无叶性

Ginsenoside R〓 was synthesised only in the root parts. Therefor, it is the characteristic component of ginseng root.

人参皂甙R〓仅能在地下部根中合成，茎叶均无合成能力，因此R〓是人参根的特征性成分。

The presence of early CT signs has been reported to be a predictive sign of hemorrhagic complications after reperfusion therapies[4, 5, 13 18]. Our study has also demonstrated that the rate of symptomatic hemorrhagic complications showed a tendency to increase as the grade of early CT signs increased, although a statically significant difference was not proved. A grade III CT sign may be a predictive sign for hemorrhagic complications after reperfusion therapy. In contrast, the presence of a grade I CT sign may not contraindicate reperfusion therapy.

本研究也显示：尽管彼此间均无统计学显著差异，但血管内再通治疗后症状性出血并发症的发生率，在深部大脑中动脉分布区未出现早期CT征象的患者、出现I级早期CT征象（细微低密度区局限于岛叶，基底节区正常）的患者、出现II级早期CT征象（部分壳核后外侧区出现低密度）的患者、出现III级早期CT征象（整个豆状核区均出现低密度）的患者中，呈逐渐增加的趋势。

The distribution of the qualitative characters The performance of the 39 chief qualitative characters were observed and recorded,according to the test method of morphological characters in the .The results of distribution proportion of each character in cultivars group showed that the distribution of 32 characters(number of ray flower rings,floret curliness,shape of leaf base,size of stipule and so on) were very asymmetrical with near or above 70%cultivars concentrated upon one or two performance, however,the distribution of the other 7 characters(floret type,surface color of outer floret,back color of outer floret,color of disc floret,claw in base of sinus between lateral lobes,stem erectness and stem color) in the cultivars group were relatively symmetrical.

质量性状分布参照《菊花DUS测试指南》的形态性状测试方法，观察记录大菊39个主要质量性状的表现，计算各性状的表现式样在品种群内的分布比例，结果显示舌状花的重瓣性、花瓣曲反状况、叶片基部性状、托叶大小等32个性状的表现式样在品种群内分布极不均匀，接近或超过70%的品种集中在性状的1种或2种表现式样中；而花瓣形状、外花瓣表面色、外花瓣背面色、花中心部颜色、叶裂刻基部有无突起、茎的曲直性和茎色等7个性状的表现式样在品种群内的分布则相对均匀。4。

Bnormal MRI manifestations in all of the 20 cases with acquired hepatocerebral degeneration,in which T1WI demonstrated increased signal in hibateral lentiform nucleus (n=20),globus pallidus(n=17),surrounding mesencephalon red nucleus(n=15),and in anterior pituitary(n=4)While T2WI demonstrated no corresponding alteration in signal intensityConclusion Abnormal MR signal in the patients with acquired hepatocerebral degeneration has special features and MRI has right value for the diagnosis of this disease

全部病例均有完备的临床与MRI资料。结果：20例脑部均有阳性MRI表现，其中双侧、豆状核20例，苍白球17例，中脑红核周围15例，垂体前叶4例，表现为自旋回波序列T1WI为高信号，T2WI及FLAIR像无异常。结论：获得性肝性脑部变性的MRI征象具有特征性，MRI对该病的诊断有较高价值。

The morphology of M2 and M3 was observed in hothouse and mutants on cotyledon and root of seedling, or embryo of seed were identified. The result showed that there were 8 types of mutative treats on cotyledon, including light-yellow cotyledon, yellowish cotyledon, trump-shaped cotyledon, multilobed cotyledon, non-cotyledon, single-cotyledon, tricotyledon and quadrcotyledon.

M_2和M_3的水培和形态学观察的结果发现，子叶性状出现浅色、黄化、喇叭形、多耳突、无子叶、单子叶、三子叶、四子叶等8种变异类型；根系性状出现短小根、发达根、无侧根和弱向地性等4种变异类型；种胚性状中发现了多胚变异。

Results:Main imaging features of APK were as follows:On abdominal plain films showed the lobalate renal enlargement in 46 cases,calcification of polycystic wall in 14 cases,renal calcium milk in 5 cases,60 cases were showed separation,deform and longthend of renal pelvis on intravenous urography and retrograde urography,5 cases were showed renal enlargement on retroperitoneal pneumography,on CT scans in 25 cases showed mulltiply cysts with thin wall,unecho liquid shadows were showed on B-mode ultrasound.

