发现

Butter, dairy products, and meat usually have high levels of saturated fat, while unsaturated fats can be broken into further categories: trans fatty acids (eg, found in biscuits, cakes, pies, take away food), monounsaturated fats (eg, found in olive oil and nuts), and polyunsaturated fats (eg, found in seafood and soy beans).

牛油，乳制品和肉类通常有高水平的饱和脂肪，虽然不饱和脂肪酸可细分到进一步的分类：反式脂肪酸（例如，发现在饼乾，蛋糕，馅饼，拿走食物），单脂肪（例如，发现在橄榄油和坚果），以及多油脂（例如，发现在海鲜和大豆）。

Moreover, this article offers various improvement programs for smoke evacuation system in subways system. Initially, we offer an idea to minimize the anti-smoke divisions and to rearrange vent positions to resolve the failure of station smoke evacuation mode. In the study of smoke evacuation process at tunnel track area, we find an upward slope will block smoke evacuation. This study also finds that start of fans operation will speed up the accumulation of smoke and endanger people's life during escape. The way to resolve is that we need to add fans at upward slope. This result is different from the report of one dimensional SES simulate analysis. To timely correct the safety evaluation result in SES report and to efficiently improve the failure of smoke evacuation system design are recommended by this article. Therefore, an increase of time for people to escape in fire hazard with less casualty.

本文另於对捷运排烟系统提出各项改善方案中，初步提出车站排烟系统防烟区划缩小构想，并配合风口位置调整策略来解决失效的车站排烟模式；而隧道轨道区排烟系统在研究过程发现爬坡段有阻碍排烟效果，本研究发现风机开启后反而加速烟气滞留并危害人员逃生，解决之道则必需於爬坡段增加风机来排除，此与一维式SES模拟分析报告结果不同，故能藉以及时更正SES报告之安全评估结果，经由所提改善方案，有效改善所发现排烟系统设计之失效，提高人员火灾时逃生的安全时间，降低人员伤亡。

Skin lesions of two casses of clinically diagnosed Kawasaki synbrome were studied by both light and electron microscopy,the capillararies in dermas were found infiltrated with monocytes,papillae corry showed evident edematous changes,the filamentous connective tissue underwent remarkable swelling and degenerating. A piculiar spirachete—like body was visualized in thin section of one the two cases,Whish might serve as a clew for Further etiological studies.

本文对临床诊断为 Kawasaki 综合征两例的皮疹活检做了光镜和电镜观察，结果发现真皮乳头层明显水肿，皮肤毛细血管受损，管周有明显的单核细胞浸润，纤维结缔组织发生明显肿胀和变性，于其中一例的超薄切片中，电镜下发现一种特殊的螺旋状小体，这一发现为今后进行病因学研究，提供一个线索。

The following exciting results are revealed: 1 When considering the influence of some nonlinear elements such as hard-limit of exciters, the effects of some devices such as Power System Stabilizer and Static Var Compensator which can introduce positive damping in power system, the reasonability of system parameter values in simulation, the SNB surface and HB surface on the boundary of SSSR will turn close to each other and even coalesce together; 2 Under some conditions, coupling between slow exciters and shunt capacitors will bring negative damping in power system dynamics, which increases the possibility of oscillatory instability. So the power system with mass shunt compensators is easily subjected to the oscillatory instability. In recent years, chaotic phenomena of power system have been reported many times. Some simulation studies even found chaos existing inside the power system SSSR. In this dissertation, chaotic phenomena in power systems are thoroughly studied in order to make clear the relation of chaos and SSSR. The following results are derived: 1 Based on Li-Yorke Theorem and their definition on the chaos, the existence of chaos in power system is verified; 2 Three possible routes of causing chaos in power system are found and deeply investigated. They are route of cascading period doubling, route of directly initial energizing and route of torus bifurcation (or quasi-periodicity). The latter two routes are investigated for the first time in power system stability studies; 3 When the stability conditions of chaos are broken, it is found they can lead to voltage collapse, angle divergence, or voltage collapse with angle divergence simultaneously.

