上部

In order to prvoide the new clue for the later tapping oil potential of maturing oilfiled, especially for the stratagem adjustment of high water-cut inefficient exploitation reservoir, and prolongate the realm and orientation of tapping oil potential, the waterflooding characteristics and the law of remaining oil distribution were studied.

结果表明，该块油层水淹程度仅80%左右，剩余油在平面上分布于区块的绝大部分区域，且与构造高低无明显关系，纵向上主要集中于层段的上部，尤其是位于该块西北区构造低部位的北断层区潜力单元，是与目前老油田潜力区主要局限于正向型微构造区所不同的新类型与新领域。

In the seedlings time, the content of chlorophyll decreased by the deficiency of B, but the content of chlorophyll in the high efficiency cultivar decreased slowly than that of the low efficiency cultivar. This suggested that the leaves of the high efficiency cultivar can capture more light energy and the photosynthetic rate of the high efficiency cultivar decreased slowly. In the bolting time and blooming time, after two weeks of B deficiency treatment, the content of chlorophyll in the top leaves of the high efficiency cultivar decreased, and in the late time, the content of chlorophyll decreased slowly. But, the content of chlorophyll in the bellow leaves of the two cultivars had little changes. The reason may be that B in the high efficiency cultivar distributed to the propagative organ in the late growth, and the leaves were short of B.

苗期，缺硼导致甘蓝型油菜色素含量降低，且高效品种色素含量下降的幅度小于低效品种，表明营养生长阶段，同等程度的缺硼条件下，高效品种叶片对光能的收集能力以及光合速率下降的程度相对较小；苔期和花期，在两周的缺硼处理后，高效品种上部叶色素含量依然呈下降趋势，但随着生育期的推移，其下降幅度减小；而高效品种下部叶和低效品种叶片含量变化不大，可能是甘蓝型油菜进入生殖生长阶段后，高效品种将硼更多地分配到繁殖器官，而其叶片却承受了相对较大的缺硼胁迫。

Roots fleshy. Stem erect, simple or branched in distal part, with 1 to several sheaths proximally.

根肉质。茎直立，单一或分枝在上部，具1到数个鞘下部。

Leaf blade not shaped as above except sometimes distally on stem,(1--)3--22 cm wide; if leaf blade shaped similarly to above then abaxially neither greenish white nor pruinose.

除有时在茎上部之外，叶片不如上形成，(1-)3 --22厘米宽；如果叶片类似于高于那么背面既不带绿色白色也不具粉霜成形。

Culm sheaths without spots, thickly pruinose and with sparse, brown setae, margins distally pink, ligules ca.

竿箨没有斑点，厚厚具粉霜和有稀少，棕色刚毛，粉红色的上部边缘，叶舌约5毫米；叶鞘的叶耳截形到有拱顶，1-2.5毫米 7 P。

Culms to 10 mm in diam., internodes hollow, initially thickly pruinose below nodes and distally with siliceous stubble, longitudinal ribs inconspicuous; branchlets with 6–8 leaf blades; leaf sheaths 2.5–4 cm; blades to 13 cm.

秆给10毫米直径，在节点下面和上部有硅质的短须节间空，最初厚厚具粉霜，长度肋骨不显眼；有6-8叶片的小枝；叶鞘2.5-4厘米；叶片到13 厘米 49 Y。 wuyishanensis 武夷山玉山竹

It was found that accession C108 had the highest As accumulation in shoot, being significantly higher than all other accessions. There was a significant difference among the accessions of Pteris vittata in both transporting factor and biological factor.

kg^(-1)基因型C108地上部积累砷最多，显著大于其它蜈蚣草基因型；研究还发现，蜈蚣草基因型间的转运系数和生物富集系数也存在显著差异。

On the basis of an integrated analysis of the geochemical features of these volcanic rock associations,this paper concludes that thebasalts originated mainly from interaction between mantle-derived magma and low-crustal materials, and rhyolitic volcanic rocks resulted from thermal and chemical interaction between basaltic magma and the upper part of crustal materials.Basalts and rhyolites in different cycles have different source regions,and they are products of multiperiodic pulsive layer partial melting.

根据对火山岩地球化学特征的综合分析表明，玄武岩主要为幔源岩浆与下部地壳岩石相互作用的产物，而流纹岩则为玄武岩浆与上部地壳物质进行热及成分交换的结果，不同旋回的玄武岩和流纹岩有不同的源区，为多次脉动分层部分熔融的产物。

Other brain regions showing increasedpostsurgical activity were the contralateral parietal cortex,bilateral pulvinar and ipsilateral medial dorsal nucleus ofthe thalamus, contralateral putamen, contralateral superiortemporal gyrus, ipsilateral fusiform gyrus, ipsilateral posteriorlobe, and contralateral anterior cerebellar lobe.

术后活动性增强的大脑区域还有对侧的颅顶部的大脑皮层，两侧的丘脑后结节和下丘脑的背内侧核，对侧的壳核，对侧的上部颞侧脑回，同侧的梭状回，同侧的后叶和对侧的小脑前叶。

Upper reducer seals are grease purgeable to prevent contaminants from destroying the seals and entering the unit.

上部的减速机是润滑脂密封的，能够防止污物破坏密封进入混合器内部。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。