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Be that the seven a unique collection country priority national park , country AAAAA level beauty spot , country geology park , country forest park , country water conservancy national park , country Old World monkey natural reserve of Henan province national grades national park in an integral whole says that Taishan expresses surprise with the mountain at the same time, elegant ridge of entire strange beauty spot peak main peak the fruit of medicinal cornel peak rises 1304 meters incessantly, tread thousand the order aerial ladder plank road built along the face of a cliff Deng Shang fruit of medicinal cornel peak tops, the north is looking for doing profundity , lofty hills peaks rising one higher than another very much , is looking for thinking of the river plain in the south, That a v
同时又是河南省唯一一个集国家重点风景名胜区、国家AAAAA级景区、国家地质公园、国家森林公园、国家水利风景名胜区、国家猕猴自然保护区七个国家级于一体的风景名胜区
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The left ulna of adult female rats were subjected to applied loading at frequencies of 5 Hz, 10 Hz, 15 Hz for 10 min/d with a haversine, low-magnitude ( 1 mm peak to peak) waveform for a two weeks period, the peak strains at the Left ulnar midshaft is 2000με and 3000 με, the right ulna of each rat served as a paired internal control.
将60只大鼠随机分成4大组,正常组,5、10、15Hz组,各实验组分为2000斗8组和3000μ8组;加载振幅为0.1mm、半正弦波,10min/d,加载2周,右上肢作为对照组。
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Result The XRD peak of nano-crystalline was very wide at 350, 400 and 450℃, which indicated that its crystal form was indefinite form at those temperature. And the XRD peak of nano-crystalline was high and cuspate at 500, 600 and 700℃.
结果]在350、400和450℃时纳米晶的XRD峰非常宽,说明此温度下其晶型为不定型;在500、600和700℃时纳米晶的XRD峰高而尖;EuTiNiO4Cl纳米晶的粒径随温度的升高而增大,其晶型由不定型变为多晶型。
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In the pH=7.00 phosphate buffer solution, a detailed study of diethyl stilbestrol's electrical behavior has been done at the MWNT /graphite modified electrode. The results show that: the diethyl stilbestrol can generate a sensitive oxidation peak at about +0.375V and a weak reduction peak at about +0.095V on the MWNT /graphite modified electrode respectively.
在pH=7.00的磷酸盐缓冲溶液中,利用MWNT/石墨修饰电极,系统研究了该修饰电极对己烯雌酚的氧化,阳极扫描过程中,在+0.375V出现一个灵敏的氧化峰,阴极扫描过程中,在+0.095V出现一个还原峰。
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After the carboxymethylation,the solubility of pachyman in the water was significantly increased,its β-D-glucan characteristic absorption peak at 890 cm-1 became weak obviously,and its methylene vibration absorption peak and CO antisymmetrical stretch vibration absorption peak appeared at 1 333 and 1 606 cm-1 respectively,which indicated that the carboxymethylation succeeded.The analysis of AFM results showed that CMP molecules existed in different morphology under different solution conditions,and that the concentration,ionic strength and solvent physical chemistry characteristics of polysaccharide solution had effects on the CMP chains conformation and the action mode between different molecular chains.The phenomena were considered to be related to hydrogen bond association and intramolecular and intermolecular electrostatic interactions of CMP.
结果表明:经过羧甲基修饰,茯苓多糖在水中的溶解性显著增加,890 cm-1 处的β-D-葡聚糖特征吸收峰明显减弱,1 333 cm-1 处出现次甲基振动吸收峰,1 606 cm-1 处出现〖JG(〗C〖ZJLX,Y〗O〖JG)〗非对称伸缩振动吸收峰,表明羧甲基化成功;原子力显微镜分析表明:在不同溶液条件下,CMP分子以不同形态存在,多糖溶液的浓度、离子强度及溶剂的物化特性均能对CMP的分子链构象及链间相互作用形式产生影响,推测可能与CMP分子内、分子间的氢键缔合及静电作用有关,CMP分子与云母基底间的吸附及静电作用也会对CMP的分子链构象及图像质量产生影响。
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Provided are carbide derived carbon materials prepared by thermochemically reacting carbide compounds and a halogen containing gas and extracting all atoms of the carbide compounds except carbon atoms, wherein the intensity ratios of the graphite G band at 1590 cm -1 to the disordered-induced D band at 1350 cm-1 are in the range of 0.3 through 5 when the carbide derived carbon is analyzed using Raman peak analysis, wherein the BET surface area of the carbide derived carbon is 1000 m 2 /g or more, wherein a weak peak or wide single peak of the graphite (002) surface is seen at 2 = 25 DEG when the carbide derived carbon is analyzed using X-ray diffractometry, and wherein the electron diffraction pattern of the carbide derived carbon is the halo pattern typical of amorphous carbon when the carbide derived carbon is analyzed using electron microscopy.
