Testing results indicate the distance of indenters decreases with direction of crack initiation deviate from original vertica line, deviate angle increases with the distance of indenters decreases.

由實驗得知，隨刀頭間距之縮短高清无码乱伦视频，裂縫之初裂方位超碰天天干人妻，會偏離原垂直之貫切軸，偏離之角度隨間距之縮短而增加亚洲中文偷拍，而裂衍路徑朝朝側(cè)向自由偏離之趨勢而得以觀察一级性爱c。

Above the inversion point the temperature in the bore hole decreases as the depth decreases.

在反向點以上，井孔內(nèi)的溫度將隨著深度的變淺而下降日韩在线成人不卡毛片视频。

The relative leakage flow coefficient decreases with the increase of the rotational speed, and the leakage flow rate of the labyrinth seal at the high rotational speed of more than 6 000r/min decreases by 5.1%.

采用標準k-ε紊流模型和三維RANS方程求解方法中国产精品国产三级，數(shù)值研究了密封間隙、壓比黄色视频免费网站在线看、轉(zhuǎn)速對典型迷宮密封泄漏特性的影響規(guī)律真人黄色视频免费的。

Based on the theoretical model coupling Maxwells equation with the rate equation of 4 level inverted population, the numerical simulation is made via the FDTD method and MATLAB programs. The simulation results show that 1. With the increase of the pumping rate, both the localization of the electric field and the spectrum mode numbers will change; 2. The lasing threshold decreases by increasing the size or concentration of the scatters; 3. The lasing threshold also decreases by increasing the size of samples or strengthening the sample randomness.

在理論和實驗研究的基礎上，利用麥克斯韋方程與四能級反轉(zhuǎn)粒子數(shù)的速率方程相耦合的理論模型自拍美日韩在线视频网站免费，采用時域有限差分方法和MATLAB程序?qū)﹄S機激光泵浦閾值特性進行了數(shù)值模擬與計算手机在线看永久AV片免费无毒，模擬結(jié)果顯示：隨著泵浦速率的增大，出現(xiàn)了閾值前后電場強度局域態(tài)及頻譜模式數(shù)的改變欧美日韩在线视；隨著散射體粒徑的增大精品推荐本地黄色视频，濃度的增大，閾值呈現(xiàn)下降的趨勢欧美老年性生活视频；隨著樣品長度的增大在线播放你懂的网站，隨機強度的增強，閾值也呈現(xiàn)下降的趨勢A片免费观看久。

It shows that the field entropy is oscillating, which is the result of the correlation property between the atom and field. With the increase of the initial field intensity, which is the initial mean photon number the oscillation becomes irregularly and the amplitude decreases. The atom and the field couples tighter, and the disorder parameter decreases.

結(jié)果表明国产a√视色，場熵的演化是振蕩的，這源于光場與原子之間關聯(lián)的振蕩性思思玖玖；隨著初始光場強度的增大www簧片网址视频，光場的振蕩變得不規(guī)則，振蕩幅度明顯減小精品久久久久中文字幕，這是因為光場與原子之間的耦合越來越強一区二区日韩免费播放，系統(tǒng)的無序度降低，而雙模光場使系統(tǒng)的場熵演化周期性減弱欧美另类自拍，場熵的均值增大亚洲成熟熟女一级毛片。

The results show that PAN-ACF has a better desulfurization performance. Its desulfuration efficiency decreases with increasing the flux and temperature of flue gas and the mass concentration of SO2, increases first and decreases later with increasing the volume fraction of vapor in flue gas, and increases with increasing the recycle ratio of ACF and the mass flux of new ACF.

結(jié)果表明：PAN-ACF具有良好的脫硫性能无码乱伦国产，其脫硫效率隨著煙氣流量的增大、煙氣溫度的升高和SO2質(zhì)量濃度的增高而降低亚洲精品永久中文字幕，隨著煙氣中水蒸氣體積分數(shù)的增高先增高后降低操屄视，隨著ACF循環(huán)比與新加入ACF的質(zhì)量流量的增大而增高。

The experiment shows that:(1) In certain light intensity and electric field ranges (145～305V/cm) the material Si∶ with a resistivity of 1E4Ω·cm exhibits a current oscillation phenomenon at liquid nitrogen temperature;(2) At a certain electric field,the waveform of the current oscillation is stable and does not change with time;(3) The dependence relation between the oscillation frequency and light-intensity can be expressed by f=f0(L/L0)α where L0 is the minimum light-intensity needed to stimulate oscillation,f0 is the frequency under L0,L is the intensity of the light,and α is a coefficient that increase with electric field;(4) The modulating coefficient K K=(Imax-Imin/Imax decreases as the light increases;(5) The maximum value of the oscillation Imax decreases with the increase of the light-intensity while the minimum value of oscillation Imin increases slowly.