针对在电力系统小扰动稳定区域内可能存在混沌吸引域的有关报道，本文深入研究了电力系统混沌现象的出现途径和与系统失稳模式之间的关系：1利用Li-Yorke定理和Li-Yorke的混沌定义，从理论上证明了电力系统混沌现象的存在性；2发现了电力系统中导致混沌出现的三种可能途径：倍周期分岔导致混沌、初始能量直接激发混沌和经由环面分岔导致混沌，并对后两种新发现的途径进行了较为细致的研究；3发现了混沌极限环破裂导致电压崩溃、角度失稳以及电压崩溃和角度失稳同时出现的现象，其中混沌极限环破裂导致系统角度失稳和电压崩溃及角度失稳同时出现的现象均属首次报道；4证明由微分-代数方程描述的系统模型，其小扰动稳定域的边界只包含HB、SNB和SIB三种分岔界面，在SSSR的内部和边界上，均不可能存在会导致混沌的点，从而将混沌现象排除在小扰动稳定域的研究之外，简化了后者的研究工作。

Discover in Ping Yuanxin Su Tieye of lake of celestial being of 10 individual plant gives birth to plant; Bai Leshu to be in those who join an administrative division to plant among them group of amounts amount to 160 individual plant, give priority to; to be in with seedling benevolence change fine-toothed comb 3 pointed fir amount to; of 300 individual plant to make the same score Yuan Banfeng carry on one's shoulder to Ren Douxin of; of 100 individual plant sees Yu Qingxin is mixed only then promote, peace of; of above of 1000 individual plant, river source and broadleaf plant mountain discover the amount Su Tie brake is planted group, aggregate; of hundreds individual plant only then allow new discovery tree of silver-colored magpie of 57 individual plant.

其中在平远新发现10株仙湖苏铁野生植株；伯乐树在连州的种群数量达160株，以幼苗为主；在仁化篦子三尖杉达300株；平远半枫荷有100株；任豆新见于清新和始兴，数量1000株以上；和平、河源和蕉岭发现苏铁蕨种群，合计数百株；始兴新发现57株银鹊树。

Through the flue gas and air characteristic analysis in supercharged boiler,the results showed that the value of parameters would increase with the increase of fuel consumption.And volume heat load of the furnace, fuel consumption, heat change between flue gas and convective heating surface and evaporation value would increase with the increase of compression ratio.The heat calculation would be different because of dissimilar thermal calculation in the turbo-compressor when the boiler load was changed.As the boiler load increased,heat loss in the turbo-compressor would increase and the efficiency of the boiler would decrease.The results of the boiler start-up simulation showed that the time of start-up would decrease with the increase of flue consumption ,but instantaneous pressure amplitude would increase.Steam water"s dymamic diversification would be more complex than flue gas"s,and dynamic characters of their parameters would be changed due to different boiler load and disturbance variable,which was shown by results of the simulation when boiler load was changed.

通过分析增压锅炉内的空气、烟气参数特性，发现随着锅炉负荷的增加，空气和烟气的各项参数值都相应的增加；炉膛容积热负荷、锅炉的燃料负荷随着增压比的提高成比例增加；随着增压比的增大，烟气与对流受热面的换热增加，蒸发量随之增加；由于涡轮增压机组在不同负荷下的热力计算不同而造成增压锅炉在不同负荷下的热平衡计算的不同；锅炉增压机组的总的热损失随着锅炉负荷的增加而增加，而增压锅炉的热效率随着锅炉负荷的增加而减少；锅炉启动模拟仿真结果中发现，锅炉启动时燃料量增加，锅炉的启动时间就会减少，但是瞬时升压速度会增加；而动态负荷变化模拟仿真结果中发现，锅炉汽水侧的变化相比烟气侧更为复杂，且在不同负荷和不同扰动量下，烟气侧和汽水侧的重要参数动态特性是不同的。

