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Research makes clear as a result: TC measure has apparent seasonal change feature, average scale is in the biggest April, achieve 230.4km, the smallest Feburary, for 69.5km;TC measure apparent area distributings inhomogenous sex, the area of TC measure occurrence maximum is located in 28.6 ～ 29.5 ° N, 133 ° of 131.1 ～ on the offing of E, and it is to the south of 123 ° E with 12 ° N with south area, TC measure often is under 200km; the TC to different intensity, its measure and intensity luffing have apparent difference, tropical storm (the 24h measure luffing of TS) is the biggest, and typhoon (the dependency of measure of the biggest;TC and intensity is in the 24h intensity luffing of TY) is discrepant below different method, on northwest travel, westing, north model TC measure and intensity show remarkable positive to close, both correlation coefficient achieved 0.93 above, northeast travel and whirly model the correlation coefficient of TC measure and intensity is adjacent 0.6, change direction model the correlation coefficient of TC is in 0.85 or so; in addition, the dependency of TC measure and intensity in its the different level of life history also is put in notable difference, sending exhibition period, the dependency of measure and intensity is best, its correlation coefficient...

探究结果表明：TC尺度有明显的季节变化特征，平均尺度在4月份最大，达到230.4km，2月份最小，为69.5km；TC尺度有明显的区域分布不均匀性，TC尺度出现最大值的区域位于28.6～29.5°N，131.1～133.0°E的海面上，而在123°E以东和12°N以南地区，TC尺度往往都在200km以下；对于不同强度的TC，其尺度和强度变幅有明显差异，热带风暴的24h尺度变幅最大，而台风的24h强度变幅最大；TC尺度和强度的相关性在不同路径下是有差异的，西北行、西行、北上型的TC尺度和强度呈显著的正相关，两者的相关系数达到了0.93以上，东北行和回旋型的TC尺度和强度的相关系数接近0.6，转向型TC的相关系数在0.85左右；此外，TC尺度和强度的相关性在其生命史的不同阶段也存在显著差异，在发展期，尺度和强度的相关性最好，其相关系数。。。

The design of output feedback H(subscript ∞) controllers is discussed for nonlinear discrete singular systems. First of all, by means of generalized Lyapunov function and linear matrix inequalities, zero solution E-asymptotically stable is studied for the system, a sufficient condition is given such that the system is zero solution E-asymptotically stable and a H(subscript ∞) norm constraint. And the output feedback H(subscript ∞) controller is designed to guarantee the performance of the resulting closed-loop system.

主要对非线性离散广义系统的输出反馈H控制器的设计问题进行讨论，首先利用广义Lyapunov函数和线性矩阵不等式，对系统的零解E-渐近稳定性问题进行分析，在此条件基础上给出系统零解E-渐近稳定且具有H范数约束的充分条件，然后设计系统的输出反馈H控制器，使得闭环系统具有同样的性能。

Vitamin E succinate was synthesized via acylation of vitamin E with succinic anhydride using Candida sp.lipase as catalyst.

在有机溶剂中以维生素E和琥珀酸酐为底物在脂肪酶的催化下合成了维生素E琥珀酸酯。

Its inputs are error e and error change ec and adust its PED parameters kp , kt, kd online with fuzzy induce method based on the normal PIDcontroller. It can fulfill the command of different e and ec for PID parameters, which gives the controlled object a better static and dynamic performance.

它是在常规PID控制器的基础上，以误差e和误差变化率c作为输入，采用模糊推理方法对PID参数K_p、K_i、K_d进行在线自整定，以满足不同e和c对控制器参数要求，而使被控对象具有良好的动、静态性能。

At the same time, Beijing Instrument Co., Ltd. is the United States Ou UE, Italian Elettrotec, Germany HONSBERG, Germany ADZ, USA GEMS, United States AABLOG, Austria E + E, Switzerland VECTOR, Switzerland HUBA company, Hangzhou Zogby, Taiwan AZ, Henggao Hong Kong Chinese District contracted agents.

同时，北京欧柏仪表有限公司也是美国UE、意大利Elettrotec、德国HONSBERG、德国ADZ、美国GEMS、美国AABLOG、奥地利E+E、瑞士VECTOR、瑞士HUBA公司、杭州佐格、台湾AZ、香港恒高中国区签约代理商。

However, the area is less studied than other areas of endophyteresearch world wide. Therefore, a series of experiments were carried out in laboratory,glasshouse and field to compare the responses of endophyte infected plants andendophyte free plants of perennial ryegrass varieties to 10 fungal pathogensisolated from turf type ryegrass in Lanzhou. The pathogens used in the experimentswere Alternaria alternata、Bipolaris sorokiniana、Fusarium avenaceum、Curvularialunata、Ascochyta leptospora、Fusarium acuminatum、Fusarium chlamydosporum、Fusarium oxysporum、Fusarium solani and Gliocladium roseum. In addition, someprotective enzymes activity and alkaloids contents of E+ and E- plants were measuredand LpsA gene of the common strain - Lp19 and mutant strain -AR1 of Neotyphodiumlolii were sequenced to identify their ...

本研究在初步明确兰州市坪用黑麦草内生真菌及其病原真菌多样性的基础上，在实验室、温室和田间开展了系列研究，比较了带内生真菌和不带内生真菌的黑麦草在离体和整株条件下对细交链孢、离蠕孢、燕麦镰孢、新月弯孢、小孢壳二孢、锐顶镰孢、厚垣镰孢、尖镰孢、腐皮镰孢和粉红粘帚霉等10种病原真菌的抗病性，测定了E+和E-植株数种保护酶活性及其生物碱含量的变化。

Similarly, starting from isovialine, we successfully produced boldine with 6% yield and 62% e.e.

另外，利用异香草醛当起始物，经过十四步，可得到总产率6%、光学纯度62% e.e。

However, there are always dispersed particles of capsulation structure in PBT/ E-MA-GMA/nano-CaCO3 when mixed directly with E-MA-GMA and nano-CaCO3 together or mixed nano-CaCO3 capsulated by E-MA-GMA.

SEM分析发现，在高的PC用量时，PC分散相在PBT/PC/E-MA-GMA体系中不再呈近似球形的颗粒分布，而是呈现出极不规则的近似条状或片状的结构形态，且局部区域有形成连续相结构的趋势。

To analyze amino acid in seeds of the Celastraceae plants Euonymus fortunei, E. schensianus, Celastrus angulatus, E.

目的：对西北地区生长的扶芳藤、陕西卫矛(E.schensianus)、苦皮藤、疣枝卫矛E。

The preliminary bioassary showed that at the concentration of 100μg/mL, the inhibitory rate of compounds Ⅴc to Fusarium graminearum was 81.3%;Ⅳe to Fusarium oxysporium was 83.4%;Ⅴe and Ⅴf to Cercospora sorghi were 79.7% and 72.4% respectively;Ⅳd to Fusarium graminearum and Fusarium oxysporium were 68.9% and 65.7% respectively.

初步生物测试结果表明：在质量浓度为100μgmL下，化合物Ⅴc对小麦赤霉病菌的抑制率达到了81.3%；化合物Ⅳe对马铃薯干腐病菌的抑制率达到了83.4%；化合物Ⅴe，Ⅴf对玉米弯孢病菌的抑制率也分别达到了79.7%和72.4%；化合物Ⅳd对小麦赤霉病菌和马铃薯干腐病菌的抑制率分别达到了68.9%和65.7%。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。