ivl

Objective: To better understand the clinical and pathological characteristics, therapeutic and prognostic conditions of intravascular large B-cell lymphoma ( IVL).

目的：了解血管内大B细胞淋巴瘤的临床，病理特征及治疗、预后情况。

Incidental vocabulary learning ( IVL) is considered as an essential part of both native language and foreign language vocabulary acquisition.

词汇附带习得（Incidental Vocabulary Learning）是母语和外语词汇学习过程中不可缺少的一个重要组成部分。

Objective : To study the clinical characteristics, diagnosis and treatment of intravenous leiomyomatosis ( IVL ) of the uterus.

目的: 探讨子宫静脉内平滑肌瘤病 ( vl ) 临床特征和诊治要点.

Only one immediate posttest was designed in the most studies of this field, so rare evidence of the long-term retention of L2 IVL can be found.

该领域中的大部分研究都只设计了立即后测，因此二语词汇附带学习的长时保持力方面的证据较为缺乏。

Methods: The clinical and pathological data of 3 cases with IVL was studied, and related literatures were reviewed.

方法：对接受手术治疗的3例IVL患者的临床和病理资料进行分析，并对相关文献进行复习。

IVL means the learning of new words as a by-product of a meaning-focused communicative activity, such as reading, listening and interaction.

它是指在注重意义的活动中，比如阅读，听力或互动中附带习得词汇的相关知识，学习者学得的词汇是其他活动的副产品。

The main focus of related studies is on the efficacy of reading on L2 IVL, but little work has been conducted on that of written practice activities in a formal classroom setting.

国内外相关研究的焦点是阅读对于二语词汇附带学习的作用，而很少有人研究正规课堂环境中书面练习活动的作用。

Methods: Clinical and pathological characteristics of one case of IVL were analyzed with references review.

方法：对1例血管内大B细胞淋巴瘤（IVL）的临床特点及病理特征结合国内外文献进行分析。