Operation is major therapy for colorectal and the patients after radical operation general receive chemotherapy.

Objective To discuss clinical significance of extended radical operation in anus-preserving operation for low rectal cancer.

目的探讨扩大根治术在低位直肠癌保肛手术中的临床意义.

Radical operation combined with chemotherapy can gain a good prognosis.

根治手术辅以化疗可以获得较好的预后.

The paper is concerned with the possibility and realizing approaches of living radical polymerization.

本文介绍了实现自由基活性聚合的动力学、热力学条件及可能的途径.

Novel chiral polymer stationary phases were prepared by free-radical polymerization of 3 on silica gel.

3在丙烯酰化硅胶表面发生自由基聚合反应,得到用于高效液相色谱柱的新型高分子手性固定相.

Atom transfer radical polymerization ( ATRP ) is an effective route to synthesize polymers with well-defined structures.

原子转移自由基聚合 ( ATRP ) 技术是合成结构规整性聚合物的有效途径.

The viscosity reducer A-1 was synthesized from acrylic amide by radical polymerization and high molecular reaction.

以丙烯酰胺为原料,通过自由基聚合和高分子化学反应合成了降粘剂A -1.

Attime, some special small towns be developed too.

同时, 应该发展一些具有特色优势的小城镇.

And it is neither a small town.

这里呢也不是什么小城镇.

People live in small towns and in big cities.

人们住在小城镇中或大城市里.

The container size increases when at larger screen resolutions and decreases when the browser is resized.

当使用大尺寸显示器时,整个“页面容器”的尺寸会放大;当使用小尺寸显示器时,整个“页面容器”的尺寸会缩小.

Kai-tai strontium production companies are characterized by small size of the component tag.

凯锶泰公司的特点是生产小尺寸的元器件标签.

High ripple current , Smaller size Load life of 2000 hours at 105 ℃.

耐高纹波, 小尺寸,105℃2000小时,可用于印刷电路板中.

This paper is about how to measure the diameter a little ball with an optical method.

本文讨论了用光学方法测量小尺寸的球体直径的方法.

Threaded-in bonnet is common in lighter-duty services and smaller sizes of bronze multi-turn valves.

螺纹旋 进式 阀盖通常用于轻型管道系统和小尺寸青铜多回转阀门中.

A data storage device providing small-size, high capacity data storage to handheld communication devices.

数据存储设备,能够提供小尺寸, 高容量的数据存储,来保证通讯设备的应用.

Except the power device, we design most of other blocks in minimum scale.

除了功率器件外, 其他的工作模块我们一般都采用最小尺寸设计.

The administrator diminished the feminine miniature to minimal size.

管理员将女性缩样缩减到最小尺寸.

This is my older sister.

这位是我姐姐.

The soldiers came into the house and caught my older sister.

士兵们闯进来,把我的大姐抓住了.

She had been his older sister's friend, and his mother's faithful visitor.

她一直是他姐姐的知已, 又是他母亲忠实的客人.