结果：成人多囊肾的主要影像学征象：腹部平片(46例)显示肾影呈分叶状增大；囊壁钙化(14例)；多囊肾合并肾钙乳(5例)；肾盂造影(60例)，表现为肾盂、肾盏相互分离、变形、拉长；腹膜后充气造影(5例)：表现为肾影增大肾影与邻近器官之间的关系，其界限清晰可辨；CT扫描(25例)：表现为肾内多数大小不等的薄壁圆形低密度区；B型超声(47例)表现为肾内多个类圆形无回声的液性暗区。

The results showed: 1 All GH deficient children presenting with polyuria and polydipsia had severe ADH deficiency; 2 In 11 GH deficient children without polyuria and polydipsia, 7 were found endogenous ADH insufficient; 3 The children with sho...

结果表明：(1)GH缺乏、伴多饮多尿症状的生长落后儿童均为ADH严重缺乏；(2)GH缺乏、无多次多尿症状的生长落后儿童11例中7例为潜在性ADH缺乏；(3)GH正常、伴多饮多尿症状的生长落后儿童都为ADH部分缺乏；(4)GH正常、无多饮多尿症状的生长落后儿童的下丘脑-垂体后叶功能基本正常。

Testes located on both sides of the ovary and behind vitellarium. A complete worm of R. echinobothrida was shorter than R. tetragona , with a round scolex and suckers and short neck. The ovary looked like leaf and vitellarium was in kidney-shape. There were many acid particles and calcareous corpuscles in gravid proglottids.

不同之处，棘盘瑞利绦虫链体较短，头节及吸盘均呈圆形，其颈部较短、不明显；卵巢呈叶状分支，卵黄腺呈肾形，孕节中散布有大量嗜酸性颗粒及细小折光性物质，卵囊周围无明显界线，其内仅含1个虫卵。

The gingko whole body is valuable, is honored as "the money tree", the fruit, the clothes, the leaf, the root, the material have the high development use value; Plans Jiangsu Province baiera forest park which constructs is the nature is unique, also not artificial restoration's possibility, the project has the potential economical value and gingko resources conservation urgent.

银杏浑身是宝，被誉为&摇钱树&，果、衣、叶、根、材都具有较高的开发利用价值；拟建的江苏省古银杏森林公园是自然界独一无二，也无人工再造的可能，项目具有可开发的经济价值性和银杏资源保护的急迫性。

Their behaviour,activity,hair,feces were not found abnormal.Their food-intake and body weight were without any obvious variation;(2) After the experiment periods of three months and six months,the hematology examination of rabbits in all Ogroups and in all B groups was not made with distinct difference;(3) The blood biochemical measurement values in Ogroups and in B groups were basically similar;(4) When the systematic thanatopsia of laboratory rabbits,one rabbit each in a high-dose O group and a B group demonstrated 2-3 yellow-white circular nodes as large as a green bean in lingula pulmonis sinistri.Ohter organs were not found of obvious pathologic changes;(5)With the histopathology examination,the pathologic change of lung tissue seem by naked eyes was a focal suppurative inflammation under microscope.

其行为、活动、被毛、粪便等未见异常，进食量及体重变化未见明显差异；(2)实验期3个月、6个月的血清学检查，各药膏组与空白药膏组比较无显著差异；(3)药膏组与空白药膏组的血液生化测定值基本一致；(4)各药膏组实验兔的系统尸检表明，用药期空白药膏组和高剂量药膏组各有一只实验兔的肺心叶有2～3个黄白色绿豆大小圆形结节，其他脏器未见明显病变；(5)病理组织学检查，肉眼见到的肺组织病变镜检为局灶性化脓性炎症，其他组织未见病理性改变。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。