查询词典 nodal

Objective To retrospectively sum up the efficacy and safety of radiofrequency ablation in patients with dual atrioventricular nodal pathways.

目的 回顾性总结射频消融术治疗702例慢快型房室结折返性心动过速的疗效及安全性。

The results suggested that dual atrioventricular nodal pathways in patients with long PR have some electrophysiologic characteristics of their own and the radiofrequency ablation of slow pathway is safe and effective in these patients.

比较两组射频消融术前的电生理参数（表1）、射频消融对这些参数的影响和射频消融的成功率、并发症。

In the no-AAD group, only atrioventricular nodal blocking agents were prescribed.

骨铅水平和死亡率之间的相关性还没有被研究。

Key words:Dendrobium candidum; Axenic nodal segments; In vitro propagation; Concentration of hormone; Organic susbstance

方法将铁皮石斛试管苗茎节接种于不同NAA浓度的MS培养基上诱导腋芽萌发，并在含不同激素配比和有机添加物的培养基上继代和诱导生根。

Careful examination of the axillae and supraclavicular area for nodal involvement is necessary.

仔细的检查腋窝和锁骨上区域看有否受累的淋巴结是必要的。

Here, the dual nonlinear tangental stiffness matrixes of binodal spatial beam element and triangular plate/shell element of 6 nodal DOF to Update\|Lagrange coordinate systems are derived, the incremental equation of virtual work is linearized to simplified calculation,beam\|plate coupling,deviation of principal nodes and subordinated no...

推导了三维桁元、梁元和三角形板壳元在UL描述下的双重非线性切线刚度矩阵，通过对增量形式虚功方程作线性化处理来减少计算量，考虑了梁／杆与板对应节点定位偏差和节点焊接安装误差，进而编制计算程序。

M, ca. 3 cm in diam.; internodes initially green, lower nodes distally blotched purple, becoming yellow-green in age, to 20 cm, white powdery, glabrous; wall 2–3 mm thick; nodes initially purple, nodal ridge elevated, more prominent than sheath scar.

约的秆8米，直径约3厘米；节间最初绿色，下部节上部在时代弄脏紫色，变为的黄绿色，对20厘米，白色粉状，无毛；壁2-3毫米厚；节最初紫色，节的脊隆起，比鞘痕突出。

Pictorial Emeishan base with natural and humane for the contents of the selected uplift Hai dig the first Buddha, thanks to the Song Taizong like Pu, the Road naive Yuan Huang, Bogong recover the deer are really significant, palm-making Nodal ancestral temple, Li Bai choir Emei, with Chu mad to seek her seven human story, Au while some of the Emeishan into the natural resources, mainly Cyatheaceae, Ling monkey, and Nan-ching.

基座图案则以峨眉山的自然和人文为内容，凸起部分选取了海瑞开凿第一大佛、宋太宗赐金像普贤、轩辕受道天真皇人、蒲公追鹿显真身、宝掌点化造祖殿、李白歌咏峨眉月、楚狂接舆求仙迹七个人文故事，凹进部分则以峨眉山的自然资源为内容，主要有桫椤、灵猴、桢楠等。

Eight potential prognostic factors, including the International Union Against Cancer (Union International Contra la Cancrum;) N stage and nodal status classified by the presence of lymph node metastasis or extracapsular spread, were examined.

检测了8个潜在的预后因素，包括国际抗癌联合会的N分期以及淋巴结状态（局限于淋巴结内的转移灶或者存在淋巴结被膜外播散）等。

A special staining method for the simultanouse demonstration of nodal cell, myordiac cell, collagenic and elastric fibers was applied on a same sheet of glass. This technique is simple and dired. There is contrast sharply with color.

本文建立了一种研究心脏传导系统和心血管形态学的特殊染色技术（改良的Masson's三色法十Verhoeff's弹力染色法），能在同一玻片上将起搏细胞、工作心肌、胶原纤维及弹力纤维区分开来，且操作简捷，色彩对比鲜明。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。