不常的

The Tathagata does not constitute a Path through which the defilements, can be eliminated; he is neither permanent nor impermanent; he is not a phenomenon which can be cultivated, but abides permanently and immutably, hence he is said to be real.

如来不会构思一条穿越污染的道路，它能被消除；他不是无常也不是常，他不是一个可以修炼的现象，但是安住于永恒和不变，因此他说是真实的。

The theoretical and computational results show that an important reason resulting in eccentric wear of the inner cylinder and the pumping rod lies in the nonuniformity of the stress distribution on the outwall of the inner cylinder which yields excentralization effect of the pumping rod when swabbing fluid flows in eccentric annuli with the pumping rod moving axially in a well.

在实验上，通过不同重量百分比浓度的HPAM水溶液在内管做轴向往复运动的偏心环空中非定常流实验，把由理论公式算得的时间平均流量与实验中测得的时间平均流量做了比较，验证了本文数值计算幂律流体在内管做轴向往复运动的偏心环空中非定常流方法的正确性；上述的理论与计算表明，抽油机井杆管偏磨的一个重要原因是，在聚驱工况下，抽汲液体在抽油杆做轴向运动的井筒中流动时，抽汲液体作用在抽油杆外壁上的压力分布的不均匀性所引起的抽油杆在井筒中的偏心效应。

The clinical characters of oligodontia concluded from this study are following:(1) There is significant difference that more teeth absent and more existent teeth anomalies in patients of oligodontia/S group than in patients of oligodontia/I group, and the peg-shaped upper lateral incisor is the most frequently affected teeth with shape anomaly.(2) Both of the two groups have no significant differences in number of teeth missing between maxilla and mandible as well as that between left and right side.(3) The distribution of teeth missing is bilateral symmetry in both groups, but the frequency of teeth lost are different: excluding the third molar, in oligodontia/I group, the lower second premolar is the most frequently congenitally missing tooth followed by the upper lateral incisor, while in oligodontia/S group, the most frequently missing teeth are mandibular canine and maxillary lateral incisor. Nevertheless, the first molars are the most stable teeth in both groups.(4) In oligodonita/I group, the mean mesiodistal dimensions of all type of existent teeth are significantly smaller than normal value. It is implied that oligodontia is not an isolated phenomenon, but is related to a complex of other dental changes.

对于口腔多个恒牙先天缺失的临床特点有以下初步结论：(1)综合征型先天缺牙患者较单纯型先天缺牙患者恒牙缺失数目更多，平均分别为23.9个和14.9个，且现存牙齿有更多的形态异常，分别为7／10例（70％）和6／22例（27.3％），其中最常见的是上颌侧切牙畸形；(2)两种类型的多个恒牙先天缺失患者的缺牙数目在上下颌及左右侧之间均无差别；(3)两种类型的多个恒牙先天缺失患者在缺失牙位上均呈对称分布，但在具体牙位上有所差异：不计第三磨牙，单纯型先天缺牙最常缺失的牙位是下颌第二双尖牙、其次为上颌侧切牙；而综合征型先天缺牙最常缺失的牙位是下颌尖牙和上颌侧切牙；无论何种情况，第一磨牙均为牙列中最稳定的牙齿；(4)在单纯型先天缺牙患者中，现存恒牙的牙冠宽度较国人正常值偏小，差异显著，提示牙齿形态与多个牙先天缺失有一定相关性。

The number and intensity of peaks of the thermoluminescent cutves are obviously related to stages of gold mineralization:the curve of the early barren quartz shows nearly Symmetric pattern; that of the major stage auriferous quartz is of multimodal type; the curve of the late quartz, low in gold, is marked by unimodal--bimodal type with rather intense luminescence.

石英热发光曲线的发光峰的数量和强度与金成矿阶段有着明显的关系：早期成矿阶段结晶的基本不含金石英，热发光曲线常为近对称的单峰型，发光强度较大；主成矿阶段形成的含金石英，热发光曲线为多峰型，常具最大的发光强度；晚期成矿阶段生成的含金性较差的右英，热发光曲线呈单峰-双峰型，发光强度亦较大。

Newspapers often occur with rare with more than one input method will not be able to record them in, even if you can play, and do not display properly, in which case you will need to use the word, if that is the structure around unwinable words that you can use to change the width of the horizontal and vertical to use, but many people ignore a problem, the two words in the same scale, resulting in the building looks unhabit.

报纸洋常呈现常见的字，用多种输入法都不克不及录入，有的即使可以打不入，也不克不及变态表现，这时不离必要造字，此刻的造字办法多种百般，如果是把握布局又能打不入单字，可用保持字的不横、横宽度来造字，但不少人关心了比例题目，把两个字同样不收伸，甘休造字看不躺下很难受。

Is difficult to catch and secure. It is easy to have feeling on someone,but feeling will also gone.Right nowyou have feeling on someone,but one daythe feeling will gone.RIght nowyou want to see someone,one dayyou may not want to. Passion is being eroded bit by bitwith jealous, unpatent, suspicious, argue,selfishness andpainful memory. At the end, passion becomes a stone with no senes of feeling.

大家对亲情、友情、爱情理想和现实：常有人说爱是恒久忍耐，又有恩慈；爱是不嫉妒，爱是不自夸，不张狂，不求自己的益处，不轻易发怒，不计算人的恶，不喜欢不义，只喜欢真理；凡事包容…但是，人间的爱也要视乎对方否真的同样爱自己…对方是否一个値得你付出，値得你改变的人？

While "levitating" would be too hyperbolic a description, I take delight in dubbing my folks "a lift-off people".

虽说顶不着天立不着地的形容有点过火，但我常喜欢自嘲为&不着地族&。

During the production process, often depending on the printing graphics and text and blank attached at the location of the friction, the bright and blanket surface deposit Yu ink, paper and paper maoba bhlf silty isolation drum the correctness of the liner.

在不入产历程洋，常根据印邦畿不白与空缺局部连接处的摩擦发光的场所和橡皮布表背不亡缺不朱迹、纸张粉质、纸不净积聚环境来鉴定滚筒的衬垫侧确与否。

In clinical studies of participants who were sensitive to caffeine, scientists found that with Yerba Mate, they experienced all of the benefits of Yerba Mate's caffeine content yet none of the harsh side effects associated with caffeine.

常饮不但不会损害心脏，也不会影响睡眠，而且能保护和增强心脏和心脑功能，还能保证睡眠质量。即使是对咖啡、酒精、茶很敏感的人也不会因喝马黛茶产生副作用

The twin vortex at the tip clearance of hub side and the asymmetric recirculation at wall of inlet duct are also observed. 4 The mass-weighted average of flow parameter at inlet and outlet of every passage of impeller changes with different positions. In addition to the above, with the unsteady method, the head rise, shaft power and efficiency have been predicted well.

再次，采用整机非定常计算准确预测了三种工况下部分流泵的扬程、轴功率和效率；发现了叶轮进出口质量加权平均的速度、压力、动量矩的宏观不变特性；蜗壳内流动的非定常性对部分流泵的外特性有重要的影响。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