无叶的

In general, croton is sun plant, and their light saturation and compensation points were decreased in response to shading.

光强度对植株的影响，在遮光下变叶木的节间长度会增加，但株高则无明显的影响，新生叶片数会较多。

The Smilax is a large leafless shrub bearing red berries in autumn; it is probably the thorny Ivy.

冬天，最常见的无叶灌木是菝葜，它的浆果是红色的，属多刺常春藤。

Internodes and leaves except for midrib glabrous or very sparsely hairy; inflorescences usually branched.

除了中脉的节间的和叶无毛的或者疏生毛；花序通常分枝。

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。

Trillium of northeastern United States with sessile leaves and red or purple flowers having a pungent odor.

美国东北部的一种延龄草，具有无柄的叶和红色或紫色的花，有刺激性气味。

Different plant hormones and their different concentration ratios have different effects on the callus of Halenia elliptica D.

结论不同培养条件对椭圆叶花锚愈伤组织的诱导有不同的影响，其中以无菌苗的茎段为外殖体易形成愈伤组织。

Performance prediction of the pump when transporting water and salt solution is also studied.Results are compared and analyzed with experimental data.6.The salt-out flow field is measured on three dimensions by Particle Image Velocimemter via radial and axial two test models.After image processing, velocity distribution of crystal particles in the pump is obtained.Particle flow field is visualized to reveal the particle motion law intuitionally.

此外对泵送清水和盐溶液时的性能也进行了预测，并将结果与外特性试验数据对比。6、运用PIV在径向和轴向两种测量模式下对泵内不同外部条件下盐析两相流场进行了准三维测量，经图像后处理，获得了盐析晶体颗粒在叶轮内、无叶腔中及轴面上的速度矢量分布，实现了颗粒流场的可视化，更为直观地揭示了泵内盐析颗粒的运动规律。

Stem, inflorescence, and branches glabrous or short hairy at nodes; leaves triangular-ovate or ovate-cordate.

茎，花序和分枝无毛的或短有毛的在节上；叶三角状卵形心形或卵形。

Leaf blade and petiole abaxially pubescent when young; stipules glabrous at margin; peduncles 3--7 cm

幼时的叶片和叶柄背面具短柔毛；托叶无毛的在边缘；花序梗3 --7厘米 4 Mitreola pedicellata 毛叶度量草

Genus of leafless root-parasitic orchids having small purplish or yellowish racemose flowers with lobed lips; widely distributed in temperate regions.

无叶根寄生兰类的一个属，花小，略带紫色或微黄色，具全缘或分裂的唇；在温带地区广泛分布。

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。