可观测的

Based on investigations and observations,ice jam dams of Heilongjiang River s upper reach over the years are disscused,forming causes of which are analyzed,and the way of medium and long term ice jam flood forecast is introduced.

根据冰坝调查成果和观测资料，论述了黑龙江上游历年冰坝发生情况，分析了冰坝形成的原因，介绍了黑龙江冰坝洪水中长期预报方法，可供生产实际参考应用。

With the adaptive filtering method middle and long term forecasts can be done accurately based on the historical data.

用改进后的自适应过滤法，可根据历史观测值准确地进行中长期预测。

GPS radio occultation is a new technique that explores the global atmosphere.

大气GPS掩星观测可获得全球的大气气象参量剖面信息。

Easy operation, integrated control panel can provide real-time observation of running status of battery, load and UPS

操作简单，集中监控面板，可实时观测电池、负荷及UPS的运行状态

Mountain-based occultation observations provide a lot of refractivity data for monitoring lower atmospheric environment. This novel technique has potential applications.

山基GPS掩星观测可为低层大气环境监测提供大量数据，具有潜在的应用前景。

Pollen viability, stigmatic receptivity, the color of anther and stigma of 5 Iris plants were observed during blooming. Result:①The highest pollen viability was in 4 hours after blooming;②The stigmatic receptivities of I.

用醋酸洋红法测定了白花马蔺、马蔺、四川鸢尾、薄叶鸢尾和锐果鸢尾5种植物的花粉活力，用联苯胺-过氧化氢法测定其柱头可授性，同时观测了花药颜色变化和柱头颜色变化。

As the most important factor in the proposed calibration methods, vanishing point are addressed through the whole paper.

该方法既不需要将直线投影到球面坐标，也不需要对大量直线作统计特性分析，当存在大量多余直线观测时，这种平差方法可快速、准确地计算出灭点的最优位置。

For emulsions, interfacial structure s,droplet sizes and distribution,and droplet motion and coalescence could be observed and recorded in situ by an integration device including a microscope,a pickup camera,a video tape recorder,and a computer with a gathering image card and a programme.

利用光学显微镜——摄像——录像——计算机图像采集、处理集成系统，可实现对乳状液界面结构，液珠大小及其分布，液珠运动和聚并的动态过程进行实时观测、录像、图像采集和处理。

Result indicates spherical catadioptric panorama imaging system can better realize panorama observation ,and comparing with other kinds of catadioptric facial ,spherical catadiop2tric panorama imaging system has advantages such as small scene distortion ,low2cost and simple design ,etc.

结果表明：基于球面的折反射全景成像系统可较好地实现全景观测，同其他几种折反射面相比，具有场景畸变小、造价低、设计制作简单等优点。

In addition, the observational fact of condensational latent heat release promoting the forming of high level baroclinically unstable wave is also verified.

并且还论证了凝结潜热释放可促进高层斜压不稳定波动形成的观测事实。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。