結(jié)果表明：在一定光照和電場范圍內(nèi)（276～305V/cm 好了AV四色综合无码久久下载，電阻率為10.4Ω·cm的材料在液氮溫度下顯示出電流振蕩特性欧美老人黄片；在一定的電場下，電流振蕩波形是固定的怡红院最新地址，不隨時間變化久久视频一二区；振蕩頻率隨光照強度的增大而線性增大；調(diào)制系數(shù)隨著光強的增強而減弱69视频在线免费看；振蕩的最大值隨著光照強度增大而減小国产欧美精品亚洲AMV，最小值隨著光強增大而緩慢增大。

The activity of SOD in grass carp＇s liver and kidney tissues decreases first then increases and decreases once again when Cd^2＋ presents low concentration pollution, while the activity of SOD is inhibited obvious all along （p〈 0.05） when Cd^2＋ presents high concentration pollution.

Cd^2＋低濃度時动漫无码av永久免费专区，肝胰臟和腎臟組織SOD活性均為&先降后升再降&人人插人人爽爽人人干射，而Cd^2＋為高濃度時SOD活性始終處于被顯著抑制（P〈0.05）；鰓組織在低Cd^2＋污染時SOD活性為&先降后升&欧美黄色网站免费的，而高濃度的Cd^2＋污染時其SOD活性為&先降后升再降&午夜福利小黄片。

The results show that with the increase of deformation strains and thinning of Fe-Cr fibers, the saturation magnetization are about 140 A·m2/kg constantly, and the remanent magnetism and coercivity increase gradually.The magnetic properties of Fe-Cr fibers are invariant when the Fe-Cr fibers were preserved in absolute alcohol or air for more than 1 a. After Fe-Cr fibers heated in air at temperature higher than 300 ℃ for 1 h, the Fe-Cr fibers transform from ferromagnetic α-solution to paramagnetic2O3, and the saturation magnetization of samples decreases remarkably. With the increase of deformation strains, the thermal stability of thinner Fe-Cr fibers decreases.

結(jié)果表明：隨著變形量的增大和Fe-Cr纖維的細化，纖維的飽和磁矩基本恒定(約140 A·m2/kg)狼友免费观看不卡网站，而剩磁和矯頑力則逐漸增加a亚洲A片视频网； Fe-Cr纖維在無水乙醇和空氣中儲存一年以上，磁性基本保持不變欧美性爱视频免费的； Fe-Cr纖維在空氣中經(jīng)300 ℃以上加熱1 h后成年人黄色视频欧美，逐漸由鐵磁性的α-固溶體轉(zhuǎn)變?yōu)轫槾判缘?O3，飽和磁化強度顯著下降色色色色色色色色网；且隨著變形量的增大免费黄a网站，較細Fe-Cr纖維的熱穩(wěn)定性較差。

The results show that the as-synthesized chalcone-containing copolymers are a kind of thermosensitive polymer with a lower critic solution temperature and the LCST of the copolymer decreases with the increase of the chalcone content in the copolymer. With the increase of the solvent polarity, both the maximum absorption wavelength and the fluorescence emitting wavelength of the chalcone-containing copolymers redshifts, and the intensity of fluorescence first increases, then decreases, which exhibits solvent polarity sensitive fluorescence properties.

結(jié)果表明看黄片.con，側(cè)鏈查爾酮共聚物是一類具有低臨界溶解溫度的溫敏性聚合物亚洲一区中文字幕在线，其LCST溫度隨著共聚物中查爾酮含量的增加而降低；隨著溶劑極性的增加欧美特级黄色，側(cè)鏈查爾酮共聚物的紫外-可見最大吸收波長紅移亚洲第一页综合，其熒光發(fā)光波長紅移并且發(fā)光強度先增強后降低，具有溶劑極性敏感的熒光特性手机看片国产午夜精品；同時對比側(cè)鏈查爾酮共聚物水溶液低溫和高溫下的熒光一级A片C视频，發(fā)現(xiàn)低溫下幾乎無熒光，高溫下其熒光得到明顯增強国产高清色色，其熒光具有可逆的溫度&開/關&特性黄色网站在线观看视频天堂。