查询词典 Green function

Mainly includes the classical theory (Green's function, maximum principle, etc.) and the variational formulation.

主要内容包括古典理论(格林函数、极大值原理等)和变分公式化。

Unicellular green alga Chlamydomonas reinhardtii has long been used as a model system for photosynthesis and chloroplast function, biogenesis and assembly.

单细胞绿藻莱茵衣藻被用作研究光合机构的结构、功能与组装的模式实验系统已经很久了。

The long wave ultraviolet grass green fluorescence function material is synthesized with the p-toluensulfonyl chloride and o-amino benzoic acid as raw materials,pyridine as solvent,and sodium ethoxide as activator.

缑卫军，刘新奇，紫外长波草绿荧光功能材料的合成研究以对甲苯磺酰氯和邻氨基苯甲酸为原料，吡啶为溶剂，乙醇钠为催化剂，合成紫外长波草绿荧光功能材料。

The urban greening is the main marking of a city degree of civilization and development, and also, is the important measure of sustainable development. Therefore, during urban developments process, we must increase the citys greenly occupation; realize the diversification of urban landscape construction and flick the reunite function of the urban green space.

城市绿化是城市文明程度和开发程度的主要标志，也是走可持续发展道路的重要措施，因此，城市建设过程中必须提高城市绿地占有量，要实现城市园林建设的多样化，充分发挥城市园林绿地的复合功能。

Cause greenly of empress the period protect a work can't smoothly progress, green turn effect very difficult maintenance, gradual lose it original of the function become influence city image of wasteland.

导致绿地的后期养护工作不能顺利进行，绿化效果很难维持，逐渐丧失其原有的功能变成影响城市形象的荒地。

Sunshine valley adopt steel structure form which function as introducing green and sunlight individual spatial levels that may not only satisfy part underground light need but also be able to embody environmental protection and hooverize exhibition ideas.

阳光谷采用钢结构形式，其功能是让自然光透过阳光谷倾泻入地下，既可满足部分地下空间的采光，又能体现环保办博和节约办博的理念。

The main factors effecting on exploration precision of surface wave are analyzed in the light of calculation of phase velocity of surface wave; the merits and demetits of common computing methods for phase velocity between stations and their applied range are discussed and calculation of interstation Green's function for correcting phase is put forward to get the precise phase difference between two stations.

分析了影响面波勘探精度的主要因素，针对计算面波相速度的精度问题，讨论了常用测量台间面波相速度方法的优缺点及其适用范围，并提出通过测量台间格林函数进行相位校正，以得到两台之间的精确相位。

Some methods, in which synthesized theoretical seismogram of high frequency is taken as record signal and 20%random noise is superimposed on the seismogram, are used to analyze the theoretical seismogram. The digital experiment shows that in the correlating frequency range, Green's function method can measure precisely interstation phase velocity, but the results obtained by correlation and narrow band-pass filtering correlation methods are more dispersed.

以合成的高频理论地震图作为记录信号，并在理论地震图上叠加了20％的随机噪声，利用这些方法分析理论信号，数字实验表明：在相干频率范围内，格林函数方法能够精确测量台间相速度，而互相关法和窄带通滤波互相关法所得结果较为离散。

The main factors effecting on exploration precision of surface wave are analyzed in the light of calculation of phase velocity of surface wave; the merits and demetits of common computing methods for phase velocity between stations and their applied range are discussed and calculation of interstation Green's function for correcting phase is put forward to get the precise phase difference between two stations.

分析了影响面波勘探精度的主要因素，针对计算面波相速度的精度问题，讨论了常用测量台间面波相速度方法的优缺点及其适用范围，并提出通过测量台间格林函数进行相位校正，以得到两台之间的精确相位。以合成的高频理论地震图作为记录信号，并在理论地震图上叠加了 2 0 %的随机噪声，利用这些方法分析理论信号，数字实验表明：在相干频率范围内，格林函数方法能够精确测量台间相速度，而互相关法和窄带通滤波互相关法所得结果较为离散。

Using mulberry and honey as materials and adopting microbiologic fermentation technique to produce wine can combine the two materials' nutritive value and healthy function, accord with "green food" as well as "functional food "consumption trend, enrich the species of wine market and has important theoretical and practical values.

以桑椹和蜂蜜为原料，应用微生物发酵技术研制开发的复合型果酒，融桑椹和蜂蜜两者的营养价值和保健功能为一体，符合了当今&绿色食品&、&功能食品&的消费潮流，丰富了市场上果酒产品的种类，具有重要的理论和实用价值。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。