顶体

Use triangulable interpolate rational spline function to smooth the DEM surface of the hydrogeologic layer top and impervious base, and at its basic, generate the regular grid volume data of the hydrogeologic layer which have homogeneity change characteristic.

3利用三角剖分插值有理样条函数进行水文地质层顶、底板DEM曲面光滑，在此基础上生成呈均质变化特征的水文地质层的规则格网体数据。

Methods A total of 23 patients were operated under general anesthesia. Laparoscope was used with left and right sports to dilate the retroperitoneal cavity. The renal cyst was exposed and all the cyst walls were unroofed 3~5 mm from the edge of renal parenchyma.

23例采用全身麻醉、腹腔镜体左右往复运动扩张后腹腔，显露肾囊肿，距肾实质3~5mm将囊壁切除去顶。

Incline rock-beam"the structure is always goes against after the working surface above main roof snaps forms along inclines the direction three-pinned arch, manifested "Voussoir beam" the structure basic characteristic, its scope was upward expansion "the balance - lost unceasingly steadily - balances again - loses again steadily the dynamic process.

倾斜岩梁"结构是由工作面上方的老顶破断后形成的沿倾斜方向的三铰拱，体现了"砌体梁"结构的基本特征，其范围是不断向上扩展的一个"平衡—失稳—再平衡—再失稳的动态过程。

Inflorescence primordia occur at shoot apices in late February.

二月下旬，花序原体在枝顶出现。

Flower buds terminal or axillary, ovoid-globose, pubescent with gray or brown appressed trichomes.

花芽顶生或腋生，卵球状球形，短柔毛具灰色的或棕色贴伏毛状体。

However, the area is less studied than other areas of endophyteresearch world wide. Therefore, a series of experiments were carried out in laboratory,glasshouse and field to compare the responses of endophyte infected plants andendophyte free plants of perennial ryegrass varieties to 10 fungal pathogensisolated from turf type ryegrass in Lanzhou. The pathogens used in the experimentswere Alternaria alternata、Bipolaris sorokiniana、Fusarium avenaceum、Curvularialunata、Ascochyta leptospora、Fusarium acuminatum、Fusarium chlamydosporum、Fusarium oxysporum、Fusarium solani and Gliocladium roseum. In addition, someprotective enzymes activity and alkaloids contents of E+ and E- plants were measuredand LpsA gene of the common strain - Lp19 and mutant strain -AR1 of Neotyphodiumlolii were sequenced to identify their ...

本研究在初步明确兰州市坪用黑麦草内生真菌及其病原真菌多样性的基础上，在实验室、温室和田间开展了系列研究，比较了带内生真菌和不带内生真菌的黑麦草在离体和整株条件下对细交链孢、离蠕孢、燕麦镰孢、新月弯孢、小孢壳二孢、锐顶镰孢、厚垣镰孢、尖镰孢、腐皮镰孢和粉红粘帚霉等10种病原真菌的抗病性，测定了E+和E-植株数种保护酶活性及其生物碱含量的变化。

Did you never see in the world a man, or a woman, eighty, ninety, or a hundred years old, frail, crooked as a gable roof, bent down, resting on crutches, with tottering steps, infirm, youth long since fled, with broken teeth, grey and scanty hair, or bald - headed, wrinkled, with blotched limbs?

你永远也看不到在世界上一个男人，或一个女人，八十，九十，或100岁，年老体弱，弯曲的屋顶，弯下腰来，休息的拐杖，颤巍巍与步骤，体弱，青年早已逃走，破碎的牙齿，灰色和稀少的头发，或秃顶-领导，皱纹，四肢与

Tissue composition analysis, nutrient enrichment and starvation treatments, bioassay and in situ extracellular alkaline phosphatase activity determination showed that growth of Sargassum duplicatum, Codium edule and Ulva latuca were limited by phosphorus during the early growth period while nitrogen during the fast growth period. Growth of Enteromorpha linza, Gracilaria coronopifolia and Laurencia papillosa were limited by phosphorus.

南湾及眺石海水优养化可能是造成大型海藻单位面积生物量明显增加的原因，藻体营养分析、室内营养盐添加与不添加处理、bioassay及insitu 细胞外磷酸分解酵素活性证明重缘叶马尾藻、食用松藻及大石莼的营养盐限制因子在初期是磷而快速生长期是氮而浒苔、伞房龙须菜及乳头凹顶藻是磷。

The results show that the zircons of the samples in deformative granite and massive granite of the Jiaoziding granites have internal oscillatory zoning; zircons of the Jiaoziding granites have higher Th/U ratios（0.521.23, 0.321.16）and are igneous in origin.

研究结果表明，轿子顶花岗岩体中变形花岗岩和块状花岗岩中锆石均发育岩浆韵律环带结构，具有较高的Th/U比值（052~123、032~116），为岩浆成因锆石。

Fruit lanceolate, terminal segment strongly compressed, ensiform; fruiting pedicels divaricate; fruit valves hispid with subsetose trichomes mixed with much shorter, more slender ones

结果实披针形，顶生分裂强烈压扁，；果梗极叉开；果裂爿具糙硬毛的具subsetose毛状体与非常短，更纤细的混合 1 S。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。