膜状的

The results of the TEM showed the same respiration epithelium in the inside gill and the gill filament, it is flat, the cytoplast of the epithelium contained of the rough endoplasmic reticulum, vacuole and mitochondrion in rich; the blood-gas barrier is formed of the monolayer epithelium, the endothelial cell and the basilar membrane between the both, following the development the blood-gas barrier attenuate gradually.

电镜结果表明花背蟾蜍外鳃与内鳃具有相同的呼吸上皮，为扁平状，上皮细胞质中富含粗面内质网及空泡和线粒体；气血屏障由由单层上皮细胞，内皮细胞以及二者之间的基底膜构成，随着个体的发育，气血屏障逐渐变薄。

Some new organizational patterns of microtubules (that have not been described before) were observed during microsporogenesis, including the existence of a broad band of perinuclear microtubules at the diakinesis stage of development.

主要包括：(1)在细线期，从核膜向胞质衍射的微管呈螺旋状，显示核具旋转功能；(2 )在偶线期，微管的分布呈极性分布现象；(3)在终变期，核被一组微管形成的宽带围绕着。

The profiles of the terminals are sometimes exhibited finger like projections. The X organ locates at the ventral surface of the medulla terminalis ganglion in the eyestalk, oppositing to SG.

神经末梢含有大量的膜结构包围的颗粒、线粒体、粗面内质网和许多电子透明的小泡，末梢外周有时可见指状突起。

This paper introduced evolvement,feature,mechanism,harm and prevention of filiform corrosion .

丝状腐蚀是一种线型的涂膜下腐蚀，20世纪60年代在钢质药筒的储存过程中发现，并进行了大量的研究工作。

Fruit baccate; endocarp membranous or fleshy; seeds without endosperm; flowers bisexual or bisexual and male; stamens at least 2 × as many as petals or rarely fewer; functional gynoecium 2- to many loculed, syncarpous

果浆果状；内果皮膜或者肉；没有胚乳的种子；花两性或两性和男性；雄蕊至少2 *更少的花瓣或很少的同数；职能雌蕊群2-到多室，合心皮 14

After every 60μl of 30% HRP were injected into abdominal section of the esophagus of 20 rats respectively,the labelled neurons were found bilaterally within nodose ganglions of vagus nerve,dorsal root ganglia(T9～L3),thoracic sympathetic ganglions and coeliac ganglion .

将30％辣根过氧化酶溶液注入大鼠食管腹段近贲门处外膜下，切片用四甲基联苯胺法成色，结果如下：标记细胞主要分布于双侧结状神经节，双侧的脊神经节（主要在T9～L3）、双侧的胸交感节（T9～L1）和腹腔节，在延髓的标记细胞见于疑核全长内，主要分布于疑核咀侧端。

Its main features were: the flowering branch 70~170 cm; the inflorescence is racemes or simple panicle; the axis of inflorescence is thick, and the node is distict; there are 4~5 florets in a spikelet, and the spikelet is non-stem; small rachis internodes glabrous, and the pikelet like a stick; there are 2 membrane glume; the lemma is longer or equal to the palea; there are 2 squamas, and 6 stamens; its ovarium like ovatum; there are 3 brushy tigmas; did not see the caryopsis; flowering February-March.

摘要《中国植物志》第九卷第一分册及其它的相关文献均无关于竹亚科簕竹属吊罗坭竹花的描述或记录，本文作者采集制作了该竹子繁殖器官标本，并分别用中文和拉丁文对其进行了描述，其主要特征：花枝长70~170 cm；花序为总状花序或简单的圆锥花序；花序轴粗，节明显；小穗含4~5朵小花；小穗无柄；小穗轴节间无毛，呈棒状；颖2，膜质；外稃长或等于内稃；鳞被2；雄蕊6；子房卵形；柱头3，呈毛刷状；颖果未见。

Wheel' pattern were shown around mixed fibrous filter membranes, number of vessel ramification was 112.5±11.31 and ratio of vessel area/CAM area was 6.19±1.29﹪, but there were not localized allantoic vessels developing in the control group, the number of vessel ramification and ratio of vessel area/CAM area in control group were 82.6±8.05 and 1.78±0.33 respectively, so there was significant difference between PMP and control groups. In above mentioned conditions, the number of vessel ramification and ratio of vessel area/CAM area in VEGF group were 128.4±10.02 and 7.44±1.36 respectively, so there was no difference between PMP and VEGF groups.

结果显示：当 PMP的浓度为80 μg/ml时，孵育72小时后混合纤维素滤膜周围可见到放射状密集生长的血管网，血管分支数为112.5±11.31 ，血管面积为（6.19±1.29）﹪，而在对照组无特异性密集血管生成，血管分支数为82.6±8.05，血管面积为1.78±0.33，二组比较有显著性差异（P＜0.05）；而与VEGF组比较，后者的血管分支数为128.4±10.02，血管面积为7.44±1.36，二组比较差异无显著性。

For close coordination and continuous product development to meet the customers needs, I have launched a series of the Division for surface mount MELF resistors, also known as wafer resistance, columnar resistance or non-lead resistance and so on, including the ultra-sophisticated, ultra-low temperature coefficient of RJM series, ultra-high resistance, high operating voltage of the RGM uranium metal film resistors.

为紧密配合和持续满足用户产品开发需要，我司推出了一系列用於表面贴装的 MELF 系列电阻，也称为晶圆电阻、柱状电阻或无引线电阻等，其中包括超高精密，超低温度系数的 RJM 系列，超高阻值，超高工作电压的 RGM 金属铀膜电阻器。

Results: At 3, 7 days post-grafting, SC survived in the lesioned area, hippocampus and ventriculus lateralis. At 14 days post-grafting, SC were migrating along ependyma, meninges and blood vessels. In the area of corpus callosum, SC were arranged like chains. At 60 days post-grafting, the number of SC was decreased and the fluorescent mark of SC was weakened. At 90 days post-grafting, the survival cells were few.

结果：3天、7天时移植的雪旺细胞大量存活于损伤区、海马、侧脑室的脉络丛组织中。14天后可观察到细胞沿软脑膜、室管膜、血管周间隙迁移，并在胼胝体部位排列成索条状。60天时雪旺细胞的标记荧光减弱，细胞密度减少。90天时已观察不到荧光。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。