闪的

According to singular entropy and Percent of contribution to total energy, the de-noising rank is obtained and the signal is reconstructed. The thesis compares reconstruct wave form of different reconstruct rank and the error of original signal and reconstruct signal is contrasted.According to voltage flicker measurement, voltage flicker detection method based on Mathe Matical filtering and Teager Energy Operator is proposed. The multiple MM filter filters out pulse noise and white noise contained in fliker signal, then the filtered signal is tracked accurately and quikly via TEO.

提出了基于数学形态滤波和TEO能量算子的电压闪变快速测量方法，含噪电压闪变信号经过多结构元素复合数学形态滤波后，采用TEO能量算子计算跟踪电压闪变信号的包络，得到的包络信号用Pisarenco谱分析方法获得闪变调制信号的幅值频率等参数，对不同情况下的电压闪变信号进行了仿真验证。

Among other things, the protolith of mica schist is claystone, those of quartz schist and granulitite are graywacke or subgraywacke and those of amphibolite, hornblende schist and garnet amphibolite are basic volcanic rocks.

斜长角闪岩、角闪片岩和榴闪岩的原岩为基性火山岩。

Therefore, we carried out the theoretical and experimental study on reducing sphalerite of hi...

因此我们开展了真空下还原剂直接还原高铁闪锌矿工艺的热力学分析和实验研究，该方法实现了高铁闪锌矿的直接熔炼处理，具有能单独处理铁闪锌矿、流程短、无污染、金属回收率高、综合利用好等优点，且针对我国丰富的难处理锌资源一高铁闪锌矿，转变铁闪锌矿资源优势为经济优势，应用前景广阔。

The Liushuigou intermediate-basic meta-igneous complex at Guanzizhen, Tianshui, is composed mainly of metagabbro-metagabbro diorite-metadiorite, and the Baihua basic meta-igneous complex consists mainly of pyroxenite-gabbro-diorite-quartz diorite. They form a relatively complete comagmatic evolutionary series.

提要：天水地区关子镇流水沟变质中基性岩浆杂岩主要由变质辉长岩—辉长闪长岩—闪长岩组成，百花变质岩浆杂岩主要由辉石岩—辉长岩—闪长岩—石英闪长岩组成，构成较完整的同源岩浆演化序列。

Microstructural studies of three types of tectonites from eastern Liaoning area with different deformation characteristics (gneissic, banded and mylonitic structures) by means of microstructural analysis, transmission electron microscope analysis shows us they have different microstructures and Submicrostructures.

通过显微和亚微分析揭示出辽东地区三种变形特点的角闪质岩石（片麻状斜长角闪岩、条带状斜长角闪岩和糜棱状斜长角闪岩）具有差异的显微及亚微构造。

Through geothermometry and geobarometry, the temperature and pressure conditions of the three types of amphibolites are calculated, gneissic amphibolites: 597.0℃,0.536Gpa, banded amphibolites: 597.0℃,0.536Gpa, mylonitic amphibolites: 597.0℃,0.536Gpa.

通过地质温压计计算，三种斜长角闪岩及其原岩的形成与变形温压条件具有从升温升压经降温升压到降温降压的变化规律（片麻状斜长角闪岩：597.0 ℃，0.536 Gpa；条带状斜长角闪岩：597.0 ℃，0.536 Gpa；糜棱状斜长角闪岩：597.0 ℃，0.536 Gpa）。

Through geothermometry and geobarometry, the temperature and pressure conditions of the three types of amphibolites are calculated, gneissic amphibolites: 597.0℃, 0.536 GPa, banded amphibolites: 617.3℃, 0.455 GPa, mylonitic amphibolites: 558.8℃, 0.514 GPa.

通过地质温压计计算，3种斜长角闪岩及其原岩的形成与变形温压条件具有从升温升压经降温升压到降温降压的变化规律（片麻状斜长角闪岩：597.0℃，0.536 GPa；条带状斜长角闪岩：617.3℃，0.455 GPa；糜棱状斜长角闪岩：558.8℃，0.514 GPa）。

The experimental results proved the intermediate product of H2S in the leaching of marmatite. The results also showed that oxygen, element sulfur disperser as well as chloride ions could accelerate the electrochemical oxidation of marmatite in sulfuric acid. The electrochemical oxidation of sphalerite was retarded but that of marmatite was promoted with the increase of acidity.

结果表明：在铁闪锌矿浸出过程中有H2S中间产物生成；通氧、元素硫分散剂以及氯离子引入浸出体系均能明显促进铁闪锌矿的电化学氧化；随硫酸浓度升高，铁闪锌矿的电化学氧化不断加强而闪锌矿的电化学氧化受抑。

Huheengeer Complex shows a concentric zone in rock distribution: hornblende-peridotite, hornblende-gabbro and diorite from the core to margin successively in Bayan Obo Region, Inner Mongolia.

白云鄂博地区白音珠日和苏木以南呼和恩格尔附近出露的杂岩体，由中心向外依次出现角闪橄榄岩、角闪辉长岩和闪长岩，具有环状分布的特征，并以闪长岩为主。

The results show: 96.7% of CG appeared within the range of 40 to 55 dBz, and the center of maximum CG density always coincided with the center of intense echoes, but CGs seldom appeared above 65 dBz. often concentrated around the area with VIL greater than 40 kg · m-2, and the center of maximum CGdensity frequently located around the margin of the center of VIL.

结果表明在 MCS 强雷暴演变过程中：①总地闪数的96.7%集中落在 CR 为45～55 dBz 的回波区域内，在 CR 大于60 dBz 的强回波区域内地闪总数却很少；地闪密集中心的位置与 CR 大于等于50 dBz 的强度中心常常重合；②地闪密集中心与 VIL 中心常常不重合，常落在 VIL 高值中心的边缘或落在 VIL 为20～30 kg · m-2的区域中；在 VIL 小于20 kg · m-2的地方存在较为活跃的地闪。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。