观测的

Since various rocks, complex structure and steep strata in the site, integrated well and ground seismic explorations were adopted on the two pilot holes, and 3D reverse VSP layout was used in microlog data acquiring.

由于工区岩石类型多样、地质构造复杂、地层倾角大，围绕预先导孔和先导孔所进行的两次地震数据采集均采用了井地联合的观测方法，微测井则是按照三维逆VSP的观测方式进行的。

By using of the data of atmospheric turbidity and surface radiation observed at Zhangye and Desert stations in HEIFE area during the period from the third decade of February to the second decade of May in 1991, together with the data obtained from NOAA\|11 satellite overpassing this area at the same time, we estimate single scattering albedo (\%ω\% 0 ) and fraction of optical depth \%\[k(τλ=8~10 /τλ=0.55 \%)\] of atmospheric dust aerosols, by employed the radiative model in ...

利用 1991年 2月下旬～ 5月中旬HEIFE张掖和沙漠站的大气浑浊度观测、地面辐射观测及同期卫星资料，借助NCARCCM 3中的辐射模式CRM ，模拟估算了我国西北大气沙尘气溶胶的部分光学参数，单次散射反照率(ω0 )和光学厚度比 [k(τλ=8～ 14 /τλ=0 。55) ]。计算结果表明，清洁天ω0 和kτλ=8～ 14 /(τλ=0 。55在沙漠和绿洲均为 0 。94和 0 。1；浑浊天ω0 在绿洲为 0 。90 ，沙漠为 0 。84 ；k(τλ=8～ 14 /τλ=0 。55)在绿洲为 0 。3 ，沙漠为 0 。4。在气候模式中，可将我国西部沙尘源区大气沙尘的ω0 和k(τλ=8～ 14 /τλ=0 。55)分别取为 0 。88和 0 。3。

The paper also discusses how to properly determine the tolerance of the longitudinal and lateral closure for the CPⅢ network by analog calculation to realize effective inspection in detecting the gross errors of field measurement in the CPⅢ network with the method of closure, then eliminates and resurveys field measurement with gross errors to improve the precision and strengthen reliability of the CPⅢ network.

通过模拟计算，确定了CPⅢ网纵横向闭合差极限误差的建议值，并据此进行CPⅢ网外业观测数据中是否含有粗差的检核。剔除并重测含有粗差的外业观测数据，可以有效提高CPⅢ网的可靠性和精度。

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。

Lastly, this paper discusses the possibility to monitor the coming of the larger earthquake using shear-wave splitting observation, suggests that the continuous observation on temporal change of shear-wave splitting could be adopted to monitor the occurrence of larger earthquakes, this observation could recognize whether the crust rock has enter the fracture critical state or not, forecast the possible coming earthquake, i.e.

最后，本文对利用剪切波分裂观测对较大地震进行监控作了讨论，认为对剪切波分裂的时间变化作持续的观测，可以进行地震监测，识别地壳岩石是否已经进入了破裂临界状态，对可能到来的地震作出相应的预测。

The effects of TLEs on the stratosphere, mesosphere and ionosphere were discussed. Finally, a need for observation aimed data accumulation and further theoretical study of TLEs were identified, and some presently unsolved problems in the theory of TLEs were outlined.

对已有的TLEs现象学和形态特征的观测事实以及物理机制和理论研究等进行了回顾，讨论了TLEs对平流层和中间层大气以及电离层的可能影响，并提出了目前在TLEs理论方面尚未解决的问题，指出了进一步观测和理论研究的必要性。

The last section of chapter 3 discusses the local sensitivityof the Bayes VaR when the contaminated probability ε close to zero. Consider adifferent contaminated class 〓,where Q consists ofsuch functions q that π can be regulized to be a proper probability distribution.

当〓是由定义在参数空间上的所有概率分布组成的分布类时，在没有观测数据和存在观测数据两种情况下，我们分别得到了基准先验分布〓下BayesVaR在ε污染类上对应概率水平的变化范围，该范围越小，表示基准先验分布下BayesVaR的稳健性越好，该范围越大意味着稳健性越差。

Data mining with decision tree analysis revealed that different combinations of morning stiffness, slight red tongue, joint tenderness and nocturnal polyuria in the CM group, and those of white furin tongue, CRP level, leucocyte count and morning stiffness in the WM group showed different efficacy, whichwere also verified in the randomly chosen verifying set.

决策树分析结果显示：中药治疗组中晨僵、舌淡红、关节压痛程度、夜尿多4项观测指标不同组合患者的中药治疗疗效有差异；西药组中舌苔白、C反应蛋白、白细胞数量和晨僵4项观测指标不同组合患者的中药治疗疗效有差异；同时，决策树分类的结果在随机选取的验证集中也得到了验证。

You'll probably need binoculars and a good sky chart to see faint Uranus, the 7th planet outward from the sun. Our chart shows the approximate whereabouts of Uranus in the sky.

你或许会需要一个双筒望远镜和一个好的观测表来观看模糊地太阳系的第7大行星——天王星，我们的观测表可以提供天王星所处的大体位置。

We attempt to study the feasibility of cloud base height remote sensing by ground-based sky thermal infrared brightness temperature observation and quantitative effects of the aerosol layer on it. Using the Modtran4.0 model simulation, the variations of Tb with zenith angle of observation for different types of aerosol and different visibilities under clear and cloudy sky conditions were systematically investigated.

本文利用Modtran4.0模式比较系统地研究了不同强度和不同类型气溶胶情况下，晴空和各种云所形成的天空红外亮温Tb(Infrared Brightness Temperature)随地面观测天顶角的变化，从中发现利用Tb观测来遥感云底高度CBH的可行性，以及定量分析气溶胶层的影响。

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）。

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％。