层云

At all the shrub layer and herb layer plants, both widely distributed in the cloud belt elevation fir forest types, there is also limited to certain types of spruce-fir forest types.

在所有灌木层和草本层植物中，既有广泛分布于各海拔带云冷杉林中的种类，也有仅限于某一云冷杉林类型中的种类。

The results were as follow: At fine, cloudlet and cloud weather in rainy season,the mean value of CO 2 content varied in a range of 349 to 350ml/m\+3 at 2.8m above the canopy, 346 to 348ml/m\+3 at 0.8m above the canopy, 345 to 349ml/m\+3 at 16m inner the forest and 352 to 357ml/m\+3 at 5m above ground in the period from 9:00 to 18:00.The CO 2 content in rainy season was lower than that in dry season. At the same weather and space-time, CO 2 content in rainy season was higher than that of CO 2 in dry season at both day and night. According to the grads calculation, there were the CO 2 flux from atmosphere to canopy with 0.61×10 -6 and 0.71×10 -6kg/(m 2·s) during day time in dry and rainy seasons respectively.

采用梯度法及CI-301PS CO2系统，实现了海南尖峰岭热带山地雨林近冠层CO 2、微气象因子梯度观测研究，结果表明：雨季晴、晴间少云及多云天气，9：00～18：00CO 2浓度平均值分别在349～350ml/m3(冠上2.8m)、346～348ml/m3(冠上0.8m)、345～349ml/m3(林内16m)、352～357ml/m3(林内5m)，较旱季相应天气分别小14～17.5、10.1～23.7、1 6.4～35.7和18.1～36.1ml/m3；1：00～8：00，则雨季CO2浓度大于旱季；梯度浓度廓变量和实时动力计算反映出，8：00～18：00CO2通量由大气向林冠层，旱、雨季平均CO2通量分别为0.61×10-6kg/(m2·s和0.71×10-6kg/(m 2·s)，19：00通量甚微，20：00～7：00CO2通量则由林冠向大气，平均CO2通量分别为0.36×10-6kg/(m2·s)和0.32×10-6kg/(m2·s)；雨季昼夜大气流向冠层的净CO2通量是相应旱季的1.56倍。

Considering the characteristics of high Reynolds number viscous flows, a normal directional advancing layer method is adopted to generate points and combine anisotropic clouds of points in the boundary region, and a quadrantal point mulling strategy is employed to construct isotropic clouds of points in the residual flow region automatically.

针对高雷诺数粘性流动的特点，在附面层内的粘性影响区域采用法向层次推进布点的方法形成离散点云，在附面层外的计算区域内实行填充式布点的方法形成离散点云。

Moreover, reef-shoal dolomite (subordinate organisms and sparry grain dolomite microfacies) reservoir pores develop with a large-scale distribution, abundant dissolved pore types and excellent reservoir capability; evaporite platform dolomite (non-lamina dolomite mudstone microfacies) takes second place with average reservoir capability; reef limestone pores develop with lower reservoir capability, regarded as III class of reservoir at most; open-platform limestone (non-lamina dolomite mudstone microfacies)pores underdevelop with no reservoir capability.

此外，通过孔隙演化研究可以看出礁滩云岩(生物粘结云岩和亮晶颗粒云岩微相)储层孔隙规模最大，溶孔类型丰富，储集性能最好；蒸发台地云岩次之，储集性能一般；礁灰岩孔隙也有发育，储集性能较差；开阔台地灰岩孔隙不发育，几乎不具备储集能力。

Winter snowfall process was stable and extensive. The microphysical characteristics were smaller than that of Autumn.

冬季层状云降雪是比较稳定的尺度很大的降雪过程，雪融滴谱特征值在整个降雪过程中的变化比秋季层状云降水要小。

The Changxing Formation reservoirs are mainly a set of reef dolomite, sparry oolitic dolomite, and have moderate to high porosity, moderate to high permeability and good physical properties. The reservoir space types are mainly intercrystalline pore, intercrystalline solution pore, intergranular dissolved pore, intragranular dissolved pore, moldic pore and dissolved expanding pore, and to a lesser extent, crack and suture.

长兴组储层主要为一套礁白云岩、亮晶鲕粒云岩和残余颗粒云岩，以高中孔、中高渗，孔隙型储层为主，储集空间类型以晶间孔、晶间溶孔、粒间溶孔、粒内溶孔、铸模孔以及溶蚀扩大孔为主，裂缝和压溶缝合线次之，具有较好的物性特征。

Namely, with respect to Changxing Formation in the region of interest, the most favorable facies belt is reef-shoal dolomite facies, the more favorable facies belt is restricted platform facies-platform evaporate facies; the most favorable microfacies belt is subordinate organisms and sparry grain dolomite microfacies, the more favorable microfacies belt is non-lamina dolomite mudstone microfacies.

因此长兴组最有利储集相带是礁滩云岩相带，较有利相带是局限台地-台地蒸发岩相带；最有利微相类型是生物粘结云岩微相和亮晶颗粒云岩微相，较有利的微相类型是非纹层纯云泥岩微相。

Convections will transport water content and energy to stratiform clouds around.

对流云给周围的层状云不断输送含水量和能量，支持着层状云的发展。

Based on observations in northern China, the microphysical process of precipitation formation and the role of ice crystal playing in those processes for three kinds of typical stratiform clouds are analyzed using rain category model.

通过建立层状云雨滴的分档模式，对中国北方常见的三类典型层状云降水形成的微物理过程以及冰粒子在降水形成中的作用进行了数值模拟。

In a same cloud band, the variation of temperature is small meanwhile the temperature is lower.The convective bubbles were observed in the warm clouds under the middle of the cumulostratus on 21,June 1992. The bubbles clearly show that they are one kind of mesoscale organization. It suggests that the synoptic system is situable to produce convective bubbles. Its contrastly analysed that the particle concentration and the liquid water content are higher.the particle spectra is similar,the particles captured by 2D-C probe are bigger in the bubbles.

1991年6月21日个例观测到对流泡位于层积云下部暖云中的部分，泡状结构明显，呈现出中尺度组织特征，天气系统的配置有利于垂直上升运动的发展：通过对比分析，发现对流泡内具有云滴浓度高、液态水含量较高、云谱型相似以及2D-C粒子尺度大等特点：本次个例观测到的对流泡内云滴谱表现为单峰型。

At the rear was an innovative combination transaxle with the gearbox, clutch, differential, and inboard-mounted drum brakes.

在后面是与变速箱，离合器，差的创新结合变速，和内侧安装鼓式制动器。

For more people can apprecaite and have the master work, there is reproduction painting appears in the market, the large various selection of paint,the high saturation of color plus the plentiful sfumato, to make the reproduction perfect copy and detail as original painting, so as to meet the requirment of amateurs who love art paintings,they do not need to pay high price to get classical paintings.

颜料色域广，色彩饱和度高，色彩层次丰富，图像色彩还原真实，能完美的复制原作，满足艺术爱好者欣赏，艺术爱好者们不用支付昂贵的价格就能拥有经典油画。