提供了得自碳化物的碳,其通过热化学反应碳化物化合物和含卤族元素的气体并提取除了碳原子之外的碳化物化合物的全部原子制备,其中当使用拉曼峰分析法分析该得自碳化物的碳时,在1590cm -1 的石墨G波段与在1350cm -1 的无序引发的D波段的强度比为0.3至5,其中该得自碳化物的碳的BET表面积是1000m 2 /g或更大,其中当使用X射线衍射法分析该得自碳化物的碳时,在2θ=25°观察到石墨(002)面的弱峰或宽单峰,以及其中当使用电子显微法分析该得自碳化物的碳时,得自碳化物的碳的电子衍射图是代表无定形碳的晕图案。该发射体具有良好的均匀性和长寿命。可以使用比用于生产常规碳纳米管的方法更廉价的方法制备发射体。
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In order to calibrate the model, data of six typhoons such as the flood peak and the peak time are collected to compare with the result of the simulations. The result shows that the difference of the inflow hydrograph between them is very close. The average error of the flood peak is 5.21%. Furthermore, the error of the peak time is less than one hour but Wenny Typhoon is an exception by more than two hours. Therefore, the model could be applied to simulate the rainfall event at Shih-men watershed.
为验设模式模拟精确性,本研究以具代表性之六场台风降雨模拟,针对石门水库入流历线之观测流量与模拟值比较,结果显示模拟之水库入流历线与观测值差异不大,其尖峰流量误差绝对个平均为5.21%;另在预测洪峰到达时间方面,除温妮台风迟迟2小时外,其余均在1小时内,显示本分析模式可应用於石门水库上游集水区暴雨事件模拟。
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POD activity presented the tendency of increasing-decreasing-increasing and the first peak appeared at seven-leaf to jointing, the second peak appeared at silking to grain and the lowest value emerged at tasseling.
POD活性在整个生育时期呈现高-低-高的变化趋势,第一峰值出现在7叶期至拔节期,第二峰值出现在吐丝期至灌浆期,最低值出现在抽雄期。
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When the thickness of ITO was 210 nm, the Alq3 based TOLED exhibited a narrowed Electroluminescent peak at 536 nm with a full width at half maximum of 22 nm, of (0.229, 0.729) and an efficiency of 1.77cd/A. 2. With Alq:DCJTB/TBADN:TBPe/Alq:C545 as white light-emitting layer, RBG tricolor TOLEDS were achieved by adjusting the thickness of ITO. We obtained the peak wavelengths at 603nm, 475nm and 538nm, CIE coordinates of (x=0.513, y=0.360),(x=0.133, y=0.201) and (x=0.335, y=0.567), FWHMs of70nm, 30nm and 48nm for red, blue and green, respectively.
以多层结构Alq:DCJTB/TBADN:TBPe/Alq:C545为白光发光层,通过调节ITO的厚度,实现了红、蓝、绿三基色发光的顶发射微腔器件;当ITO的厚度分别为240nm、180nm、215nm时,器件发光峰值为603nm、475nm、538nm时,色坐标为(X=0.513,y=0.360)、(x=0.133,y=0.201)和(x=0.335,y=0.567),半高宽为70nm、30nm、48nm。
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At first, the wind tunnel test and test data process of this study are introduced in detail. A method to calculate expected extreme values of time series with a long time interval is then proposed with its sub-sections based on the classical Gumbel theory for extreme values and the independence of observed extreme values. At last, the extreme values of the wind pressure coefficients of the present wind tunnel test are calculated with the proposed method and methods used widely at present, such as peak factor method, improved peak factor method and Sadek-Simiu method.
首先 介绍了风洞试验及试验数据处理的基本概况;然后在阐述经典Gumbel极值理论的基础上,根据观察极值的相互独立性推导了短时距下极值分布参数和长时距下极值分布参数的关系式,给出了一种由短时距样本推算长时距下的极值估算方法;最后基于风洞试验数据,将常用极值估算方法(峰值因子法、改进峰值因子法和Sadek-Simiu法)和该方法的计算结果进行了比较。
- 推荐网络例句
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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)。
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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%。
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However, to get a true quote, you will need to provide detailed personal and financial information.
然而,要让一个真正的引用,你需要提供详细的个人和财务信息。