情况

Chapter one introduces the background of development and status of application and the development on domestically and abroad.

第一章，对本课题的开发背景、应用情况和国内外发展情况进行了介绍。

Article 22 The donee shall be subjected to public supervision, making public the donations received and the use and control of the donated property.

第二十二条受赠人应当公开接受捐赠的情况和受赠财产的使用、管理情况，接受社会监督。

According to the boundary relations of the electromagnetic field, and based on the phenomena of double refraction and double reflection in crystals, the reflectivity and transmissivity are deduced at boundary when an extraordinary beam is incident from an isotropic medium upon a crystal or from a crystal to an isotropic medium with optical ax.

为分析非常偏振光在晶体表面的能量损耗，给出一种求解反射率和透射率的方法，即根据电磁场的边值关系以及晶体的双折射和双反射现象，求解晶体光轴在入射面内时，非常偏振光从各向同性介质入射到晶体和从晶体出射到各向同性介质两种情况的反射率和透射率的方法，并给出反射率和透射率的解析解，同时得到对于晶体光轴在入射面内的情况，光轴的取向对非常偏振光反射率的大小几乎没有影响，但对产生全反射的临界角θc影响较大的结论。

In order to test the efficient and possibility of the method, main vibration features about space double layer has been calculated based on this method, comparing this with the precise solution of finite element method,...

为检验这种方法的有效性和可行性，用这种方法计算了空间双层子结构的主要振动特性，并将所得结果与有限元精确解进行对比，表明了这种方法不仅适用于简单对接情况也适用于高度赘余连接的情况，并且具有良好的综合精度。

Based on the drilling operation of 4 Wells, this article describes the basic characteristic of coalbed methane and technical difficulties in drilling. Some technical keys as borehole quality, fresh Water drilling,fresh water coring, coal-bed methane protection are solved through application of a series of techno1ogical measures such as optimization of rock bit, optimization of drill stem, optimization of drilling parameters and string coring and etc. The experimental performance, especially in fine-grained ...

本文以四口井的施工为例，着重介绍了煤层气井的特点，并指出了钻煤层气井的几个技术难点，通过钻头优选，钻具优选，钻井参数优选，绳索式取心技术等的现场实施和应用，基本解决了井身质量，清水钻井，清水绳索取心，煤层气保护等几个方面的技术难题，文中还介绍了使用中原油田自行设计的中原9508绳索取心工具的取心情况，尤其是在粉煤层地区的取心情况，这将为今后的煤层气开发打下坚实的基础。

Simulations are carried out to study the effectiveness of TMBM and compare it to Drop Tail, deficit round robin and random early detection.

在不同流量组合的情况下对该算法进行了仿真，结果表明：在各种情况下它都可以达到公平的带宽分配效果，性能比Drop-Tail、RED和DRR等算法优异。

The behavior of resistance of the most common Italian durum and bread wheat (80 and 73 cultivars, respectively) to wheat powdery mildew (Blumeria graminis f. sp. tritici) tested in the fields from 1992 to 1996, was reported. The experiments of adult resistance of these cultivars were conducted annually in about 13 different cereal growing areas.

本文介绍了意大利近年来小麦主要推广品种（80个硬粒小麦品种和73个面包小麦品种）1992～1996年在田间对白粉病的成株抗性情况，和13个意大利硬粒小麦和20个面包小麦品种及11个中国小麦品种用意大利10个主要菌系进行的苗期抗性鉴定情况。

This web site provides information about pest managment information for vegetable production in the Midwestern U.S., European corn borer and corn earworm information, weather information, IPM supplier directory, news, etc.

这里提供了美国中西部蔬菜害虫的防治情况、欧洲玉米螟信息、天气情况、害虫综合防治机构目录、新闻等信息。

And this article divides the farmers into three grades in the point of qualitative and quantitative views, and according the principle of econometrician, using the way of Oaxaca analysis, choosing and analyzing the controllable variables in the maize process, in order to find the main ingredients which forming the difference about the behaviors of maize producers based on the different maize grossing zones.

本文通过对南北三省农户玉米生产的投入和产出情况进行实地调查，首先比较分析了不同收入等级农户、不同地区农户和不同土地等级玉米生产的成本和收益情况；然后从定性和定量的角度将农户分为三个等级，再从农户等级和不同玉米种植区的角度出发，根据计量经济原理，运用OAXACA分解分析方法，选择农户玉米生产中的可控制变量对其进行分析，以找出形成农户玉米生产行为差异的主要影响因素。

Under the bad circumstance, after failing to catch any fish about eight-four days, at the condition that nobody was available for help, the old man still kept his hope lauch out, so the luck didn't come by chance. We were convinced by this kind of tough attitude to life.

在险恶的环境下，在连续八十四天没有捕到鱼的情况下，在没有人帮忙的情况下，老人依然满怀希望的出海，所以运气来的并不偶然，正是这种坚韧的人生态度使我们折服。

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。