Because happiness is a need for sharing, dear friend; I would like to share with you a happy day for the past, as the gems buried deep in the memory, even experienced the opportunity of bettering the years, it is still gleaming, just like you like that flyings the season, because the common aspirations, and we come together we are pursuing their own course to their own goals, regardless of physical location, do not forget that we have come together in friendship years, there is a friendship, just waiting for a forever friends, there is a miss and just waiting for those who cherish that everyone looks the same like every leaf is different, a closer look, you will find them interesting lies, as long as willing heart, will be able to find someone special which have to be like the side, unless you have been close your eyes tightly closed doors to the mind and refused to see, to feel, to understand others, to try to identify other people lovely place, a kind of pay but will only truly comprehend someone else to pay back to the you must still pay a lot more than you .........................

因为 快乐是需要分享的，亲爱的朋友；我愿与你分享快乐过去的日子，一如深埋在记忆中的宝石，就算经历过岁月的砥砺，也依然光彩熠熠，就像你就像那个飞花的季节，因为共同的志向，我们走到一起，为了各自的目标我们各奔东西，无论身处何地，不要忘了，我们共同走过的友情岁月，有一种友谊，只等待一位永远的朋友，有一种思念，只等待值得珍惜的人，每一个人就像每一片树叶一样长得都不一样，仔细看看，就会发现其中趣味之所在，只要愿意用心，一定可以发现别人独特而值得喜欢的一面，除非，你一直闭上眼睛关紧心门，不肯去看，去感受，了解别人，努力发现别人可爱的地方，一种付出但也唯有真心付出才会领悟别人回馈给你的一定比你付出的还要多得多。。。。。。。。。。。。。。。。。。。。。。。。。

Here in the Galapagos, without the nonsense of civilization to muddle up the point, it is just more evident.

科学家们来到这里都期盼新的发现，希望能发现从未被人类发现的新物种。

The five prosthetic groups (FAD, [2Fe-2S], [4Fe-4S], [3Fe-4S] and heme group) required for electron transfer from succinate to ubiquinone were unambiguously assigned into the electron density map. Besides, we find there are some electron densities around the Qp pocket at the matrix side and we believe it represents the head structure of ubiquinone, which is proved by the inhibitor bound structure that 2-TTFA just locating at the Qp site. At the same time, we find there is the second 2-TTFA binding site, locating the inter-membrane side. This finding will change our knowledge about the electron transfer inside Complex II and the ubiquinone transfer between Complex II and Complex III, and endow a new role of Complex II in electron transfer chain.

除了对各个电子传递体（ FAD ，[2Fe-2S]，[4Fe-4S]，[3Fe-4S]以及血红素分子）进行精确定位外，我们在该结构跨膜区靠近线粒体基质一端的口袋 Qp 中，发现了一些电子密度，认为是所结合的辅酶 Q 的头部结构，这一点被与抑制剂结合的复合体的结构所证明，在该结构中， 2－ TTFA 恰好结合在口袋 Qp 中，同时，我们还发现了第二个2－ TTFA 的结合位点，位于跨膜区靠近线粒体膜间隙一端的口袋 Qd 中，这个发现具有全新的意义，将影响人们对电子在复合物 II 中传递以及辅酶 Q 在复合物 II 与 III 之间转移的认识，促使人们重新复合物 II 在线粒体呼吸链中的角色。

This survey also found 450 more White Spoonbills in Yancheng, Jiangsu, 5 Tundra Swans in Ninhai, Zhejiang and 3 Spot-billed Pelicans in the estuary of Minjiang, Fujian.

本次调查还在江苏盐城发现450余只的白琵鹭，在浙江宁海发现5只小天鹅以及在福建闽江口发现3只斑嘴鹈鹕。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。