叶质的

Results MRI findings of central neurocytoma are specific in 5 cases. The ganglioglioma was found in the tempora and occipital lobe in 7 cases,in the brainstem in 1 case, cystic-solid tumor was observed in 5 cases with extramural nodule in 3 cases, obviously thickened gyri were revealed in 1 cases and central necrosis in 2 cases.The 3 cases of Lhermitte-Duclos disease include the specific molecular layer imaging features.

结果 5例中枢神经细胞瘤有一定的MRI特征，3例诊断正确。8例神经节细胞胶质瘤中，7例位于或主要位于颞、枕叶，1例位于桥脑和延髓，表现为囊实性者5例，实性部分位于囊外的有3例，呈实性表现为局部脑回增厚者1例，囊变坏死明显者2例。3例小脑发育不良性节细胞瘤有特征性的条纹状或分层状表现。

Leaves sessile or subsessile; blade ovate or oblong to elliptic or oblanceolate or linear,(0.3-)0.8-2.5 cm × 3-12 mm; thickly papery to subleathery, abaxially glaucous or sometimes minutely papillose; laminar glands pale, dots, rather sparse, prominent above; intramarginal glands black, dense or irregular; main lateral veins 3- or 4-paired, sometimes forming ± marked submarginal vein, tertiary reticulation lax or obscure; base cuneate to angustate, margin entire and recurved, apex acute to rounded.

叶无柄或近无柄；线形的卵形的叶片或长圆形到椭圆形或倒披针形或，(0.3-)×3-12毫米0.8-2.5厘米；厚纸质到近革质，背面苍白或有时稍具小乳突；片状腺体苍白，小圆点，相当稀，在上面突出；近边缘内腺体黑色，浓或者不规则；主要侧脉3-或4对，有时形成多少显著的亚缘脉，第三级网脉疏松或不明显；基部楔形到狭，边缘全缘和下弯，先端锐尖到圆形。

The study in this paper, a Pollen-specific Lysine-rich Protein cDNA, from tomato by RT-PCR was obtained. A plant expression plasmid pBIUB-TSB was constructed and lysgene was under the control of maize ubiquitin promoter which is the highest efficient monocotyledon promoter.

本实验通过RT-PCR从番茄花粉中获得高效特异表达的高赖氨酸基因TSB的cDNA序列，构建其受控于单子叶植物Ubil强启动子下的高效表达质粒pBIUB-TSB。

The breed of gilt-edged wind pear basically is to use cuttage method; It has stronger cent to give birth to ability, after be being spent every year, chairman of phyllome radical department gives new shoot, in those days autumn can cut next enter growing in pearlite and vermiculite compound matrix, wait for rooted hind go up again basin conserve.

金边风梨的繁殖主要是采用扦插法；它有较强的分生能力，每年花后，叶丛基部会长出新芽，当年秋季就可切下栽入珍珠岩和蛭石混合的基质中，待生根后再上盆养护。

Methods:Models A and B were created respectively by ip injection of physostigmine and by injecting subtle 6-hydroxy-dopamine into unilateral substantial nigra and observe the preservative and therapeutic effects of GBE and bilobalide.

采用腹腔注射毒扁豆碱引起的急性震颤模型A以及单侧黑质注射微量6-羟多巴胺造成的慢性旋转模型B，观察银杏叶提取物、银杏总内酯的预防和治疗作用。

Young branchlets, leaves, and valves puce when dry; leaf blade papery to thinly leathery; valves rugose and curly when fruit ripe.

干燥时的幼枝，叶和裂爿紫褐色；叶片纸质的到薄革质；裂爿具皱纹和卷曲的果成熟时。

Since mineral N is assimilated more efficiently than N2, increasing soil N supply can lead to more photoassimilate being available for shoot growth and leaf development Trolley-Henry and Raper, 1986, Cassman et al.

由于矿质N比N2可以被更有效地同化利用，增加土壤氮素供应可以导致更多的光合同化物供给植株地上部分的生长和叶的发育（Trolley-Henry和Raper，1986，Cassman等1980）。

Margins of leaves sparsely serrulate; leaf blade papery or thinly leathery, often narrowly elliptic, rarely oblong-lanceolate, 10–15(–20)× 3–5(–7) cm.

稀少的叶的边缘有细锯齿；叶片纸质的或薄革质，通常狭椭圆形，很少长圆状披针形， 10-15(-20)* 3-5(-7)厘米 8 Aucuba himalaica 喜马拉雅珊瑚

Objective To investigate the influence of inhibitory connections on the spatiotemporal olfactory coding, through changing parameters of GABAergic (GABA,γ-aminobutyric acid) synaptic currents based on establishing a model of locust antennal lobe.

目的 在建立蝗虫触角叶仿真模型的基础上，通过改变γ-氨基丁酸能（GABA，抑制性神经递质）突触电流的仿真参数，研究抑制性连接对嗅觉时空编码的影响。

Using eleven trace elements as the indexes,the interrelations between the fruits and leafs of Carya Cathayensis under different growth conditions in rocks,soils and matrixes were analyzed.

以植物生长有关的11种微量元素为指标，分析了不同长势的山核桃果、叶与岩石、土壤、成土母质微量元素之间的联系。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。