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A positive correlation was found between the solar activity and NO3- concentration in recent 1500 years. A long-standing issue of the nature of the solar activity during the Maunder Minimum was solved. An about 36a cycle was found in the solar activity. Low solar activity and weak geomagnetic field were responsible for the 36Cl peak at about 37ka BP. Climate change recorded in this ice core lagged insolation about 4ka during the last glacial maximum, about 1ka during the last deglaciation, and nearly 0ka during the Holocene.δ18O record also suggests that the variation in temperature on the Tibetan Plateau had some similar features to that in both Northern and Southern Hemispheres during the last deglaciation to some extent, which indicate that the tropics maybe play an important role on global climate change.

揭示出近1500a来古里雅冰芯中NO3-浓度变化可以反映太阳活动的强弱变化；回答了长期争议的并直接关系到太阳发电机理论是否正确的Maunder极小期太阳活动特征问题；发现太阳活动可能存在36a左右的周期；证实了37kaBP左右古里雅冰芯记录中宇宙成因同位素36Cl含量峰值的存在，指出这一时期的宇宙成因同位素峰值事件具有全球性，弱的太阳活动和弱的地磁场是这一事件发生的原因所在；揭示出古里雅冰芯记录到的"8.2ka BP事件"，认为这一全球性事件发生的主要原因与弱的热盐环流和弱的太阳活动有关；发现古里雅冰芯记录的末次冰盛期和末次冰消期气候变化均在一定程度上滞后于太阳辐射变化，而全新世气候变化大致与太阳辐射变化同步；发现末次冰消期高原地区气候变化不仅具有北半球气候变化的某些特征，同时还具有南半球气候变化的某些特征，这说明热带地区可能对全球气候存在重要的影响。

The author proposes some recommendations for bringing the primary frequency control into full play and reducing its effect on stability of coordinate control system at the same time, and also proposes a method introducing DEH primary frequency control factor into coordinate control system.

介绍了一次调频数的设置方法及对协调控制系统稳定性的影响，并且对如何在发挥一次调频作用的同时减少对协调控制系统稳定性的影响提出了建议，提出了将DEH一次调频因子引入协调控制系统的方法。

The author proposes some recommendatio for bringing the primary frequency control into full play and reducing its effect on stability of coordinate control system at the same time, and also proposes a method introducing DEH primary frequency control factor into coordinate control system.

介绍了一次调频参数的设置方法及对协调控制系统稳定性的影响，并且对如何在发挥一次调频作用的同时减少对协调控制系统稳定性的影响提出了建议，提出了将DEH一次调频因子引入协调控制系统的方法。

What role do derivational affixes play for L2 learners at different proficiency levels in China?

本实验旨在解决以下三个问题： 1）词缀知识的输入是否对词汇习得有帮助？

But, atmosphere of a school falsely of problem still existence:on the teaching, excessively Be fixed attention on to employment, make university student unilateral to pursue "certificate" and rush through a field of the phenomenon of "the set reads" pretty much universal, lost humanities character;On the study, minority of classmates study desultoriness at ordinary times, the cheat in an examination is nothing new;Parts of classmates thought last value the study of professional knowledge, the collective idea is weak thin;The classmate that still has craves for to play joy and pursues to enjoy.

但是，学风不正的问题仍然存在：在教学上，过分着眼于就业，使得大学生片面追求"证书"、赶场"套读"的现象十分普遍，丧失了人文素质；在学习上，少数同学平时学习散漫，考试作弊屡见不鲜；部分同学思想上只重视专业知识的学习，集体观念淡薄；还有的同学贪图玩乐，追求享受。

At first the conversation was desultory. Nevertheless Martin could not fail to appreciate the keen play of their minds.

谈话开始时有点凌乱，但马丁仍可以欣赏到他们那敏锐的心灵活动。

IT者网站提供英文翻译,未经授权请勿转载】 What what golden cruel game develops in 7 years is new " devildom ", play a way in order to was full of originality all the time and celebrated, and all sorts of among them PK systems, war of the consortium battle, battle that attack a town, country, more can dare players the warm blood in the heart and enthusiasm, after a fight closely the feeling of the sort of delighted dripping wet, any game cannot are likened to, achieve for a time for this piece at the same time online number of 380 thousand be proud person achievement.

盛大新"魔界"5.22正式开启，再现热血公会战金酷游戏在07年所开发的新《魔界》，一直以充满了创意玩法而著称，而其中的各种PK系统，公会战、攻城战、国战，更是能挑动玩家们心中的热血与热情，一场厮杀之后那种痛快淋漓的感觉，是任何游戏都不能比拟的，为此一度创出同时在线人数38万的傲人成绩。

Diabolo, the spirit must be highly concentrated, do all sorts of tricks, the eyes always have to look forward to Cephalostachyum position in space changes in rotation at any time to reflect to the brain to make the right judgments, and thus accurate completion of pattern movements, so eyes and brain in the process of diabolo will continue to be tempered and improve, especially in the blue sky, white clouds kept under the eye rotation, which can play a role in improving eyesight.

抖空竹时，精神要高度集中，做各种花样时，眼睛始终都要注视着空竹在空间旋转位置的变化，随时反映给大脑做出正确的判断，从而准确无误地完成花样动作，所以双眼和脑神经在抖空竹的过程中会不断受到锻炼和提高，尤其是在蓝天白云下眼球不停地转动，这能起到提高视力的作用。

After you play for a while you get used to the rhythm of the game but you are most likely to die once in the world one, all the way to die about 6 times for each level in world 9 at end, unlike in the DS version.

当你开始玩一会儿，你会习惯游戏的节奏，但是你极可能在第一世界身亡一次，在最终到达第九世界前身亡六次。不同于DS，Wii有九级世界。

The levels of asparate in 6 brain regions including striatum cerebral cortex,hippocampus,midbrain,cerebellum,diencephalon and olfactory bulb at 5,30 and 90 min after seizure were significantly decreased as compared with the control.Conclusion:The excitatory amino acid transmitter activity may play an important role in soman-induced seizures.

梭曼中毒后脑内谷氨酸和天门冬氨酸水平显著降低，递质耗竭是递质活动增加的征象，因此，谷氨酸和天门冬氨酸递质活动增加可能在梭曼中毒性惊厥的发生和维持中起重要作用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。