查询词典 approximate partial derivative

Methods One hundred and seventy-nine cases (358 eyes) with hyperopic amblyopia were divided into three groups: full correction group, partial correction group and PAL group.

对远视引起的双眼屈光不正性弱视儿童，在规范的验光条件下配镜，戴镜治疗弱视，根据矫正方法分为全矫组、欠矫组、渐变多焦镜组。

This method uses what Professor Salton has proposed as the vector spacial model to express text as an invisible vector in hyperspherical space.It makes use of certain pre-disposal methods (reduce the dimensions,clustering thesaurus,filtering out old-fashioned words) to reduce the dimensions.It usescosines to measure the degree of similaritybetween texts and uses the total similarity as the target convergence vector.It produces clustered results by using restricted iteratives to achieve partial perfection.

该算法用Salton教授提出的向量空间模型把文本表示成不可视的超球向量空间的一个向量，采用一定的预处理手段(降维、同义词归并、停用词过滤)完成维数约减，使用余弦相似度度量文本之间的相似度，并选择总凝聚度作为目标收敛函数，通过有限次的迭代达到局部最优，输出聚类结果。

A clinical analysis of 30 cases of liver cirrhosis hypersplenia with the partial speen embolization.

对进行部分性脾栓塞术的30例肝硬化脾功能亢进患者进行临床分析。

Therefore, the partial splenic arteial embolism are effective for treatment of hypersplenia and esophageal varices.

因此 ，部分脾动脉栓塞对治疗脾功能亢进及食管静脉曲张具有明显的疗效。

Partial splenic arterial embolism were performed in 20 cases with cirrhosis of liver combined hypersplenia from 1998 to 2001, of them, male 12 cases, female 8cases.

为探讨部分脾动脉栓塞治疗脾功能亢进及食管静脉曲张的疗效，我们从 1998年- 2 0 0 1年对 2 0例肝硬化脾功能亢进患者进行部分脾动脉栓塞。

Partial tampon splenic artery; hypersplenia; esophageal varices

部分脾动脉栓塞；脾功能亢进；食管静脉曲张

Objective: To investigate the effect of using aniso method in the treatment of hypersplenism with Partial Splenic Embolism.

目的 ：探讨部分性脾栓塞术治疗脾功能亢进的疗效。

Objective To study the clinical effect and experience of the partial splenicl embolization in the treatment of hypersplenism and portal hypertension.

目的 探讨部分性脾栓塞术治疗门静脉高压性脾功能亢进的临床疗效和初步经验。

Objective To evaluate the long-term efficacy of partial splenic embolization for hypersplenism in cirrhosis.

目的 目的评价部分性脾栓塞术(Partialsplenicembolization ，PSE)治疗肝硬化脾功能亢进的远期疗效。

objective:to investigate the application of color doppler ultrasonography in liver cirrhosis patients complicated with hypersplenism before and after partial embolization of the splenic artery.

目的：探讨彩色多普勒在肝硬化合并脾功能亢进患者行部分脾动脉栓塞术前及术后的应用。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48