效率和运行工况最佳，无结垢现象发生。

June 28. Having been somewhat refresh'd with the Sleep I had had, and the Fit being entirely off, I got up; and tho' the Fright and Terror of my Dream was very great, yet I consider'd, that the Fit of the Ague wou'd return again the next Day, and now was my Time to get something to refresh and support my self when I should be ill; and the first Thing I did, I fill'd a large square Case Bottle with Water, and set it upon my Table, in Reach of my Bed; and to take off the chill or aguish Disposition of the Water, I put about a Quarter of a Pint of Rum into it, and mix'd them together; then I got me a Piece of the Goat's Flesh, and broil'd it on the Coals, but could eat very little; I walk'd about, but was very weak, and withal very sad and heavy-hearted in the Sense of my miserable Condition; dreading the Return of my Distemper the next Day; at Night I made my Supper of three of the Turtle's Eggs, which I roasted in the Ashes, and eat, as we call it, in the Shell; and this was the first Bit of Meat I had ever ask'd God's Blessing to, even as I cou'd remember, in my whole Life.

这些我在故事一开始就提到了。父亲说，我如果执意采取这种愚蠢的行动，那么，上帝一定不会保佑我。当我将来呼援无门时，我会后悔自己没有听从他的忠告。这时，我大声说，现在，父亲的话果然应验了：上帝已经惩罚了我，谁也不能来救我，谁也不能来听我的呼救了。我拒绝了上天的好意，上天原本对我十分慈悲，把我安排在一个优裕的生活环境中，让我幸福舒适地过日子。可是，我自己却身在福中不知福，又不听父母的话来认识这种福份。我使父母为我的愚蠢行为而痛心，而现在，我自己也为我的愚蠢行为所带来的后果而痛心。本来，父母可以帮助我成家立业，过上舒适的生活；然而，我却拒绝了他们的帮助。现在，我不得不在艰难困苦中挣扎，困难之大，连大自然本身都难以忍受。而且，我孤独无援，没有人安慰我，也没有人照应我，也没有人忠告我。想到这里，我又大喊大叫："上帝啊，救救我吧！我已走投无路了啊！"多少年来，我第一次发出了祈祷，如果这也可算是祈祷的话。现在，让我重新回到日记上来吧。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。